How to Replace 1.4tsi spark plugs VW Audi
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- เผยแพร่เมื่อ 19 ต.ค. 2024
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Video showing the replacement process for spark plugs on a 1.4tsi ea111 twin charged vw audi CAVD CAVE CAVG engine. Techniques for removal of the ignition coil packs to access and replace the spark plugs. this is a necessary job as a service item, but you may also need to remove your spark plugs because you want to do a compression or leak down test for internal engine diagnostics.
This is possibly the most thorough and helpful car maintenance clip I have ever watched. The detail on the clips working was so good that I got all the bits off with confidence in no time. For The pulling tool was I found an old metal curtain pole arm that fitted perfectly…a bit of wiggling and out they popped. The only improve could be that when you insert the new spark plug first rotate it anti-clockwise and when you feel it drop you can then turn clockwise and tightened with confidence of no cross threading..thanks again
You are a Champ! I got the job done in 15min. All thanks to you buddy.
Thanks, just did this on my wifes Jetta. Could not believe how hard it was to lift the coils up! I used the cable tie method, but broke a couple before they budged. I had to use a length of 3/4 pipe as a lever and placed blocks of wood as a fulcrum.
This helps! Thank you. Subscribed. More about 1.4 tsi please
Well this will be useful when I change my coils in a couple days.
Neighbour's a mechanic, but it seems to just get put off more and more, so decided to just do it myself.
Great video, good attention to detail. Will use for my VW T-Roc plug replacement as couldn't find specific one for the T-Roc. Note....The T-Roc has 1.5 TSI so only used for coil pack plug disconection method.
T-roc will have a different engine to this.
@@FourRingsAuto Hi, yes 1.5 TSI, I really just wanted the info on disconnecting the plugs from the coil packs, not doing the job just yet but have just tried and successful. Little bit different but same principle. Thanks
Wow what a ridiculous design, such little access to the coils. Mine were really difficult to get out, took me a good hour messing around with various methods. Ended up using cable ties and then leveraging with a screwdriver. Peice of pipe also broke right at the rubber grommet, just completely hard brittle plastic. Luckily had the right sized hose lying around to cut a replacement peice. Thanks for the video.
Ridiculous design indeed. Spent so much time with the spark plugs than needed 😢
This was really helpful thank you for sharing your knowledge just upgraded the plugs on a mk2 fabia vrs. Put in 4 denso iridium plugs car is running very beautifully now I did slightly split thr hose with the rubber grommit at the end I put some tape around it I hope I got away with it
Hi there please respond if you can, at 8:07 of the video you was talking about that tube which is very fiddly, mine broke because of the stupid rubber gromit you said. What is the part number of that tube i cannot find it anywhere. do i need to buy the whole breather assembly because of that silly tube 😢
Thanks for the vid, changing my plugs tomorrow will follow this 👌
Did you manage to get the coils out without breaking them?
Thanks very muchly..! I feel (reasonably) confident that I'll be able to complete this..! :)
Great video, really well described. Will try and give this a go on the weekend. Was a bit daunting seeing all the pipe work on top of Coil pack 1, but with your video and advice should be a lot easier now. Quick question what plugs would you recommend, Bosch or NGK?
My personal car has NGK. But I went with a different heat range being stage 2. Bosch is fine. Can't remember which is used by VW Audi, some engines are ngk some bosch from factory.
Thanks for the video. Took me forever to find this. Demonstration was good too.
No problem. Don't for get to subscribe, i do lots of 1.4tsi videos!
My Skoda Rapid 1.4 TSI 2016 shows pending codes p0303 and p0304 plugs 3 and 4 cylinder misfire. It hesitates some time when idle for too long and misses the beat during acceleration. I will try changing the spark plugs and see if it works. Thanks for the info buddy.
Did it fix the issue?
Thank you, this helped me to know that I had to unplug that hard line that goes to the back. The car I did it was a Golf EU Spec, you have to push the connector like in the big hose that attaches to the intake air pipe
Glad i found you/this!
Hello! I have vw jetta 1.4 tsi. 103kw. 140 hp. engine code BMY. what spark plugs did you use serial code? and at how many km are the spark plugs changed? thank you 🤗
Great description and explanation! Thank you very much!
Thank you mate!!! I broke the plastic tube connection, then pressed play right when you said this plastic will break off 🥲🤣 Cheers
Very helpful and comprehensive video. Could you please provide a link with the hook tool you use for removing coil? It's been difficult to find one such a hook tool in Greece. Thank you in advanced.
It was just a radiator pick. Yoy could try google radiator pick, or cotter pin puller.
There is also a special tool for the job that can be bought from ebay or Amazon.
Or loop a cable tie under coil pack and use that to pull them out.
Anyone trying to get that grommet out at the back, i recommend you grab the front of the grommet with needle nose pliers with one hand and push it out with your fingers on other hand from the back of it!
This is a good technique that does indeed work. Dropping it down the engine is a massive inconvenience!!!
@@FourRingsAuto your video was pretty helpful, when garages change the spark plugs. They miss the pipe at the back! Thanks
Great video, very well described and shown. Could a faulty or on its way out ignition coil(s) cause stuttering and misfire around half throttle on a 1.4 tsi 5K1?
Yes but if it was a misfire you should be getting a flashing engine light.
I have the same engine. Breaking up under load. Driving normally is fine. Foot down it’s breaking up and misfiring any advice?
Can you make a video of intake valve cleaning for this engine. I couldn't find the one for this engine that has intake manifold on firewall side.
Any suggestions on how to loosen the coil pack, prior to lifting it? I can't get them to lift out at all, they seem to be stuck/seized... 🥴
you are the only one with the cavg model . meybe you can make how to video replacing mechtronic plzzzzzz
it's very easy with the right tools, especially the one to press the clutch because thats headache to put in bavk the mechatronic if u dont have it n u can jame the gear selector arms out of place(25mm)
Hello where you buy it this tools? helpful video thanks !
For those that dropped the grommet 8:10 this is the part number that you need:
V03C103638B
Where I am, you can only get this from the dealer - no aftermarket shops have this part. Cost around 11 EUR per piece.
Good luck everyone and have fun!!
hi, been watching your videos and it very helpfull to me as new owner of used 1.4 vw golf tsi 2010..
it got a lot off issues..and i am trying to search the location of pcv valve..can you help me and send photo please..thanks and more power to your channmel..
LFR6AIX - 11 NGK plugs with these be good for this engine
What an easy job on 1.8 TSI, but here on 1.4... Well, it can be done!
If the scan tool shows that the problem is cylinder number 1 is it okay to switch coil covers to see if the misfire is in a different cylinder? Or do the coil covers have to be specific to each cylinder?
Yes swap it if you like. Doesn't matter which one goes where.
@@FourRingsAuto thanks for the reply, you channel is great. Which brand of coil covers does VW recommend and or you be recommend? I have a
2016 Volkswagen Jetta S 4 Cylinders 1.4L DI Turbo DOHC. Curious to know which website do you recommend ordering from? Because usually it's cheaper than AutoZone etc.
Hi mate I got to the but where your supposed to not loose the gromit and I lost it what’s the name and where can I find it
Hi boss I have big misfire when I make first acceleration check engine blinking and I have a scanner show me random misfires cylinder one three and four and when I stop check engine go off and the car runs normal if you have solution for this thanks
Hi can you help me?? Can you tell me wath kind of spark plug do i have to use i my scirocco 2012 i just buy one
Very good bro
Hi guys. Hope everyone is well. I'm having an issue with my Polo gti Cav 2014 cthe. It has a low idle. Start up 1000rpm then after 30 seconds or soo 700rpm. Slight engine vibration due to lack of rpm. Also a stutter when giving it gas. Any ideas? I changed the battery and sparl plugs. Thanks in advance.
Thank you Man! Cheers!
well done Bro!
How often are the ignition coils deemed to be cactus when you change the plugs? I've done 90,000 kms and am considering replacing all 4
They are generally only replaced when there is an issue such as a misfire. However it wouldn't be a bad thing to replace them and keep the originals as spares. Only use genuine or equivalent parts such as bosch. No ebay parts should be fitted!
well if you follow this guys example and leave a hole straight into the cylinder coz he has removed the spark plug whilst still taking other parts off then you may have no engine if something drops into the cylinder!!
Thanks brother
did you gap your spark plugs to 0.8mm yourself or were they pregapped?
They're usually pre gapped
@@FourRingsAuto thank you, i did this yesterday and seems to be okay. i forgot to connect the hose that goes under the intake pipe and was idling at around 950rpm. ive reconnected it now and hope it reduces the idle speed
What are the revisions for this engine ?
Can anyone tell me if car is shot ,was driving fine did about 6miles one minute, stopped to get fuel then came out tried but wouldn't start after minutes of been turned off no noise to engine, tested, no compression in cylinder 1,2 been told its timing chain ? Or is it just the crank shaft sensor ..any info would be great before I scrap the car ...
Can I use those red Audi R8 coil packs on this engine or just 2.0 engines?
You can, but you have to swap the pins around in tye witing plugs as they are in a different order. Also the r8 and 2.0t coils are a lot taller than 1.4t so your engine cover either can't be refitted, or you put spacers on the mounts for it. You should also use the r8/2.0t coil mounting kit made for the 1.4t bg various manufacturers, as it bolts to the head of the 1.4 and makes the r8/2.0t coils fit as if they were in a there native heads. Rtmg sell them i believe.
the grommet how does it look? is it a O ring type thing? because i don't know if i lost it or not i have the pipe and a pipe fitting on there. and if it's just to keep it tight wouldn't one of those steel ring tighters do the job?
It's a rubber piece that goes inside the end of the tube. Sometimes it is still of the pipe on the inlet that you pull it off of. If you don't have it it won't seal. You can't use a hose clamp on it!
@@FourRingsAuto do you have any pictures by any chance of it? i have a piece on the end that gets smaller which lets the hose slide on it. thanks for answering
@@FourRingsAuto hmm I do hear air flow, but can't seems to feel or see air escaping
sorry to bother you so much haha, but yeah there is still something on the other end it's indeed a rubber piece which starts as the about the same size of the hose then it has a bigger circle back to the hose size and then it gets smaller like a plug
That's the piece then.
Hi, great video! Unfortunately I broke the pipe you talk about in minute 4.59 while setting the tubings aside to reach the 4th spark plug. Do you know what does this pipe do? I'm not sure what to search for to get a new one...
I broke it too. Did you notice a strange cricket sound once a while? And engine hesitation only when the sound comes on?
From my understanding, it vents the crankcase oil or pressure into the intake.
I can't find any original replacement hose for it. Got to purchase the whole assembly.
Search for 03C 103 175 K or 03C 103 474 J.
@@63t4g I haven't noticed any strange noise or behavior. I replace it with a water tubing from other car for now.
Lad! Cheers mate
what spark plug do you use bro? w where you bought them from
NGK. Can't remember the number off the top of my head. I run a colder rating than standard on my stage 2 polo gti.
Good but I wish there was a bit more on how to remove the breather system without breaking it.
I replaced the spark plugs in my car and replaced connector and coil, but i have missfires when the supercharger working betwin 1500 rpm - 3200 rpm.
You think its the plug?
Thank you for your help and comment
check the spark plug gap.
As another commenter said, you should check the gap on your plugs. Also make sure the plugs were torqued correctly. Never hand tighten always use a torque wrench and get the correct torque spec.
Did you find out what the issue was?
@@MarcofAmerica not yet, but friend of mine that had the same problem says that the coils has been burned and need replacement
That worked for him
Have a guess what I dropped, anybody know the part number for the rubber grommet of the vacuum line?
03C103638B for those that need it
Easily done mate! Been there before!
Where did u order from I’ve done the same thing
@@lewisjude8549 I ordered mine from the local Audi garage although I think you can get it online too, just search the part number above and see what come up
@@danjenkins1219 yeh I’ve been having a right nightmare with it there’s no online for some reason do u know what the grommet is actually called so I can just search that up
👍
the jetta 1.4 is the same
👍🏻
why you whispering?
NGK is much better than this chinese Bosch
You damn fool. Bosch is German made
Tq very much for your guidance 👍
Just replace spark plug myself (vw touran)