I went 50 miles over, so I just drove backwards before I changed it.

@itsmrangel7667

4 жыл бұрын

Thank you for the tip

@Janni069

4 жыл бұрын

Outstanding move

@tiggla01

4 жыл бұрын

This is the kind of thinking that has made this nation so great!

@randomsanwhich2

4 жыл бұрын

Does this actually work? asking for a friend

@psnmadracer27

4 жыл бұрын

The old Ferris Bueller method.

Years ago I took a class in college on automotive technology. The professor had a PhD in automotive engineering. I learned a lot in that class. The one thing that really stood out is the professor repeatedly making the point that oil is not just a lubricant. It is a coolant. The oil helps limit heat buildup in critical parts of the engine. Not just by lubrication, but by moving heat away from critical parts of the engine.

@JR-zw2vb

9 ай бұрын

This! This is why my engine got fried and stuck, with no oil! Mechanic said, "I was responsible" to check the oil level every two weeks. It was gaslighting. I had the scheduled regular maintenance with the mech, just 3 weeks prior to getting fried. $3000 price tag for engine swap. Plus tow, plus stranded in hwy etc. The car was regularly and meticulously maintained. But oil got lower in... 3 weeks??? Bummer.

@DeusKDuo

9 ай бұрын

@@JR-zw2vb Yes person should check their oil but eating so much oil it starved the engine in 3 weeks. Something seriously was wrong. I do check my car almost daily i probably lose more oil from wiping the dipstick clean but thats just me being OCD.

@lobsterbisque7567

7 ай бұрын

​@@DeusKDuoThat's not OCD. In 2020, I used to be a delivery driver averaging 150+mi./day, and I used my own car('02 camry), and I checked the oil level every morning before starting the car. B/c the camry had to endure so much city driving, I ran a full synthetic, which I changed every 3k mi. And running a flush through the the engine every 5 oil changes. It's been my daily for the last 3yrs, and I left that job 2yrs ago, but It still runs very well, and I still run the High Mileage platinum full synthetic from pennzoil but change the oil every 4k mi. now. And I still check the oil at least once/wk. I love that old camry, and I know it was worth doing all the oil changes myself. Besides, the oil change service was super easy.

@carlovanrijk4039

7 ай бұрын

@@lobsterbisque7567that’s a testament to your Camry’s robustness!! About 8 months ago, I bought a 2015 Venza, which is based off the Camry platform, and will serve as my retirement car in a few years. It currently has 105K miles, and runs like a top! I’ve done a couple of oil changes on it, and it doesn’t burn any oil. I plan on babying it and who knows? It may last another 200K-300K miles, that’s how tough the Toyotas are. Kudos to you and your Camry!! 😃👍🏼

@lobsterbisque7567

7 ай бұрын

@@carlovanrijk4039 Same to You and Your Venza!

I’m an engineer by profession and love those engineering videos. Reminds me of college days, 30 years ago❤️

@ChiDraconis

3 жыл бұрын

Can you do work for me on 20 Micron filter media? My decades of experience are all the way back to a heavy steel cannister with cartridge's in it; My experience shows "just replace it often enough"

@dd_ranchtexas4501

3 жыл бұрын

Bluecamaroz28: Agree. Retired engineer here and it was more like 50 years ago! But since I have my share of Biden Moments now his videos make it seem like I am seeing it all for the first time................

@Wythegoodsense

2 жыл бұрын

@@dd_ranchtexas4501 I filter biden out most days.

@mz2363

6 ай бұрын

Daymn u old

"All engines will burn oil." Toyota 3.4 V6 with 300,000 miles: "This man has a sense of humor!"

@billyboy4797

3 жыл бұрын

Ford F150 4.9L Inline 6 with 745, 781 km: (burns oil, but still runs)

@Dcc357

3 жыл бұрын

@@billyboy4797 I do 7500 mile synthetic oil changes in my 2000 Toyota Tacoma 3.4. The engine oil level literally doesn't change by 7500 and there is no sludge/varnishing. Today's oils are insane. My engine only has 140,000 miles though.

@billyboy4797

3 жыл бұрын

@@Dcc357 you should get many more years out of your 3.4. Regular oil changes make a big difference. My old truck has had oil changes regularly, even though most is highway miles.

@zizogaucho9035

3 жыл бұрын

A Nissan 1.6l qg16de 270000km, changing oil every 5000km, not a drop of oil burnt.

@drakeawoken4189

3 жыл бұрын

civic.... not saying anything else XD

How can you tell when your subaru is low on oil? When in stops leaking all over your driveway.

@grayghost20000

4 жыл бұрын

Lol...😂

@Maverick09171

4 жыл бұрын

I thought the answer to “how do you know your suburu is low on oil” is “Yes. “ Between the leaking and the burning. A friends brand new forrester has burned a qt/1k since it was new off the lot. That’s “normal” according to suburu. 🤷‍♂️

@ralphwood5114

4 жыл бұрын

My 93 Legacy hasn't started leaking oil yet at 237,000 miles. The 84 started leaking oil from both head gaskets at a little over 250,000 miles. Paid 200 dollars for an 80 model Subaru unseen. Went to pick it up. The floor was full of empty oil cans. Oil was all over the engine and the fill cap was missing. I got lucky replaced the cap and changed the PCV valve and hose. It wasn't very old then. Took a kid thru college.

@MrWilliam.Stewart

4 жыл бұрын

@@ralphwood5114 Hello Ralph. I believe the engineers simply forgot to design in the oil leaks on the earlier models. Something about 80s and 90s Japanese build quality. Speaking of which, what ever happened to that?

@ralphwood5114

4 жыл бұрын

I mostly buy old cars. The 84 I bought new. Bought a 2008 Smart car. What a piece of crap. I liked driving it. It was sweating oil when I bought it. It started leaking bad about the time I started having electrical problems and parked it. It was burning out head light bulbs. Voltage seemed OK. Not a do it yourself car. Its a take it to to your Mercedes dealer car. Don't want any more cars that I can't take to any locksmith and have a key made. Its a 5 speed manual. The computer works the clutch and shifting. 150 k miles on it. Not worth much.

Reading these comments makes me never want to buy a used car again.

@nc3826

4 жыл бұрын

If you use social media to much, you never want to leave your house....

@kalijasin

4 жыл бұрын

@Cliff Warren, Lol

@OffGridInvestor

4 жыл бұрын

I got a 2002 hyundai minivan. Goes great. Because it was A COMPANY CAR and NEVER MISSED an oil change. That's the secret. My family has had a number of company cars (including my latest ford) and they've all been good JUST BECAUSE they never missed any services.

@hyakinthos_0902

4 жыл бұрын

my brother scored a vw passat 2000 mint condition all hope is not lost you just have to be very careful when buying used cars

@Davido50

4 жыл бұрын

We only buy NEW & keep em 10yrs+. Ford trucks F150/250 mostly.. a few Ford SUVs.. Explorer & Escape last few purchases. Both served us very well & tech / features best in class as are powertrains. Fiance loves Escape's 1.5L EcoBoost /AWD. My give my sone current F150 4wd crew & order another new Ranger XLT FX4 crew. We very happy & impressed w/our '19 Ranger XLT FX4 used for business & pleasure.

Here's a true story no one is going to read: My ex girlfriend ran her 97 honda civic mb2 almost everyday for over 4 months without oil in the gearbox and waay below the minimum in the engine. One day the second and third gear started making the same noise as the reverse gear does, and first gear wouldn't always click in place. She complained about it and I'm a handy guy so I decided to do the maintenance of her car like a real man. NOTHING had prepared me for the moment I took the drain plugs out just to see *literally* a couple drops of oil from the gearbox, and the equivalent of two cups of water from the engine. Since that day i've got MAD respect for old Honda drivetrains. The car still runs great at the date of this comment with the best quality oils I could find for it .. To this day I have no clue where that oil went .....

@raven4k998

4 жыл бұрын

maybe they forgot to put the new oil in the last time when they were changing it before to do the maintenance that time so it was never there to begin with hehe

@MasParaQue

4 жыл бұрын

@@raven4k998 yes. Either that or it was stolen. And I know which theory sounds best 🤣👍

@raven4k998

4 жыл бұрын

@@MasParaQue motor oil thieves you got gotta watch out for them they will strip your car bare in a couple of days if you not careful hehehe that's why you should always have a shotgun ready on standby incase they come for your car

@seth_ap148

4 жыл бұрын

I had a 97 Civic, for over 2 years I would hit rev limiter numerous times daily, even on a cold engine. Drove it 750 miles a week and abused it every mile I could. Also ran it out of manual trans oil, but it killed the input shaft bearing, so I sold it. Engine still ran perfectly, great cars.

@mister-amazing

4 жыл бұрын

Here's one for you I'll never forget- i was a lube tec for 2 years. One late 90s civic came in, running fine. Guy is crowing about how the car is his baby. Pull the drain plug and NOT ONE DROP OF OIL COMES OUT OF THE CRANCASE! Changed the filter, fill up new oil, and he's back on his way.

Loved you as Cameron in Ferris Bueller!

@JMRSplatt

3 жыл бұрын

oof

@jonathant211

3 жыл бұрын

😂😂

@CorvetteTrev

3 жыл бұрын

That's pretty funny

@christopherhamilton5557

2 жыл бұрын

😂😂😂

@samuelbuettner1214

2 жыл бұрын

He is in his 50s

Imagine you go into Jiffy Lube and this is how it’s explained to you.

@RedfishCarolina

4 жыл бұрын

Imagine going to Iffy Lube and ever finding anyone there that actually understood any of this

@oceanceaser44

4 жыл бұрын

Imagine going to Jiffy Lube

@anthonykaiser974

4 жыл бұрын

Which is why operator manuals just tell you when by a generally straightforward set of conditions. The average Joe and Josephine just want an easy answer so they can go about their lives. People watching "Engineering Explained" aren't those people.

@R3XYY

4 жыл бұрын

Hahaha best comment. I actually work as a manager at one. Watching this video to actually expand my knowledge in this.

@ianirizarry30

4 жыл бұрын

I was that guy. just didn't have a white board.

When I was extremely poor (80$ dollars left for food per mouth) my ford escape went 30,000 miles between oil changes. I've since sold it to my cousin, they put 250,000 miles on and the engine still runs great.

@emonvidaly

4 жыл бұрын

@@DashCamSerbia yep. 40 miles per day too. Just so I could keep my job. That allowed me to survive.

@YTANDY100

4 жыл бұрын

@@DashCamSerbia he would still have to go to work or he would have no money for anything :-)

@keyworksurfer

4 жыл бұрын

@@DashCamSerbia public transportation doesn't even exist for many people's routes to their jobs

@daniel_960_

4 жыл бұрын

Ауто камере Србија / Dash cams Serbia I guess there isn’t much public transportation in the us.

@truantray

4 жыл бұрын

The mythology of engine oil is strong on the internet, especially with all these experts, but engine failure due to oil issues is extremely rare.

Another note... foam inhibitors. Usually in the form of polymethylsiloxane or methyl acrylates, these additives are the most susceptible to additive clash. Different anti-foaming chemistry can be equally effective on their own but cancel each other out if blended. This is usually a problem with aftermarket oil supplements. It's a common problem in racing engines where people are adding ZDDP supplements to a finished API oil to try to boost the wear protection and end up sacrificing the foaming and aeration control in the process. Then when oil temps start to shoot up, pressure drops, and bearings start overheating, cavitating, and spalling, they usually blame everything except their oil regiment.

@legollama88

8 ай бұрын

interesting

Thank you for the information and excellent explanation. Note: as a fleet & logistics manager for Pepsi cola, we send the used oil's to a lab for testing to determine the proper oil change intervals for various truck types that we own. As a rule of thumb you can go twice the recommended mileage. Since we run hundreds of trucks and vehicles, the sample is adequate to arrive to a conclusion that is valid within our application, vehicle types, and the type of oils we use (none synthetic).

@LibertyWlk

2 жыл бұрын

All persons talks of mileage but what about time?

@FlyingFun.

2 жыл бұрын

@@LibertyWlk yes, we are low mileage family , our car does 3 to 5 thousand miles per year at most, so we often dont change it every year and never had any problems , we buy 3 year old cars and run them for however long we feel like which is usually 10 years or so.

@reallifeengineer7214

2 жыл бұрын

​@@FlyingFun. It also depends on what type of "low mileage" one has. If all are short trips, these are actually bad for the oil. Cold engine = fuel vapor condense onto cylinder wall & doesn't burn, wipes right into crankcase, dilutes oil, etc... If each trip is reasonably long, just few trips each week, that's probably the best combination for the vehicle...

@FlyingFun.

2 жыл бұрын

@@reallifeengineer7214 I knew short trips were bad but thanks for exact reason why. Commute is about 20 miles and weekly shop just a few miles away. I'll defo keep an eye on the oil. In my previous work I was doing loads of 5 minute journeys with 30 minute between them and oil got pretty black quite quickly.

@chandar4959

2 жыл бұрын

@@FlyingFun. best way to go about it is to check your oil every weekend. I've found all other advice too general and now I just check oil every Sunday and going good🤙🏻

I had a Mondeo and went 1000 miles over the oil change and my girlfriend left me and then half my house fell down a sink hole

@jackd1582

4 жыл бұрын

It was because you drive a Mondeo

@OffGridInvestor

4 жыл бұрын

If you had have driven a kia you could have gone 7000 miles over the oil change, killed the engine, gone around telling everyone "it's because kias are crap", and they all would have believed you. But just don't tell anyone that the Kia Sedona used as wheelchair taxis here in Australia got about 660 thousand kilometers because they were maintained.....

@KRIPP548

4 жыл бұрын

Maybe she just fell into that sink hole. Feeling better now?

@scottfurlong5475

4 жыл бұрын

There's yur problem!

@geraldwalsh6489

4 жыл бұрын

You forgot to mention that for got fired from your not with no compo

It depends on how much your cars engine is worth to you on how often you change oil. Problem is that the result of neglect will only show up after years of neglect. You can't hurt your engine by changing the oil too often. Well done as always, Jason.

@epedso4417

Жыл бұрын

Thats how i deal with for me my car engine is like my heart and im always in serach to increse its life and have fun with it whereas i also have a scooter which i dont care about much skipped many service but that thing doesnt break

@Electronica27

Жыл бұрын

You have no idea how mad I was at my dad once for driving my Corolla nearly 20k miles without an oil change, and doing that for a whole year.

@Tupsuu

Жыл бұрын

@@Electronica27 we bought a car that had the same oil for 60 000km (37k miles)

@DeepRacer-zr4yp

Жыл бұрын

@@Tupsuu RIP

@carlovanrijk4039

8 ай бұрын

@@Tupsuu😮

Most people don’t realize how much oil is lost through the PCV route. Installing a catch can will actually let people see the amount lost while keeping the combustion side cleaner. I was amazed when I installed a catch can.

My dad's secretary came in one day and said her car was making a rattling sound under the hood. My dad went out to take a look. He pulled the dipstick, clean. He asked when she had her oil changed last. "Do what now?!" 49k miles never been touched. LOL.

@datsuntoyy

2 жыл бұрын

@Grizzly “smash her”?? Don’t know what the car was. This was over 30 years ago.

@datsuntoyy

2 жыл бұрын

@Grizzly oil wasn't as good then but then engines weren't so sensitive back then either.

If you forgot to change your oil, just remember it.

@joshl90

4 жыл бұрын

But you remembered that you forgot to remember

@jth_printed_designs

4 жыл бұрын

if(AboutToForgetToChangeOil) {dont();}

@Chesperino

4 жыл бұрын

@@joshl90 and then you remember you have to remember something that you couldn't forget and you can't remember what it is *Engine seized up* Oh yeah, it was the oil change, silly me

@MrManuel1329

4 жыл бұрын

World hunger has been solved and poverty has been eradicated.

@sneakyfoz3692

4 жыл бұрын

This is genius.

Excellent Stuff, there is a reason this channel has been around so long.

If you send your oil off for testing at Blackstone they will run the viscosity and check the additive package, contaminants, and TBN (total base number). This allows you to see how much life you have left in your oil. TLDR you can often run your oil for a lot longer than the specification (the spec is somewhat arbitrary and factors like driving style -- a straight shot across the country on highway alone will often times leave the oil looking and testing like new). That being said, the cost of an oil test can be quite similar to the cost of an oil change.

@nasonguy

Жыл бұрын

Black stone made me about $1000. Long story short, car got totaled. Appraiser said it’s worth next to nothing because of the mileage, saying the motor is shot. We sent the Blackstone report showing it was in great condition. Appraisal came back $1000 higher. Best $45 I ever spent.

@dobber43

9 ай бұрын

@@nasonguy So itll tell you how healthy thew engine in general still is? thats a very good thing to know.

@nasonguy

9 ай бұрын

@@dobber43 Blackstone analysis will tell you a few things. The contents of the oil (more wear metals is bad, more detergents/dispersants is generally a good thing, etc), and the physical qualities of the oil (is the viscosity still good? Could you have gone with a longer oil change interval, etc).

@darrellborland119

7 ай бұрын

@NicholasAndre1...good reply. Blackstone suggested we continue just replacing the filter, suby, and running it to 12K....highway miles mostly. That is double what is supposedly the change interval.

@NicholasAndre1

7 ай бұрын

@@darrellborland119 yeah especially if you burn a bit of oil and have to top it off half way through synthetic highway mileage should be fine. Although if you have to rotate the tires might be convenient to just do the oil change and have them inspect brakes etc.

I usually change now when recommended, however when I was younger and had little money, I had a 1985 Nissan minitruck. I used synthetic oil, (Mobil 1) and only changed the oil when it went down a quart (liter). That was about every 40,000kms. At around 350,000kms, I had to change a valve cover gasket, and when I took the cover off, I expected to to see a bunch of sludge, but it was clean as a new engine. The compression was also still very high, around 180 psi. I ended up giving it to my ex, and she drove it to 460,000 kms, and then got a newer vehicle, but the engine was still running like a top at even with all that mileage.. The point I am making, is that if you are using a quality oil, especially synthetic, I really don't think that running a couple thousand kms or miles over the recommended interval will make all that much of a difference in the long term.

@moronicvideos

4 жыл бұрын

It most likely won't as long as the extra distance is within reasonable limits. Also how it's been run matters.

@michaelwalsh90

3 жыл бұрын

Interesting. I wonder what kind of driving did you do. Motorway or urban? Probably mostly long drives from the high mileage

@bovellois

3 жыл бұрын

Same experience here, I kept postponing the oil change on a Corolla because the oil remained clear. At 40,000 km it was darker than new but not all that much. Synthetic oil doesn't break down and deteriorate like conventional oil.

@capohd28

3 жыл бұрын

Michael Walsh : I was commuting to Toronto, so it was a mix of highway and.a lot of jammed up stop and go. The worst kind to an engine. 1 hour 40 minutes each way.

@carlosoliveira-rc2xt

3 жыл бұрын

Even much more. Reinforced filter is important.

Also worth mentioning some of the newer systems on engines like variable valve timing have smaller passages and are more sensitive to oil condition.

@rogerpearson9081

3 жыл бұрын

They are a lot more particular about the oil weight and condition. Wrong oil or long change intervals will not be good for it.

@mplsfarmer

3 жыл бұрын

You are correct. The hydraulic lifters that adjust the valves have tiny holes that need to be filled with oil to function properly. Sludge plugs those holes preventing oil from getting inside. Then you have tapping noise.

@djmjay2

3 жыл бұрын

And yet manufactures are extending or claiming changes of up too 15k miles. Sounds like a cash cow for the manufactures for repairs.

@dylanholey6314

2 жыл бұрын

@@djmjay2 that’s actually exactly what it is

@d47000

Жыл бұрын

@@djmjay2 You'll notice it's typically the manufacturers that have free maintenance for x number of years that spec these absurd oil change intervals. Take bmw for example, interval used to be around 10k and the year they started doing 3 year free maintenance they upped it to 15k

I always change my engine every four miles instead of adding oil to it like a real man

@EngineeringExplained

4 жыл бұрын

You might give 5 miles a try and see how it works out for you. Could save you some time!

@dingeskraal6237

4 жыл бұрын

I run my engine a quarter mile at a time

@ras4782

4 жыл бұрын

@@dingeskraal6237 😭😭😭

@_Steven_S

4 жыл бұрын

Some epic dedication there 😁

@1linkbelt

4 жыл бұрын

@@_Steven_S Cuts down on actual miles driven, car should last forever.,

As a note, many additives are also dual purpose. ZDDP (commonly referred to as just "zinc") is an excellent anti-oxidant, especially ZDDP that employs primary alkyl groups. MoDTC, a common friction reducer, also aids in oxidation inhibition as well as helps with wear protection in high concentrations. Unfortunately, both of these are severely limited in modern API oils because of "emissions." CaCO3 and MgCO3, the core of calcium and magnesium based detergents, can also have anti-wear capabilities.

I own a hotshot trucking company and regularly exceed the recommended oil change reminders on my 3500 ram Cummins. Had several go over 500,000 miles through the years and these trucks work hard pulling loads exceeding 20,000 lbs!

You don’t really need to change oil if your car leaks so much that you’re adding a quart every week amirite?

@The_Hulkster

4 жыл бұрын

Need to change your seals at every oil change in that case

@camaroman101

4 жыл бұрын

Agreed

@pajdeg2831

4 жыл бұрын

@Dangerous One haha.. yeah probably right, if it doesn't build up some sh*t somewhere then you only have to replace oil filter now n then. I always check oil quality by rubbing a small amount between my fingers. You can feel difference from good vs bad lubrication. The color also shows quite clearly when the fluid is bad (=dark brown/black). No need to send to any lab.

@camaroman101

4 жыл бұрын

As long as it's synthetic

@n_u001

4 жыл бұрын

still need to in order to change out the contaminants that formed. they don't just disappear with the oil.

BMW has a plan to have less metal wear contaminates ...... Making more and more of the engine out of plastic 😐😔

@Butterffinger5678

4 жыл бұрын

Diesel Techie And they keep jacking the price up higher and higher. Cost to fix is higher too. There’s just not much left going for the customer anymore. 😪

@billnopoles1934

4 жыл бұрын

in one movie they said 'Bavarian Money Waster (BMW). HaHa

@Ratkill9000

4 жыл бұрын

@@billnopoles1934 it should be Big Money Waster.

@dustinwalker9932

4 жыл бұрын

my neighbor asked if i could check her oil in her bmw before she left out of state vacation ..popped the hood looked for 5 minutes scratched my head couldnt even find the dipstick. after she left (she was in a hurry) i looked up her car and it doesnt even have a dipstick ...REALLY BMW!!!

@johan.ohgren

4 жыл бұрын

@@dustinwalker9932 mercedes have that too. Only digital indicator.

Growing up in the 70's 80's money being tight my dad pounded the message" budget for your car and never be late with your oil changes..."or else!".... I did not want to get to "or else!"....😲

Most current oils have removed or significantly reduced zinc content, as it raises problems with modern catalytic converters. It is a really important additive for small engines. Some small engine manufacturers like Kohler sell motor oil for their engines with zinc additives.

@jackd1582

Жыл бұрын

What's the replacement?

I’m going to have oil for breakfast from now on. Gotta get those antioxidants!

@Juice-jx1pr

4 жыл бұрын

Pomegranate oil

@DANGJOS

4 жыл бұрын

Olive oil has antioxidants. Much safer than car engine oil too.

@heyRex

4 жыл бұрын

It also makes great lawn fertilizer!

@manfromnantucket9544

4 жыл бұрын

Carcinogens*

@xponen

4 жыл бұрын

anti-oxidant in plastic as well otherwise it root the instant it sees sunlight.

You look like the perfect combination of a mature man and a 20 year old intern

@Kuhlyedascope69

4 жыл бұрын

dude how old is he hes another one he looks young and old

@Originalman144

4 жыл бұрын

Fresh Avocado A younger looking Beto O’Rourke

@castorchua

3 жыл бұрын

You sound creepy

@BossItUp911

3 жыл бұрын

The mind of a 35 year old man with the arm muscles of a 15 year old girl.

@STG44musikmeister

3 жыл бұрын

Been watching him since the early days of KZread. We were saying the same thing back then.

*What an informative video! It's so important to understand the impact of something as seemingly simple as an oil change on our cars. Your breakdown of how oil viscosity changes over time and the effects on engine health really sheds light on why regular maintenance is crucial. Keep up the great work, looking forward to more insightful videos!*

Thank you for your wonderful content. I enjoy learning so much from your videos and explanations.

When I was flying, the adage was “gasoline and oil are the cheapest things you put into an engine”. Bear in mind that a typical Aircraft Engine rebuild is north of $25,000.

@cliffmorgan31

4 жыл бұрын

Bram Moerman - Yes, true, but that is just a small 4 cylinder motor. Bigger = way bigger bucks... Yes, inflation is everywhere.

@Angry-Lynx

4 жыл бұрын

still cheaper than porsche ;

@ralphwood5114

4 жыл бұрын

Remember about 50 years ago saw some AeroFrantz filters on crop dusters. They were FAA approved and used 2 ply facial quality bathroom tissue. Don't know anything about aircraft engines but know clean oil is better than dirty oil.

@AMScotty

4 жыл бұрын

Thats the low end. I went to an engine overhaul shop near lunken in Cincinnati and 25k was easily spent on the little 4-cyl lycoming and continental engines.

@ConnorLinley

4 жыл бұрын

I work in an aviation engine shop and can confirm the prices are excessive. To just get a replacement camshaft for a 8 cyl Lycoming 720 costs about $8,000 our price (some markup for customer).

Jason is a great teacher. Never boring. I never yohn when I listen to him. Great videos nice clear voice and no crappy music in the background.

@boomer1954ful

3 жыл бұрын

Gonna debate a small point w/ you. A ‘Great’ teacher makes the un-understandable - understandable. I opened this video simply wanting to know IF it’s the miles driven? Or the length of time in the engine? We have a low-mileage F150 that hasn’t had the oil changed in 2 years because it sits a lot in the garage. There’s only 950 miles on last oil change. But it’s been sitting in there over 2 years.... OK, so I got a LOT OF INFO from a Master’s level auto genius. In fact, TMI ! And I guess I generally get that it’s bad to run old, dirty oil - and that it hurts an engine. But I didn’t get my simple question answered in a simple understandable way.

@johnfranklin5277

3 жыл бұрын

@@boomer1954ful 67 years old and your just now trying to figure this out?? . I'm 62, and have known since my early 20s, if you don't drive it much, change it once a year.

Another awesome video that any level of auto enthusiast will learn from. Still cant believe the year you said you were born, in the flat head V8 episode. Whatever regiment you got going on, it appears the working. Thanks for taking the time to make these. It's much appreciated and I promise to grab a shirt or something. Maybe you can make engineering explained pen style magnetic screw/bolt grabbers. Or even a magnetic tray .

Customer: I need an oil change, my oil change light is coming on again when I go around corners and hit the brakes hard. Me 🙄

@Salech2001

3 жыл бұрын

Is that low oil? Or am i taking this wrong?

@jeffclark5024

3 жыл бұрын

Potatoe Salech yes potato that’s low oil

@jacobmullins3644

3 жыл бұрын

@@jeffclark5024 or it the oil presser sensor didn't read

@mezgatotlan

3 жыл бұрын

That's how my friend used to check his oil on his Dodge Stealth. Needles to say, he had to replace the engine. He had better luck with a Nissan Maxima. But he still used his method. Car went 300k.

@drakeawoken4189

3 жыл бұрын

i was changing my engine in my 03 civic, i had a blown connecting rod, so right before doing the job, i redlined it to have fun and eventually the oil light came on, when it did i stoped and checked the oil, their was none left, then i made research, on civics, it only turns on when theirs only but a few drops left

Very cool! You should so do a video like this on automatic transmission fluid. I rather enjoy ur videos! And I like that u drive a subi!

@daveybernard1056

4 жыл бұрын

Especially, a video on the new auto transmissions which have "lifetime" fluid and no dipstick (Toyota Tacoma, looking at U). He could do a great job on how to change and check the fluid levels in these "sealed" boxes.

@nickfizzle1234

4 жыл бұрын

What a tool liking someone because they drive the same car as you

@daveybernard1056

4 жыл бұрын

@@nickfizzle1234 Liberal?

@patrickcandler1330

4 жыл бұрын

@@nickfizzle1234 oh super smart guy! Cuz I've never owned a Subaru... I was merely making a statement in regards to somebody doing mechanics in physics explanations and he drives a boxer motor. Sorry I know alot of people that watch this channel are smart... Why people watch the videos in the first place. To learn. So that may have went way over some people heads.

@chloedegurechaff1941

4 жыл бұрын

Davey Bernard its no different than a manual trans really. Drop the pan to drain. And then there will be a fill bolt somewhere on top or the side along with a level check bolt. Bam job done. “Lifetime” fluid is a weird term. If the trans lasts 30k or 300k ok itself fluid it still was lifetime. That was the tran’s life.

Very good video as usual! I manage the oil analysis for a company that sells lubricants (hydraulic, gear, engine, etc), and I have to say that especially for customers who have many trucks or tractors is extremely useful to perform analisys (it is also valid for other kind of equipment), cause you can avoid to change the lubricant too early or too late, saving money and time, and it happened also to find contaminants that indicate an incombent failure of a specific component, and reporting it, customer can prevent major damages to the equipment.

Wanted to know what time it was...was taught how to build a watch. Thank you. Great video as always.

Please keep doing videos like this, I know a lot more about vehicles thanks to these videos.

Thank you for the comprehensive talk about oil. Much appreciated.

Please can you do a similar video on ATF? especially the "lifelong ATF" issues with new transmissions.

@clutchfreak13

4 жыл бұрын

"Lifelong" is the term car manufacturer uses until warranty period is over, around 100k km, or 5 years, what comes first. After "lifelong" it's up to you what u want to do... I know for sure that DSG trans need oil change every 60k km, and old "wandler" torque converter is around 100k km.

@Blanchy10

4 жыл бұрын

My Australian Ford has a sealed for life Auto. Currently got 500,000 kms and runs smoothly never touched.

@saauuzza

3 жыл бұрын

@@Blanchy10 highway miles.

I don't forget to change oil, I just don't want to do it. After 15 years I thought I'd change the oil in my old Buick, didn't notice any difference. But interesting video any way, I like how thorough you explain every subject.

A great video. I. Going to send this to my wife and my 2nd oldest son. Change your oil on time. Stay safe brother 🙏.

In the 1990's Motor Trend magazine did a oil study involving New York City taxi's, vehicles that put a lot of miles on quick, so the results came in quick. They change oil on one set of cabs at 3,000 mile, another set of cabs at 6,000 miles, and then 9,000 miles, and lastly, 12,000 miles. At 100,000 miles they tore these engines down, and found less that 5% wear difference across all examples. Results were clear, oil changes at 3-6,000 miles was a big waste of money. 9-12,000 miles seemed to work just as well.

@robstyles2675

4 жыл бұрын

Yea i was gonna say. The high oil changes was made because they wanted to sell more oil. But I've ran cars without oil change for a year and half. I dont let the oil run low of course but I have realized changing oil very early your wasting your oil

@curt248

4 жыл бұрын

This was a great study they did. Yes there May be a benefit of changing more often theoretically, but what is the real world effect? If a significant real world affect isn’t seen until 3 million miles, then it doesn’t matter much cause the car has other parts that won’t last that long. Or if the effect is 1mpg then you can see if the cost outweighs the benefit by doing some simple math.

@conorturton

4 жыл бұрын

Here in the EU vehicles are on 10,000+, some as high as 18,000-20,000 and we're getting 150,000-200,000 miles without issue and usually it is the bodywork that fails before the engine.

@anonymousinc6330

4 жыл бұрын

@@conorturton 10,000 km is roughly 6,250 mi, so more or less the same.

@teovm

4 жыл бұрын

@@anonymousinc6330 they ment 10 000 miles. Otherwise here it starts from 15 000km to 30 000km. From 12 to 24 months whatever goes first. This depends on manufacturers, models, model year, etc.

Can you please do a video on GDI engines in regards to them having higher pressure systems and if they’re designed to withstand the higher pressure? Each manufacturer would be different, obviously

I notice with my car and a lot of trucks I have driven that when the oil is getting due, it usually needs a top up which adds a bit of fresh additives and of course adds to the volume circulating. Not a metric I would rely on but a handy rule of thumb. The type of driving is also important too. I drive a 70 kilometre round trip for work on expressway driving which is much kinder than stop go driving. Probably could go over the distance but better safe than sorry if you don't get your oil tested to know how much life you really have left.

A#1 Top notch info on the most important topics for the Healthcare of all gasoline powered automobiles. THANKS!

Interestingly, my previous understanding, and experience with diesel engine oil (specifically Rotella), was that the breakdown of viscosity modifiers was a much more important factor in oil degradation than oxidation, at least on time scales relevant to automotive oil changes. I used to do engine testing and have oil samples analyzed every 20 hours of operation or so. We would see substantial decreases in viscosity over the first couple hundred hours, IIRC. At which point it would level out rather a bit lower than the oil's spec'd viscosity. Sure if you put 30k miles on the oil you would expect to see oxidation thickening, but I don't know that that's all that important if you skipped one oil change. And that's the issue, low viscosity is generally a more immediate concern than high viscosity, as this reduces film thicknesses, causing heat, causing lower viscosity, causing reduced film thickness... causing metal-metal contact.

@jason.arthur.taylor

2 жыл бұрын

yeah jason is full of it.

Girlfriend didn’t change her oil for 30,000 miles, it took $400.00 to fix due to sludge and a couple of other repairs which was about what the oil changes would’ve cost. 🤪

@heath6499

3 жыл бұрын

No way sludge can be removed with some Trans fluid in the engine oil for 9 dollars. They ripped your ass off

Sir... you are the future! Thank you!

Thanks you always give your best in all that you do,once a mechanic ,you present just the facts deep and right on target .all videos you present ,having a background your the top God Bless You And Your Family.I just can't get enough why did you have to be so good 👍

Thanks man, started adding Vitaminwater XXX to my oil. My car runs great with all the extra antioxidants!

I changed mine every 12 months. I typically drive my car about 4000 miles during that time. Preventative maintenance.

@andrecarreon9940

Жыл бұрын

What oil do you use? 5w30, 15w40?

Excellent video as usual .. Thumbs up.. Greatings from Malaysia

Thank you for a very informative presentation.

You can have your oil analyzed and decide if your oil change intervals are adequate. I use synthetic oil and change the oil every 10k or so. My car has 227k, and the engine is running just fine.

Oil schedules are set for people who load their engines when they drive. Low load long runs are some of the best driving you can do for your engine. Short runs and stopping in between are quite a bit harder on the engine and performance driving even more again. I worry less about my wife’s Yaris service wise than I have any previous vehicle she has owned. Working out the length to which you can run your oil without changing requires an understanding of the load that the car is under most frequently and the general wear factors. If you can then you won’t panic at passing the set change time/distance between ….

Watching your videos is making me a better tech and I have you and your information to thank for that

Very good! I have a p/u truck that is occasionally used. The last time I extended change to 2 years (~1000 mi.) I used Seafoam before the change, and it has 1/2 qt. Lucas; oil came out dark. These are the risks I was wondering.

Jason I would like to have you talk about the new line of. Engine oil coming out for Di engines that the SAE is testing

@almizzyracing8004

4 жыл бұрын

Those oils have been out for many years. There's nothing trick to it. Calcium and sodium based additives increase low speed pre-ignition (LSPI) in DI engines so oils formulated with DI engines in mind (API SN Plus rating and/or Dexos 1 Gen 2 rating) have no sodium detergents, less calcium detergents, and (typically) more magnesium detergents since magnesium is found to be LSPI neutral. Other than that, the formulas aren't much different.

"ICE engines" is like saying "VIN number"

@hugostiglitz8378

4 жыл бұрын

Paul D or ATM machines.

@MotoCat91

4 жыл бұрын

While true, I often give it a pass when the acronym + redundancy is still less syllables and easy to understand eg: ICE engine is faster than saying internal combustion engine, VIN number is faster than Vehicle Identification Number etc And many people won't immediately know that ICE is referring to an engine type unless they've been watching for a while or are very familiar with the language so saying engine afterward helps with that.

@cccEngineer

4 жыл бұрын

I say VI-Number lol.

@MaurizioOiziruam

4 жыл бұрын

or LCD display

@austinshoupe3003

4 жыл бұрын

Technically correct. However, the redundancy flows better with the redundancy in many cases.

I've certainly watched many of your videos, thanks for all your hard work. I thot of a topic you could investigate, emissions. Both gas and diesel, why, whats good and whats bad... etc.

I like the new computer calculated service intervals, basically the more you rendline your car more sooner your service will be. I have a MB Vito Furgon, the new one from 2018 and it has that system. Super cool

I have always doubled the oil change recommendations and never had an issue on any vehicle I have had .

@olasek7972

3 жыл бұрын

Glenna Barry I never had issue with my vehicles by sticking to manufacturer’s recommendation of oil change and I am not polluting environment by doing unnecessary oil changes.

@stephensmith2027

3 жыл бұрын

@@olasek7972 if I am reading the comment correctly doubled means two times i.e. if the manufacturer says 5,000 miles he goes 10,000 miles. But I agree, my motorcycle has oil change intervals of 7,500 miles and some folks change every 3,000 and it is so unnecessary.

@olasek7972

3 жыл бұрын

Stephen Smith you could be right, “double” could have two different meanings here, now I am not even sure what he meant.

Intersting video. But why didn't you mention oil age? Not all cars see a lot of use, and it's commonly known/believed that oil must be changed at least once a year (contaminants breaking it down?).

@ianwilliams487

3 жыл бұрын

Yep..very true,,Stopped working ,the old ute just trips to the shop,,never really got to operating temp..Lucky to do 5000 ks in 2 year,,left oil too long and now i have a tappet rattle, Even though i had been very good with service,,the fuel by-pass the pistons, when cold did the damage,,Never got to a temp where this fuel would re-burn through PCV, Hence one noisy V8 on start up,,Does go away but damage is done,,and a costly repair,,VY ute 5.7 , 6 speed ,LSD,, less than 170k ks on it,,

@tacbear

3 жыл бұрын

I have a 2000 Mustang GT with 25K $$$ in modifications that goes about 2000 miles a year. I change the oil every 5000 miles (Mobil 1). This means the oil gets changed every 2.5 years...IT RUNS LIKE A TOP!!!!

@ianwilliams487

3 жыл бұрын

@@tacbear ,Does your engine get to operating temp every time you run it, well mine don't,and depending on piston make and configuration these facts change, so I feel you have been very lucky,,so far, Don't like Mobil 1 ,,as they have cut back zinc additives,,so no good for my flat tappet cam,,,and adding smoo to this great oil only stuffs it,,

@Deuuuce

3 жыл бұрын

Depends how old the oil is. If it isn't badly used, it can sit for THREE years and still have good results from a Blackstone Labs oil analysis.

@FerralVideo

3 жыл бұрын

I was curious about this myself. '06 Prius, maybe 5k a year. My commute is only 2 miles, and I know that this is bad for an engine, so I usually commute by bicycle. Usually also visit my folks once a week, so a nice 20 minute trip across town to get everything warmed up.

I love this guy str8 to the point rite off the bat no hesitation …. 💯 good video bro thanks for the info !!!!

Great video. I love all your videos. Perfect intro for that person looking for an excuse not to change the oil 😅

Most people are on the WIGATI (when I get around to it) maintenance program!

I went over the recommended limit by ~500 km on my last 2 oil changes and I was fully expecting Jason to say that my car is basically broken now lol.

@ChiDraconis

3 жыл бұрын

Far from it you can go quite a ways beyond recommended ~ just do not let it get low → this is an ideal product; I use it with above excellent result;

@ralphwood8818

Жыл бұрын

I stipped draining il in 1963 using oil filters that clean oil and adding new makeup oil at filter changes. I use the Jackmaster Classic the Motor Guard and the Gulf Coast filters. I am using Super Tech 20.000 mile oil. Never cared much what the oil changers recommend.

I'd like to see an EE video on synthetic vs. conventional oil

Have you done, or would you be able to do a video on CVTs? What makes them different? Do you recommend changing the fluid? If so how often? Etc.

Hello EE, thanks for the great videos! What are your feelings on oil additives such as BG MOA and others? Are they necessary, do they actually benefit the engine in some way? Are they worth it?

@guidedbygreen1480

2 жыл бұрын

If your car runs well, absolutely not. Use a nice oil filter preferably OE, the proper spec and the proper intervals and that's it! Additive packages already exist in the fresh oil

Good, but your explanation of 5W-30 is lacking. It's not 5 weight when cold and 30 weight when hot--liquids don't work that way. It's a 30 weight oil period. What the 5W means is that when it gets cold it will only thicken as much as a 5 weight oil would. It's still going to be thicker than it is when hot.

Dope work brother

Another brilliant demonstration and use of white board to explain a motor engine inner workings..

Finally someone agrees with me that every engine burns oil. Thank you .

@ricky5176

4 жыл бұрын

@pyropulse lol ya bet.

@ToyotaNutjob

4 жыл бұрын

Not true at all. My toyota burns zero oil at all.

@TAPriceCTR

4 жыл бұрын

Yes, and there is uranium in seawater.

@XxThePlaylistxX

4 жыл бұрын

All engines burn oil but on my toyota, it's so little that I dont see any visible difference on the dipstick between oil changes.

@JayDee-xj9lu

4 жыл бұрын

@@ToyotaNutjob It's just being topped up by unburned fuel. If you run a car on LPG your oil level goes down because it's gas. Another curiosity, why do Americans call it gas when it's a liquid? In Australia we call it petrol.

talk about how ridiculous manufacturers recommendation to keep the ZF 6 speed pan sealed and never change the atf is

@DzastinasLTL

4 жыл бұрын

Well, this is a big discussion topic, but keep in mind transmissions are not internal combustion engines (ICE) and the oil inside the transmission does not "work" anywhere near as hard as ICE oil under daily-driven conditions. Also, changing ATF of a high--mileage auto trans can actually lead to undrivable car due to the clutches being worn out to a point where the old ATF has more clutch material in it to keep sufficient "grip" than the clutches themselves and so by changing/flushing ATF you are now removing this clutch material suspended in the old ATF also, thus rendering the transmission to slip.

@apexseal2811

4 жыл бұрын

Austin That is completely BS. No oil lasts forever (unless manufacturers consider "lifetime" as 100,000mi, and then you must replace your transmission). My father had a C280/C300 2008 (W204) Mercedes-Benz with the 7G-Tronic transmission. When these were first introduced, MB said ATF lasted forever, hence they didn't include any drain plug nor oil dipstick. Later on they begin to notice some transmission wear due to lack of lubrication (oil breaking down), and SUGGESTED the ATF to be replaced every 60,000mi or 5 years if I'm not mistaken. When we took the car to an independent MB shop (the vehicle was dealer services for its entire 10 years of life until then) for a regular service + ATF and filter replacement, the mechanic said that when he removed the oil pan it already smelled funky, and there was no guarantee the transmission would function properly (because, with old oil, the pump works at a lower pressure due to clogging and possibly causing shifting delays although ATF was changed). Transmission flush is NOT recommended in these cases, as the previous comment stated. Car appeared to run perfectly fine then, but was finally sold some while ago.

@ldever3

4 жыл бұрын

@@apexseal2811 Never trust a dealer.

@mr.h5436

4 жыл бұрын

@@DzastinasLTL wow!

@abdulazeez.98

4 жыл бұрын

I have 2019 kia forte, in the manual it says the ATF is lifelong. But there was an asterisk at the end of that sentence, in the footer of that page it says "assuming ideal conditions" or something like that. In case of "severe driving conditions" (I don't know exactly what that means) the ATF should be replaced every *60,000 km!* otherwise the warranty won't cover the damage. The lifelong ATF is basically B.S.

Just consider how some trucking companies and me do oil service; use the best synthetic and change the filter at 8k and top off when necessary. You do a good job for those who do not know.

Thank you for your explanation & informative videos!

I use used oil to light my BBQ grill. Gives my burgers an unique flavor that I like (adds carbon and iron). I live for the day (probably not many left). ;-)

@ghshrksidhc5460

3 жыл бұрын

This made me feel uncomfortable in a new way.

"Metal on Metal Interaction" sounds like an awesome band name.

@boomer1954ful

3 жыл бұрын

Agreed

Very informative and great presentation.... knowledge is power and thank you for sharing your knowledge with us...

Thank You for this thorough explaination. Very Much Appreciated! Regards JB

Just a heads up, the winter SAE number on the oil is not the cold viscosity, but rather the flow characteristics in cold weather. A 5w-30 oil flows like a 5w oil when cold, but may have a higher viscosity than 30

Here's another tip, if u are prone to forget then use synthetic, it will last twice as long and gives u a buffer if u forget.

@michaelbenoit248

2 жыл бұрын

Or just write the date, & millage on ur oil filter or on the old oil filter tab. Or just set ur oil change intervals lower so if u forget ur ok. At work we have customers goin way over the oil change interval, & for some we just set the sticker to 3k instead of the 6k that I usually set it too cuz it’s abt right. Over 6k regardless for an oil change is wrong. Idk if you drive a dsl truck that holds 2-5gallons of oil. U still need to change it every 5-6k or more often if u are working ur truck hard at max all the time.

@dhalsim-1

Жыл бұрын

I used synthetic and Bruce buffer never showed

@rushiljain9423

Жыл бұрын

I used synthetic the last time I got oil changed, but now I am nearly 800 kms over the mileage the mechanic recommended another oil change. Does this put the engine in a hard place?

@kellismith4329

Жыл бұрын

@@rushiljain9423 when the oil looks/smells dirty you should change it, whether it is synthetic or not

Love the video, that's a very dusty engine there!! Need that cleaned! I change my oil as per spec as close as possible, silly not to really!

Thank you for you great work. Always fun to listen

I always leave knowing more than when I came, thank you

@rwarner2391

4 жыл бұрын

This concentrates exclusively on time not mileage , a bit dissapointed that real mileage examples with data was not used , so if you have an occaisonal car that does low milage do you change when the milage is up or at a regular interval when its had little work to do ..?

@ArcoZakus

4 жыл бұрын

R Warner, "This concentrates exclusively on time not mileage, ..." Did you mean that the other way around? Seems to me that all of the detrimental effects on oil he describes here are a function of the car being driven (like oil being burned) rather than what makes it go bad over time when not driven much. The owner's manual for my car says (for "normal" driving) to change the oil after 7,500 mile or 12 months, WHICHEVER COMES FIRST.

@rwarner2391

4 жыл бұрын

Yes I probably didnt state it clearly enough , I think he was describing excess milage but kept saying late changing the oil . I believe that the oil degradation is almost exclusively a function of mileage not the duration its been in the sump 1, but would havr been good to cover both . He usually has data to back it up but not this time ..how far beyond recommended mileage before those effects become significant and what about long life oils ?

I know a girl who had 90,000 miles on her Honda CRX that she bought new. Still had the break in oil in it when she asked me to sell it for her. I said no.

@danield8528

3 жыл бұрын

HOLD UP WHAT?? How did that CRX Survive??

@ghshrksidhc5460

3 жыл бұрын

Dodged a bullet there King.

@trizkial7592

3 жыл бұрын

My god the way people treat cars and complain about problems 🤬🤬🤬

@danield8528

3 жыл бұрын

@BT DT I met a dude who owned a 1985 CRX. The man has been driving it ever since it came out and it's basically the only one left where I live. It's stock, but he kept it in beautiful condition.

@BossItUp911

3 жыл бұрын

well to be fair, that crappy CRX d-series motor should be swapped out anyway. It's not worth an oil change.

Keep up the good job!

Very informative. I have stopped using conventional oils, full synthetic only. I seem to see less sludge in the valve cover when I am adding or changing oil. I thought the issue with conventional oils was change-scission (viscosity reduction) due to shearing. (Regularly get 200k miles on my cars. One is over 300k miles...still in the family.) I seem to remember that Consumer Reports did a big test on motor oils in the '80s that utilized a diesel injector to spray hot oil under test to causing shearing. It was illuminating, as almost every oil did not stay in viscosity range. Can't recall if Mobil1 was the winner. Also, if you get your oil tested, as fleet operators do, they return a result called "TBN" (Total Base Number) which measures the oil's remaining ability to neutralize organic acids produced by combustion (Carboxylic Acid typically). At issue would be excessive idling experienced in many petrel fleet engines and also diesel OTR trucks that idle all night long. This operation is considered severe duty for that reason. Low oil temp does not allow the off-gassing of the water that is trapped in the oil (remembering that water is one of the main products of combustion :)) Comments regarding TBN?

You have taught me more than my dad has in the past 22 years. I found out about your channel two weeks ago. I love these types of videos.

@brandondaniels9471

4 жыл бұрын

Sadly I'm in the same position. I only know some of the basics about a car, but I feel like I know way more than my father lol

@MrMotorNerd

4 жыл бұрын

Maybe just hangout , shutup and listen and your Dad may feel like telling you !

@ElectricGeckos

4 жыл бұрын

@@MrMotorNerd He told me change it every so many miles, when I asked him why, he would say because I said so. Engineering Explained goes into more detail, which I like.

If ur burning oil, its not a big deal Compared to no oil to burn 🤔 (true story)

@raychang8648

4 жыл бұрын

You can put a pipe on your crankcase vent and pretend you have dual exhaust!

@Deusstyles

4 жыл бұрын

That 2 stroke life.

@daveyt4802

4 жыл бұрын

Or leaking it. Keep adding and never have to change it.

@zlac

4 жыл бұрын

My oil is balsamic, I just keep adding more... :-D

@mickjager5974

4 жыл бұрын

Could mean your driving a steam engine.

Great show as always

Interesting and detailed. How about one for the transmission?

Went about 2000km over my scheduled oil change interval (15000km) due to mechanics being booked out leading up to xmas and then closed for 2 weeks, just as I had overseas visitors and had to do a lot of driving. The engine was noticeably louder during idle as well as under load, and when the oil was changed, the quietness then uncovered diff noise (diff oil not changed in 93000km). Significant noise reduction now that the diff oil has been changed, however I wouldn't have said the car was noisy before. The change in sound just creeps up on you.

Thank you for the details. It would have been nice to also cover : 1 the influence of short trips vs long trip on oil wear . 2 an example of lab results for both scenarios. 3 the chemical differences BTW mineral and synthetic. Thanks for the thorough videos !

@nyplantingsgardendesigners5645

Жыл бұрын

You can find these in field studies from various companies. Motor oil studies have been performed for decades.

@Ddog72

9 ай бұрын

an example of lab results for both scenarios... Theres a few videos on this. On a microscopic level, its not as doom and gloom as the video claims, the oils tested were fine upto 15,000 miles. Only then were trace metals found.

@ThorneyedWT

9 ай бұрын

​@@Ddog72trace metals means engine is already on its way out.

@nevergiveupinlife7438

6 ай бұрын

🤣

Amazing analysis, thank you!

Very informative & helpful video 👍🏻👍🏻