Hi thanks for your informative video, I got vw polo 1.6tdi 2013 it start making noise and white smoke, but it come and goes. When sound is loud smoke is more and when no sound then no smoke so what could be problem

Many thanks, I will monitor this, got local specialist garage to reset injector quality values earlier this week if it automatically re-generates I may be worrying over nothing.

Hi, I have a same car but it, when I start it it start and stop and when i check on the engine where the is injector there is the diesel, is like is linking, where can I take my car to and how much is cost??

Nice video got one question how did you know it was the fuel injectors causing engine isues?

@M07MD_02

4 жыл бұрын

i think because of the tapping sound

I'm driving Apolo 6 tdi 2010 model it doesn't have full Rev since service thr turbo what could be the cost

My mate has a volkswagen polo as well although it runs on unleaded. How many Kilometres with a full tank do you get with your diesel polo.

@joelonney

3 жыл бұрын

max=14km/l diesel polo GT TDI 1.5

hi !!! did you replace the injectors by yourself ? my car has 105 000 km without clean the injector . I'd like to take them out to clean the needle . one more thing , have you ever tried spraying water in the intake hose wile the engine is running to clean pistons egr exaust etc ? thanx !!!

@YZJB

7 жыл бұрын

+Norman Smith Hi, no the injectors were replaced under warranty by the dealership. I've never tried using water to remove carbon build up, but I've heard it works well

+Michael Marko 700km city driving, 1200km long distance country driving. 45L fuel tank.

@DaveyHoogland

5 жыл бұрын

What are the average speeds for city driving and long distance drives? 1200 km sounds like a lot, max I got is 900 km on a 1.2 TDI BM, avg 800 km with 90% long distance km's. My speeds are 140-150 km/h on highway, avg 50 km/h city driving. Maybe I can save some money here with some tips ^ ^

@MrMatoree

4 жыл бұрын

@@DaveyHoogland I have the exact same car as the video maker guy. Here in Sydney, Australia average city speed is approx 40kmh. max highway speed is 110kmh average being about 90kmh. I also get around 700km per tank city drive. I haven't tested long distance yet..

Hi, I have the same sound at low speeds. What was your consumption before changing the injectors and after?

@YZJB

6 жыл бұрын

Hi, I am not sure about a change in fuel consumption. I think fuel consumption was reduced after the new injectors were fitted

@cosmin6785

6 жыл бұрын

My car's consumption is quite big. I have read that resolving the injectors problem could fix also the consumption.

hey man ! I have a Seat Ibiza 6j2(2013) 1.6 tdi as yours. At idling the rpm sits at 650/700 rpm. When im about to start moving it goes to normal idling, like 850/900rpm, but sometimes it doest or at least is to slow to increase rpm, and it sounds shit, like a 3cyl 1.4tdi. Do you know what it its ? Btw, just saw your injector cleaning procedure, im about to do it next week . Cheers!

@YZJB

6 жыл бұрын

Hey! Try the injector cleaning procedure and see if there is any improvement. It might also be worth disconnecting the battery over night to reset the ECU. Let me know how it goes

+Michael Marko Process of elimination - nothing else would produce that noise under those conditions. The engine would also randomly cut out which indicates a fuel supply issue.

@marcuswoodgate4026

8 жыл бұрын

it wasn't all of the injectors at fault tho was it? you would be a unlucky man if it was. I take it vw replaced them all as a precaution measure?

@YZJB

8 жыл бұрын

+Marcus Woodgaté Its my understanding that VW had a faulty batch of injectors supplied to them, however its unlikely that all of them had failed at once. They were all replaced, yes.

@imabikerz

6 жыл бұрын

I have the same knocking issue! And rattling at the idle like i was cammed! Tought it was the turbo going off but more and more i look videos i think its my injectors

@YZJB

6 жыл бұрын

Very likely to be the injectors unfortunately

@imabikerz

6 жыл бұрын

alexaescht vagcom'ed it and misfire cyl 4+internal pressure sensor cyl4. Since the ips is the glow plug itself its likely gonna be only a glowplug change and done, 1 bad pressure sensor would affect all the timing so that would be the cause of the rattling

Hi Alex, I've got the same car, How often does the DPF regen happen on your car? I've done about 2000km and haven't seen the DPF light come up on the dash.

@YZJB

8 жыл бұрын

If you do long trips including speeds over 70 km/h, you will probably never see the DPF light come up on the dash at all as it just completes the regens in the background. In city driving, with short journeys, expect to see the light roughly every 200km.

@whymustichasethecat239

8 жыл бұрын

+alexaescht my daily commute to work is 40km each way, which is about 70km/h most of the time .. but stopping at almost every traffic light ..

@whymustichasethecat239

8 жыл бұрын

+alexaescht sometimes ive had my rpm sit at 1,000rpm at idle and then after about 20 minutes of driving and it goes back to normal, not sure if this is the regen.. :/ but i have had an error come up on my ecu indicating a problem with the exhaust temperature sensor ..

@YZJB

8 жыл бұрын

+why must i chase the cat Yes, when the car idles higher than normal, this is definitely a DPF regeneration which is occurring. The light does not always come up, in fact it will only show up if the process has been aborted several times (such as switching the engine off in the middle of a cycle). Your 40km commute at those speeds would definitely be sufficient for the DPF to regenerate with no issues.

@whymustichasethecat239

8 жыл бұрын

+alexaescht oh cool thanks, ur a wizard, i was starting to get worried i had a lemon llol

Hi Alex I have a problem with Seat Ibiza 1.6 2010 can you help me ? When I start the car the motor shakes for about 2-3min, I updated injectors with VCDS and the problem was alleviated now it shakes a little bit until it warms, the rpm stays most of time at 1000rpm and sometimes when I am driving mostly in second and third gear about 20-40kmh it shakes like the pump fuel is not sending oil properly !! Sorry for my english I hope you understand me !

@YZJB

3 жыл бұрын

Hello, very good English! Unfortunately I don’t know how to fix your problem I am sorry

@you2b303

3 жыл бұрын

Hallo sir did you solve your problem if yes how I have the same problem. Thanks

@alexaescht what did you do to fix this knocking sound??

@YZJB

3 жыл бұрын

Fuel injectors were replaced

Guys i think iv got a cheap way to fix the problem. My car 1.6 tdi did the exact same thing it is a problem with vw diesel injectors. Now this is how i solved the problem or got it to sound a bit bettet, on the overflow on the injectors there is what looks like to be a tipe of non return valve remove it and just free flow it. After i accidentally Brock it. It was to expensive to replace so i just tried it and placed a straight joint on it the noise was just about gone... Looking at the dumb thing now it won't surprise me if it is the cause of the injectors knocking in the first place.. Up to you to try it but i have been driving like this for a while now and can report this. No problems what so ever even after 5 full tanks of diesel as well as the fact my car is lighter on FUEL.

Alex I have a 1.6tdi caddy on an 11 plate. Had one injector go last week, had it repaired and coded but the van sounds rough still and wobbles on idle. Would VW sort it as was told by another garage that they released a software update that caused problems for a lot of 1.6tdi engines

@YZJB

3 жыл бұрын

It might be worth bringing that up with them. There’s plenty of evidence about injector failures with these engines

@carlpincombe1642

3 жыл бұрын

@@YZJB spoke to the people where I bought the van who in turn have contacted commercials and it’s going in on recall 🤞🏻

@YZJB

3 жыл бұрын

Fantastic! Great result

@bw26brw86

2 жыл бұрын

Hello by any chance would you know when software update came out?? I have a 2011 polo 1.6tdi with injector problems

do you know how much the injectors costed? mine has the same problem audi 1.6tdi

@sohaibmahagri7055

6 жыл бұрын

Kaelin Naidoo shouldn't cost much but labor will 800 euros at least

I also have 2011 model. Engine fault light shows glowplug problem, but with diagnostic tool it indicates injector 1 circuit fault. Weird thing is that if I unplug the elect wiring one by one, while the engine is running, the only injector that doesn't affect the engine operation or sound is the only injector with measurable resistance. The "good injectors" test open circuit

do you know how to change the engine belt ? . y have a Polo sedan 2014 tdi with 93,000 km . I think it's time to change it

@YZJB

7 жыл бұрын

+Norman Smith Do you mean the timing belt (the one that drives the camshaft and fuel pump) or the accessories belt (the one that drives the aircon and alternator? The timing belt is a difficult job and I would recommend getting it replaced by a mechanic, the accessories belt is much easier but I have never replaced one myself. VW recommend replacing the belts at 5 years or 105,000km so you can wait a bit longer to replace yours.

@normansmith205

7 жыл бұрын

alexaescht . I mean the timing belt . how often need to be changed ?

@YZJB

7 жыл бұрын

+Norman Smith 5 years or 105,000km. Whichever comes first.

@bart2903

3 жыл бұрын

ok.. here we do 180.000-210.000 KM with 1.6Tdi CAYB ?? mine is done last year for the first time at 190.000Km+ now it has 220.000KM

Ahh! I’ve got the same issue with my 1.6TDI now, it’s only done 31,000 miles... is it an expensive procedure? Thanks

@YZJB

6 жыл бұрын

Diesel injectors are about AU$500 each, so yeah pretty expensive

@marcelofelgueiras4392

5 жыл бұрын

I fixed for 80€. No need to replace

@vasile851

5 жыл бұрын

Marcelo Felgueiras how?

@marcelofelgueiras4392

5 жыл бұрын

@@vasile851 its only the tip of the injector making the noise

@tiagofreire7926

5 жыл бұрын

@@marcelofelgueiras4392 onde e como é que arranjaste? Abraço

Mate , i have the same issue and my car is lying dead in my garage . Is your car making random jerks and intense noise on idle but the sound goes away under acceleration ??

@YZJB

4 жыл бұрын

Hi, no those are different symptoms to what I had. Idle was fine but as soon as you loaded it up it began is run rough. It’s fixed now and has been for several years - new injectors replaced under warranty

@dinumoorthy7422

4 жыл бұрын

@@YZJB my car makes the exact same sound as on 0:59 on idle , got any suggestions mate ?

i have a noise that i think could also be the injectors, but... it only does it when the engine is cold and i accelerate, was yours doing it if you revved it idling?

@Mrjoaocarlosr

Жыл бұрын

Did you find out? Mine is also doing that only when cold and accelerating

@kuqezi2226

Ай бұрын

Any changes did u find the problem

@kuqezi2226

Ай бұрын

@@Mrjoaocarlosr so any result

@Mrjoaocarlosr

Ай бұрын

@@kuqezi2226 Yep, it was the Injectors. I bought an injector cleaning product and luckily it fixed it for some time. I know I will have to change them eventually but it fixed it for now.

How to check ijectors

Wait so its not supposed to sound like that

How do I figure out which injector is bad? I tried using a multimeter with ohms setting but it doesn't display any value

@YZJB

6 жыл бұрын

The injectors become physically damaged so I think the only way is with a VW scan tool that can read the relevant values

@PO1S0N-1

5 жыл бұрын

bondasfaq hey watch this video it’ll help you out : kzread.info/dash/bejne/pnWTp5iRZKy5l7Q.html

@bart2903

3 жыл бұрын

@@PO1S0N-1 That's some real nice tip bro! Thx ^^

@atifmirza696

3 жыл бұрын

@@YZJB when the injectors were bad did you only hear the noise at cold start or was it consistent regardless of engine temp. Also was the noise there when reving at idle or only when you put into gear and drive? Thanks

Did an injenction cleaner help ?

@YZJB

6 жыл бұрын

No, the injectors were faulty not dirty

Did You calibrate the injectors after installing new injectors ?

@YZJB

4 жыл бұрын

They were installed by the dealership

@fowzanxxx

4 жыл бұрын

AA KZread you should have just calibrated i.e (micro quantity adaptation) on your old Injectors, Might have saved some bucks

@YZJB

4 жыл бұрын

Fowzen Rival it was a warranty job. VW paid for the repair

270000km motor makes knocking sound in lower tpm. Specially when outside +25C. No oil consumtion. DPF regen between 400to700km. Vag dpf-free android app +obd2 5€. summer 1/25 or 4L100km, winter +0,5l. Egr-koeler new 250000km. I put injector cleaner in diesel. Its not that vivid as in the begin.12Sec 0-100km. TorquePro. Still love the car after 7years. People think that turbo doesn't varies anymore, to much pressure and to hot inlet. But i don't have something to compare.

Did u also notice a smell. My girlfriend has a 2010 Audi A3 1600 tdi with the same sound.....

Did you have white smoke on start up?

@YZJB

4 жыл бұрын

Yes

@tomheard7844

4 жыл бұрын

AA KZread ok me too, thanks for the reply

Mate, I have the exact same vw polo (same year model) and it is at 180 000km now and I have never had that sound.. I use Caltex Premium Diesel 99% of the time. Do u reckon it is due to the good fuel or should I expect the injectors to go bad soon? And what's the cost to replace them?. Im in Syd.

@YZJB

4 жыл бұрын

It’s mostly down to luck. We used Caltex and had issues. Now we only use Shell or BP. The injectors are very expensive. Something like $1000 each

@MrMatoree

4 жыл бұрын

@@YZJB thanks for the reply mate. just did the oil change today (first time by myself) based on one of your videos. Seems like it all went good. Going to try the liquid molly injector cleaning soon. Thanks for the videos!

How to reduce my rpm

My original injectors are still working and getting close to 250k km

@bw26brw86

2 жыл бұрын

Wow how did you manage that?! My mileage is 145K I replaced 1 and had a rough engine sound below 2000rpm when driving but when rpm goes over 2000 sound goes away

@legehness4781

2 жыл бұрын

Im on 270k Km now and they still working fine. I do add injector cleaner every service and never go over 10,000 km on a diesel filter. Lots of maintenance to keep these 1.6 Tdi motors running like they should. That rough engine sound might be your EGR messing around if you haven't removed it yet.

Changed my injectors at 70 K and it sounds like your car before you changed the injectors 😢

Change all 4 or only 1?

@YZJB

4 жыл бұрын

All 4 were replaced

@bekadobeka640

4 жыл бұрын

@@YZJB okay i have a same problem i have only 1 change and problem is olways ther I must all 4 change thanks

@bekadobeka640

4 жыл бұрын

@@YZJB Was only one of you broken or more because with me when I pull out the plug on the 4 cylinder does not end. Did you buy new injectors or retread them? thank you.

@YZJB

4 жыл бұрын

New injectors were fitted by the dealer under warranty. All four were replaced

@bekadobeka640

4 жыл бұрын

@@YZJB thanks a lot of for the answer

Was yours smoking?

@YZJB

3 жыл бұрын

Yes white smoke

@streaminguide

2 жыл бұрын

White smoke means injector faulty?

It looks like VW made a whole batch of cars around this age with faulty BOSCH injectors I have a 2010 model with an intermittent fault where it runs fast around 990rpm and should settle back to around 870rpm when stationary. It is going to be costly at around £500 per injector so I am told..

@YZJB

4 жыл бұрын

Are you sure the increased RPM isn’t due to the car running an active DPF regeneration cycle?

@johnrobins2553

4 жыл бұрын

@@YZJB It could be, I really don`t know too much about the car. It all started with a new Diesel Regulator Valve being fitted. Car went back to them so they carried out an `Adaption` to manufacture`s settings this has lasted until the DPF needed re-generation at that point the revs did go up but settled down to its normal settings once it had been done . Now I have had one intermittent time when the revs would not go down while stationary after 30 mile trip. Could it be an automatic re-generation that takes place? I am new to VW diesel cars. `

@YZJB

4 жыл бұрын

This sounds like the normal DPF regeneration cycle. The revs will rise during the cleaning process

Bhai apka no do

@sonalraut7304

6 жыл бұрын

Mere gadi me problem hai

Big scrap