TRQ ignition coils will have your engine running like new. TRQ ignition coils are manufactured to precise specifications using premium raw materials to optimize each vehicle's ignition system. To ensure peak performance, TRQ recommends replacing ignition coils in sets to prevent electrical output imbalances. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Product Features
High dielectric epoxy and reinforced bobbins for extended service life
Rubber, Silicone, or Phenolic Resin Shell: Prevents premature boot wear
Application Specific Design: No modifications required
Complete repair to restore your engine to like-new condition
Item Condition:New
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
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How To Replace Ignition Coils 2005-15 Audi A4
How to Replace Ignition Coil 2001-05 Volkswagen Jetta or Golf
Created on:
Tools used
Flat Blade Screwdriver
T20 Driver
1. Removing the Ignition Coil
Remove the two T20 Torx screws from the wiring harness
Disconnect the ignition coil wiring harness
Remove the wiring harness from the coils
Gently pry the ignition coil up and out
2. Installing the Ignition Coils
Insert the ignition coil into place
Push the wiring harness firmly into place
Tighten the two T20 screws to the ignition coil wiring harness
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you an ignition coil replacement. This is a 2007 Audi A4, but the procedure is similar for many Audi models as well as engines. Items you will need for this are new ignition coils from 1AAuto.com, a T20 Torx driver and a flat blade screwdriver or, if you have one laying around, an Audi ignition coil puller.
Start out by opening the door and pulling the hood release lever. Then there's a safety latch. Pull up on the safety latch. Then there are two T20 Torx screws that hold the wiring harness. Remove those. Each coil has a little clip. You push down on the tab that's at the bottom of the harness connector. Some of them you'll hear a nice clicking sound and then pull the harness down off the coils. Use either the special Audi tool or you can just use a trusty screwdriver. Pry gently. Make sure you don't pry too much side to side. You want to pry straight up. Get the coil started and then twist it a little bit and pull it up and out.
The coil on the left is from 1A Auto. The original one is on the right, and you can see there's some cosmetic differences but the coils from 1A Auto are going to go in and replace and install just the same as your original.
Push the coil down in the same way as it came out, and obviously if you're going to replace all your coils you would just repeat this process for the other three, or five if you're doing it on a six cylinder. Then put the harness back up into place and push firmly, squeeze on the coil and the harness firmly to get it to lock into place. Then replace those two T20 screws. I just put it into place by hand first to make sure they get started correctly. Then tighten them up.
Thanks for tuning in. We hope this video helped you out. Next time you need parts for your car, please visit 1AAuto.com. Also check out our other helpful how-to and diagnosis videos.
Tools used
5mm Hex Wrench
Flat Blade Screwdriver
Phillips Head Screwdriver
10mm Socket
Ratchet
1. Removing the Engine Cover
Loosen the four Phillips clips from the engine cover
Pull the cover up and out
2. Removing the Ignition Coils 1 & 2
Press on the tab on the coils with a flat blade screwdriver
Disconnect the ignition wiring harness
Pry the coil up and out
3. Installing the New Ignition Coils 1 & 2
Press the ignition coil into place
Connect the ignition wiring harness
4. Removing Ignition Coil 3 & 4
Remove the 10mm bolt from the air box on coil 3
Remove the air box
Remove the three 5mm Allen bolts on coil 4
Remove the bracket
Press on the tab on the coils with a flat blade screwdriver
Disconnect the ignition wiring harness
Pry the coil up and out
5. Installing the New Ignition Coils 3 & 4
Press the ignition coil into place
Connect the ignition wiring harness
Replace the bracket
Insert and tighten the three 5mm Allen bolts
Replace the air box
Insert and tighten the 10mm bolt on the air box
6. Installing the Engine Cover
Push the engine cover down into place
Tighten the four Phillips clips
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Don from 1A Auto. I hope this how-to video helps you out, and the next time you need a part for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you how to replace an ignition coil on this 2004 Volkswagen Jetta with 1.8L engine. The items you'll need for this include a new ignition coil from 1AAuto.com, a Phillips screwdriver, and a flat blade screwdriver. For ignition coils 3 and 4, you'll need a 10mm socket and ratchet. For ignition coil 4, you'll also need a 5mm Allen bit.
First, we have to remove the engine cover by loosening these four Phillips clips. Just loosen it while pulling up on the engine cover, and then the engine cover pulls off and you can set it aside. For ignition coils 1 and 2, all you need is a flat blade screwdriver. Just press on the tab and pull the harness free, and then just pry the ignition coil up and out. Then, you just take your new ignition coil, push it down into place, and reconnect the harness.
To access ignition coil 3, you're going to have to remove the small air box. Just using a 10mm socket and ratchet, remove this 10mm nut and set the air box aside. To get to 4, you're also going to have to remove these three 5mm Allen bolts. We'll just fast-forward as Don removes those. Pull the bracket off and set it aside. Then just like before, push on the tab and pull the harness free. You may need to pry it to separate it, and then just pry the ignition coil up and out.
On the right is an old ignition coil; on the left is the new one from 1A Auto. You can see that they're identical, and they'll fit exactly the same. Take your new ignition coil, push it down into place, and then reconnect your harness. Replace the bracket and the three 5mm Allen bolts that hold it into place. We'll fast-forward as Don tightens those up. Now, replace that small air box, the 10mm nut that holds it into place, and just tighten that up. Line up the four Phillips clips with these four holes. Just push the engine cover down into place and tighten up those four clips. You're all set.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
ICA61575
In Stock
Product Reviews
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3.00/ 5.02
2 reviews
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Great parts, affordable and fast shipping
Thadd
March 28, 2018
Parts were easy to find on their website, most affordable price I was able to find online with quick shipping. How to videos are always helpful.
1st one failed in under 300 miles
Zach
April 5, 2018
complete junk. 1st one failed in under 300 miles.do yourself a favor and buy better coils.
Customer Q&A
Will the ignition coils work for all 2006 VW New Beetle 2.5L 5 inline Cyl models? Would it fix a misfiring code? Also, would it possibly fix smoke coming out of exhaust pipe? I know there are many possibilities, but I asked if you have any ideas abouMay 8, 2017
Hello M
10
Yes, according to the information you supplied, the part youre looking at will be correct for your vehicle. Unfortunately we are not able to diagnose issues, so we recommend you take your car to a certified mechanic to have it looked at.
May 8, 2017
Tim K
10
Thats what was wrong with truck coil packs
June 12, 2017
Ronald D
10
Yes make sure for right vehicle
May 12, 2020
Sean S
10
On VW check coil for spark 1st. No spark recommended replace plugs with coil due to the plugs tend to ground out the coils due to incorrect gap. If spark is there then do plugs. Problem still present after either its more than likely in fuel system.
August 26, 2020
K I
Customer service
877-844-3393
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Volkswagen is a registered trademark of Volkswagen AG. 1A Auto is not affiliated with or sponsored by Volkswagen or Volkswagen AG.See all trademarks.
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