well done lads Good jobs done, From 1 retired mechanic to another "3" lol, nice scan tools, I just brought my self a cheap Solaris pro with all the adapters and a load of keys.

@themarvelousvlog

2 ай бұрын

Really do appreciate the super like! Thank you 😁 When we drop the merch, I’ll make sure that you have it first. Please send us an email admin@marvelous-cars.com

Part replacers are easy to find but proper mechanics are few and in between

You fellas are rare. The customers will be queuing at your door soon. Keep it honest and people will come to you all day long. Well done. Great to see you in 10 years in your success.

Its nice to see you explaining it in regards to the electric side. People really do benefit from these videos. Great content as always. Keep up the good work

@themarvelousvlog

2 ай бұрын

Glad it was helpful!

It's refreshing to see mobile mechanics properly test, repair, and verify. Keep up the good work!

Good honest mechanic. 👍👍👍

What I like about you guys is you always do a first class job and a clean job do these garages really understand and know what they doing

@themarvelousvlog

2 ай бұрын

Thank you mate. We try our best each and every single time. Not perfect but we try our best. More to learn out there!

R.I.P. gasket, thank you for your service ... farewell😂

@themarvelousvlog

2 ай бұрын

She gone!

Another job well done by a proper mechanic.

@themarvelousvlog

2 ай бұрын

Thank you!

this is smart you guys putting this on KZread, one thing people need is an honest mechanic.

Great job well diagnosed and executed.

@themarvelousvlog

2 ай бұрын

Glad you liked it!

This is why I made my old e46 330d the last ever BMW I bought after owning and enjoying every 3 series since my first e21 323i back in the late 80s. The mixture of accountants instead of engineers and plastic instead of metal killed it for me and these once fine machines.

@themarvelousvlog

2 ай бұрын

You’ve not experienced the new B58 engines yet 😏

Great job Guy's.. Diagnosis is 'king' .. Replacing parts until you find the faulty one is the court jester.

@marklittler784

2 ай бұрын

Swapping parts either side depending what it is to find if it works is another possibility

@pda49184

2 ай бұрын

@@marklittler784 That was certainly a common practice when I trained as a mechanic in the 1960's, but with the electronic & computerised systems fitted to cars during and after the 1980's and the diagnostic equipment that came with it, I feel that many mechanics (technicians) might not have had enough training that took them away from the oily rag practices than went before. Only a personal observation that's sort of confirmed by Mat and his team.

@anthonydenn4345

2 ай бұрын

@@pda49184 To be fair he rightly guessed the problem before it showed the same issue with the scan tool. So experience definitely trumps tech imo. The tech most times helps you confirm or deny your educated suspicions, it points you in a relevant direction. It doesn't always get it right, electrical harness/ecu module problems can lead you right down a rabbit hole.

BMW Technical Information recommends using gasket sealant only around the half moon shapes where the main gasket changes direction at the front and rear of the cover and between the Vanos. I have done a few of these and use Blue Hylomar sealant at these locations. It is also required to fit new round rubber seals that sit under the cover retaining bolts, there are 15 of them. Like aged gaskets they go hard and will not compress to obtain a good seal for the cover, hence fitting new ones. I use Elring gasket kits that include the round rubber seals. Never had any fail from the ones I have done. Always check the plastic cover for cracks, I had one that was crumbling around plug well No4 and cracked. That was allowing unmetered air in and affecting the fuel trims. Replacement used cover had to be fitted to cure the problem. All down to plastic and rubber age and repeated heat cycles taking their toll.

@themarvelousvlog

2 ай бұрын

That’s a good info!

Seem very intelligent for someone so young. Ive never heard an Asian with an English accent nor have i encountered an Asian mechanic. Hope they are as thorough in the Philippines as they are in the UK. Good work, guys.

True about cleaning the engine bay so the customer can see its been worked on, you can also show the customer the old broken parts you took out.

Its nice to see people that know what they are doing working on vehicles, keep up the good work lads, not many about like you about nowadays.

Yes I love the way you go though and explain everything very professional top mechanic.

@themarvelousvlog

2 ай бұрын

Thank you sir! 🫡

Great to see you taking the time to explain the diagnostics side. Great video

@themarvelousvlog

2 ай бұрын

I think that the audience will enjoy it more that way

Honest & good at your jobs

Another satisfying customer gbu all kept up the good work mnga idol

I thourghly enjoy watching your content. Great job guys

@themarvelousvlog

2 ай бұрын

Glad you enjoy it!😁

👏👏another brilliant job guys well done

Brilliant guys on the fault finding videos so satisfactional to watch!

@themarvelousvlog

2 ай бұрын

Thank you 😁

Always enjoy the videos

Amazing work and fun to see

Fantastic job guys. I know where to come next time my Volvo needs anything doing 😊. Great video as always and a job so well done. Regards to you all

Good video I always enjoy your content

@themarvelousvlog

2 ай бұрын

Glad you enjoy it!

Another happy customer well done guys

No catapillars were harmed in the making of the video 😂

@themarvelousvlog

2 ай бұрын

Oh you don’t wanna know what he did to that caterpillar 😂😂

@rtnVFRmedia

2 ай бұрын

@@themarvelousvlog be careful, in SE England some of them found in summer can cause nasty allergic reactions; a few days off sick which I'm sure none of you want during busy times..

Great job I was in same position with my X5 cost me a fortune

love your videos you guys are ACE!!

Well done lads!

Good job done guys! 👍💪

@themarvelousvlog

2 ай бұрын

Thank you 💪🏽

Nice work again lads.

@themarvelousvlog

2 ай бұрын

Glad you enjoyed it

A job well-done lads, only one thing please use wing over protectors to cover the wings and front overcovers as I do whenever I work in the engine bay, have seen so many times wings getting scratched leaning over wings by belts and tools by not putting protectors in place and take off those chains you are wearing and its dangerous, I take everything off even my watch whenever I work on a customers car and my own car, prevention is better than the cure.

You definitely know your stuff love the vids

@themarvelousvlog

2 ай бұрын

There’s a lot more to learn! Thank you!

@cornovii3012

2 ай бұрын

@@themarvelousvlog I'm guessing you was trying to fix pushbikes around age 6 like me, some kids just naturally want to understand moving things 😊

@exgtt2061

2 ай бұрын

@@cornovii3012 Same here, puncture? Slipping gears? Stripped spindle threads? My Dad was like “FK u fix it” 😂😂😂 many a lonely tantrum in the garage trying to figure out tools/design.

@cornovii3012

2 ай бұрын

@@exgtt2061 I had my younger brother when i was 6 help me put my chain back on my bike, his fingers went through the rear sprocket giving my mum a near heart attack 🤣

Great job guys, its great to see an honest mechanic that knows what he is doing and not cutting corners... how can I get you to come and sort my car out?

@themarvelousvlog

2 ай бұрын

Please get in-touch. Our details will be in the description 😁

@tafhoq4100

2 ай бұрын

Thanks, done👍🏽

Good job done you are a credit to your trade 👍

@themarvelousvlog

2 ай бұрын

Thank you!

Great job guys 👍

@themarvelousvlog

2 ай бұрын

Thank you 😁

Excellent vid lads......

@themarvelousvlog

2 ай бұрын

Glad you enjoyed it

You was born to do this stuff mate can’t buy proper knowledge but you can hire it for a job. On the other hand you can hire someone to replace parts again and again. Top top job again. Hope the subs rocket soon lads.

@themarvelousvlog

2 ай бұрын

Thank you mate! We will get there 😁

Great work..... 🎉

Great channel lads

@themarvelousvlog

2 ай бұрын

Thank you!

Brilliant mechanics !!

@themarvelousvlog

2 ай бұрын

Thank you!

Johns expressions ha legend respect boys

Nice job lads.

@themarvelousvlog

2 ай бұрын

Thank you mate!

I have a Citroen C-Crosser that has a judder from time to time when it changes gear, I thought it was a gear box/ clutch issue but now I’m wondering if the MAF sensor is playing up. No codes are showing and it’s been like this for the last 3/4 years with the judder. For the sake of it I think I will order and replace the sensor. Keep up the great work and content.

nice work boys.

@themarvelousvlog

2 ай бұрын

Thank you Tony!

About the common fire problem on the inline 6's... recently there was a turbocharged e36 estate with the same engine at a meet that went up in flames for the same problem!... there's a reason why you can buy metal valve covers for these engines on the older BMWs

@themarvelousvlog

2 ай бұрын

It being a petrol engine, you know that the oil is contaminated with petrol so letting that leak out to the manifold can cause fire!

I saw a post today on facebook with a guy asking why his fan comes on when he turns AC on. He said he’s been to few garages and no one has been able to explain why🤦‍♂️ I hope those ‘garages’ stop trading asap.

@themarvelousvlog

2 ай бұрын

😂😂😂 this is quality 😂😂😂

@RideBikes_Walkplaces

2 ай бұрын

Wow, I bet they were baffled by the water leak that appears as well 😅

@AI-Records24

2 ай бұрын

@@RideBikes_Walkplacesused to work for Sixt and the amount of people that came back saying it’s leaking “fuel” out the back of the car was unreal

I have noticed in a few of your videos that your only partially performing proper sensor and circuit diag as it seems you only check for 12v reference while using a common know ground which is good. The couple tests that are usually required is 12v reference while using the sensor circuit ground as pretty much everything is ground switched controlled and continuity of the ground circuit also.

Another good entertaining video

@themarvelousvlog

2 ай бұрын

Glad you enjoyed it! More to come 😁

These m54 engines are literally bullet proof if maintained properly. So super silky and they sound great as well

@themarvelousvlog

2 ай бұрын

Totally agree mate!

Knew it marv, Yep, lack of oil changes is most likely to cause the crud you see but Yes it is also true that the wrong oil can do that, but more lack of oil changes, Definitely

That engine has not had regular oil and filter changes, well done good job

@themarvelousvlog

2 ай бұрын

Every 6 months/10,000 miles according to service history… I think there’s a foul play here 🤔

Good man

Wish you lived in Manchester pal,you are a good lad and a good Mechanic,you would do really well up here.

@themarvelousvlog

2 ай бұрын

I wish I could be everywhere! I was just at Harrogate yesterday, not far from Manny at all 😁

@SuperRedraider1

2 ай бұрын

@@themarvelousvlog Bloody hell , the next time my car goes down,im calling you pal,take care buddy,love your channel.

Another great video. What brand was the MAF sensor as the maf on my m54 engine is garbage and needs replacing with a good brand. Cheers

@themarvelousvlog

2 ай бұрын

We used ERA for this. Continental and Bosch is good as well!

Very clever lads you much be really busy 👍👍

@themarvelousvlog

2 ай бұрын

Thanks 😁 So so, yes!

my astra was that that when I took the car to my dads garage ,he told me to scrap it straight away

Thumb up for u brother..

Surprised didn't see it and do at same time with maf

I knew it! You guys are fellow filipinos 🇵🇭☝🏼 Good job! Keep it up Kabayans!

@themarvelousvlog

2 ай бұрын

Salamat po!

@rtnVFRmedia

2 ай бұрын

​@@themarvelousvlog I'd been wondering about this for months (I've got mixed Malaysian/Fillipino ancestry myself), I had a feeling you were all from somewhere in SE Asia

@jonnygti

2 ай бұрын

That’s cool, I’m British but my wife is Filipina

@themarvelousvlog

2 ай бұрын

Could also be Nepalese 👀

@jonnygti

2 ай бұрын

@@themarvelousvlog 👀

My advice is to replace the pollen filters, that will allow the smell of burning oil / smoke from the oil to get out the cabin as well as no keep getting into the cabin. Because Iv had similar issues with vehicles that didn’t leave the cabin till I replaced them. Keep up the good content.

@themarvelousvlog

2 ай бұрын

Service for that car coming up soon! Thank you!

@brandywell44

2 ай бұрын

The engine bay fumes should not penetrate the cabin by design of the cabin sealing system. At the rear of the engine bay upper should be a rubber extrusion seal between hood and leaf screen the width of the hood opening, This prevents fumes from getting into the gap at the rear edge of the hood and then into the leaf screen vents and from there into the HVAC which conditions the cabin. Any fumes should leave the car through the bottom of the engine bay or through the wheel arches. As part of routine maintenance all cabin seals should be lubricated at least yearly with a rubber conditioner such as Armor All Protectant (in a test I ran this is the best product however most car manufacturers market their own brand). If you have a convertible roof do this more often on all of the seals to clean and lubricate them and help avoid leaks. Some hatchback cars have a complex sealing surface and a protectant/lubricant again can help stop leaks. Modern cars, even economy cars, are sealed so much better than compared to the 1970s. I really enjoy your videos and the crack with John and I look forward to seeing new ones just released. Thankyou for all that you do keeping people on the road.

@3rror_unknown_user

2 ай бұрын

@@brandywell44 true but have you ever had a car burning oil from the rocker onto the manifold? Soon as you stop driving you get that burning smell inside the cabin

@AI-Records24

2 ай бұрын

@@3rror_unknown_useryou mean have you ever had an older petrol bmw, yes?😂it’s signature haha

@3rror_unknown_user

2 ай бұрын

@@AI-Records24 lol 😂 I think that’s exactly what I’m trying to say!!

Excellent...👍.

@themarvelousvlog

2 ай бұрын

Thank you!

Good job fellas. Did you advise them to get the oil changed asap.

@themarvelousvlog

2 ай бұрын

Thank you!

You two look like a couple of chancers and goofs...but i cant deny your work ethic and results. Well done on diagnosis, fix and exceeding expectations 😅

@themarvelousvlog

2 ай бұрын

We don’t act like this in front of our customers. We show true personality when they’re not there 😂 Thank you mate! Hopefully we earned your sub 😁

I have a 325TI with M54 engine 35k miles minter with fsh no rust etc.

The long BMW service intervals don't help these engines

@themarvelousvlog

2 ай бұрын

18,000 is far too long! I’ve suggested this many times to BMW. They are good engines but that 18,000 is waaaaaaaaay too long

Brilliant

Nice....job

When you had the scope on the new Maf you should have adjusted the volts range to show the voltage rise a lot better but well done mate loving the channel

@themarvelousvlog

2 ай бұрын

That’s true! I’ll keep this in mind for next time 😁

@rmsdiagnostics

2 ай бұрын

@@themarvelousvlog I’ve started doing a few vids and it’s when you edit you find things you could have don’t different but a fix is a fix🙏🙏🙏

@themarvelousvlog

2 ай бұрын

Mate I’m glad to hear that you’re saying that. It’s all about improvements- makes you a better person! Idgaf if people slate me here if I make a mistake, I just say thank you, carry it with me and not do it again 😂 Subbed 💪🏽

@rmsdiagnostics

2 ай бұрын

@@themarvelousvlog​​⁠my whole Chanel is about making improvements,I’ve run my company for 18 years now and still finding things we can change and the vlogs keep me going it’s not about a massive audience,your channels is building very well,if you ever scratching your head on the electrics reach out I am always happy to share knowledge 👌👌

@themarvelousvlog

2 ай бұрын

I definitely will! Like what I said many times in the past, nobody is better than everybody. Thank you mate! Keep your content coming 💪🏽

Good job guys , id be pissed spending £1000 on parts due to the wrong diagnosis, good idea to give the engine bay a quick spruce up , Looks good 👍

@themarvelousvlog

2 ай бұрын

Thank you! I will be too. I’m glad I know the trade otherwise I’d be broke by now 😂

@StevenSugref

2 ай бұрын

I can relate to this! I spent £1000 on a mechanic replacing my hydraulic lifters and timing chain on my X-Trail. I now i have a non-starter that likely needs a new engine, so I'm probably going to need to scrap it 😢

@trekshogun

2 ай бұрын

@@StevenSugref that is so wrong ! That's why you pay a professional to do the job !

I had my 1999 e46 323i transmission rebuilt in 2019 and after I got it back it has a harsh shift when going into drive, the condition has not changed since then, once in gear it drives and shifts good but when the weather goes past 30 deg and the aircon is on there are issues with changes when kicking down. I will check my maf sensor as I had no reason to check as car ran well.

@themarvelousvlog

2 ай бұрын

Best check the codes and do real testing first before swapping things but yes E46 6 cyl should be the same as this. You getting trans failsafe on the dash?

People have no empathy for engines, like not regular oil changes. Just do it yearly for average driver. I do 5k oil changes.

Hi. What OBD2 scanner do you use? Or which one is a good one to buy? Thanks

@themarvelousvlog

2 ай бұрын

I use the Euro Tab 3 by launch but this is for professional use. If you’re looking for something small I’d recommend getting Launch CRP129 EVO www.launchtech.co.uk/enthusiast-diagnostics/launch-crp129-evo-c-reader-professional/ Support DPF, Oil Reset, BMS, STEERING angle Sensor reset etc…

You should have tried it with the MAF disconnected. It should be using a substituted value based off TPS and RPM.

ill give you lads credit, you know ya stuff, where are ya based, im in lincolnshire

@themarvelousvlog

2 ай бұрын

Based in Hertfordshire mate

Well done, Mr professional Mechanic please could you tell your brother my sister-in-law husband has gone away for weekend could he come round and give her a good servicing?😂

@themarvelousvlog

2 ай бұрын

😂😂😂😂😂😂😂😂😂😂😂😂😂I am deeeaaaddd hahahahahahha

@OH2023-cj9if

2 ай бұрын

Not with a full service history like that!

Have you a link for the diagnostic you used to fix the bmw please

@themarvelousvlog

2 ай бұрын

www.launchtech.co.uk/oem-level-vehicle-diagnostics/x-431-euro-tab-iii/ Best to email orders@launchtech.co.uk Don’t forget to quote MARV10 to get your discount code. I advise not to buy anywhere else as they are ALL grey imports and won’t work in the UK

Love your vids bro and im really inspired to start my own mobile mechnaic buisness just not at the right position im 17 studying motor vehicle havent passed my driving yet just wanted to ask a few tips on how to get to a good position were i can start up my own mobile mechanic buisness i am currently buying salvage cars and flipping them too but love your vids and keep pushing the good content ❤️💯

@themarvelousvlog

2 ай бұрын

I’ve got something for you in the pipeline mate. Keep it up and keep doing what you’re doing! Are you coming to automechanica at Birmingham NEC on the 5th and 6th? Stop by and we’ll have a chat if you’re going 😁

@huszzzz

2 ай бұрын

@themarvelousvlog I'll have to see if I'm free I doubt I'd be able to go bro but ima binge watch your vids and take out the most info I can always had a passion in cars and want to take it to the next step thanks for replying so quickly one of the few creators who have that dedication hope to see you up there keep up the work my bro ❤️

@themarvelousvlog

2 ай бұрын

@@huszzzz hopefully you can mate! It will be an epic day 😏

@huszzzz

2 ай бұрын

@themarvelousvlog hopefully bro 💯

Bro mad respect to you brother. I own a BMW 535D and need a honest mechanic.. if you do work up near Sleaford hit me up. Im fed up with using dishonest mechanics, I love how honest you are and can see you put your heart into helping customers and actually care.

@themarvelousvlog

2 ай бұрын

That’s very far from me, unfortunately 😅

@stevenbarclay8159

2 ай бұрын

@themarvelousvlog no problem bro. Ashame there ain't that many honest mechanics like yourself.

Hi Lara , I'm doing my apprenticeship at the moment in a ford dealer since that was my only option but the training on electronics is quite poor , where did you learn electronics so well? I'm thinking of doing online courses etc

@themarvelousvlog

2 ай бұрын

If I’m being honest with you, get a MechanicalMindset subscription. His explanation is very very very clear

Honest leaving 🎉❤

Wow - that engine needs multiple flushes. Surprised you didn't suggestyou do that as well.

@themarvelousvlog

2 ай бұрын

We did… service is coming soon 😁

MY fail safe comes up on my bmw E38 i changed 2 wheel sensors all fine now ,

What scaners that?

How much would you charge for a timing chain replacement for a 2010 Audi A6?

@themarvelousvlog

2 ай бұрын

We don’t do them unfortunately. It’s too big of a job for mobile 😅

Have you got a link to that euro tab that you use

@themarvelousvlog

2 ай бұрын

www.launchtech.co.uk/oem-level-vehicle-diagnostics/x-431-euro-tab-iii/ If you want 10% off, please send an email to orders@launchtech.co.uk and quote MARV10

That ccv system is 1000% on its last legs looking under the rocker cover

Do you guys do timing chains N47 engine here lol

@themarvelousvlog

2 ай бұрын

We try not to do it but yes 🫣

if both signals are the same -- as in maf copys throttle -- then why dont they use the one sensor/signal to run both ? just a thought :)

@themarvelousvlog

2 ай бұрын

No, it doesn’t directly copy the throttle. MAF’s signal is based on the volume of air that’s going in to the system whilst throttle is based on the user’s input angle on the throttle pedal. I graphed MAF vs Engine Speed. The engine speed is based on the reading from the crankshaft and doesn’t directly correspond to how much air is going in to the system. Hope that helps ☺️

What oscillio scope are you using?

@themarvelousvlog

2 ай бұрын

I’m using Launch X431 Euro Tab 3. This then comes with 4 channel Scope and tpms wand. Amazing package imo. Have a read below 😁 www.launchtech.co.uk/oem-level-vehicle-diagnostics/x-431-euro-tab-iii/

Can the mass air flow sensor do that to any auto cars, I bought my daughter a wee toyota auris 2008 auto with 61k on clock and it changes gears like that 🤔

@themarvelousvlog

2 ай бұрын

It just depends on the setup of the vehicle to be honest. I can’t really say yes for definite but I know this applies for BMW (early and late E models fitted with 5 and 6hp) and some Mercedes

@simondarrie666

2 ай бұрын

Thanks mate

Aftermarket fuel critical sensors is the biggest no no in the trade

@UsxrUnknxwn

2 ай бұрын

Said no one ever. They work just as well

@JBTaylor86

2 ай бұрын

@@UsxrUnknxwn been in the trade a long time, there’s a reason they’re so cheap. A job like this that’s a 10 minute swap out not so bad but when it’s a 3 hour tear down to replace the sensor I know what I’m fitting.

why not recommend engine flush and oil change?

@themarvelousvlog

2 ай бұрын

I did 😁

Hey do you guys cover reading if so how do I contact?

@themarvelousvlog

2 ай бұрын

We do indeed! All of our details can be found in the description

Are you guys based in London? I'd love someone to fix the long standing issue I've had with the fault code that keeps telling me the O2 sensor is fault when it's not. A few garages including an official Mazda franchise dealership have taken money off me for new oxygen sensors but the warning light comes back on straight away and they failed to solve the real issue. 🤦‍♂

Why didn't you try to clean the maf sensor before replacing it first

@themarvelousvlog

2 ай бұрын

Cleaning it wouldn’t help because there is no signal coming from it at all. This is why testing is very very very important. Saves ifs and maybes