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Old May 12, 2010 | 09:21 AM
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Default Check Engine light

Last week, I was running a few errands. Car was warm when I started it - it sounded like it caught on just a couple cylinders but cleared itself out after maybe one second. I noticed the check engine light on immediately after this happened.

Took it to the dealer ship yesterday - Roger Jobs in Bellingham, WA (can't say enough good about this dealership!). The codes were for a 5 and 6 misfire. They cleared the codes, but the interesting thing was they said that there was an outstanding recall to replace all the coil packs, so they did that.

I may be imagining things, but this thing runs better with the new coils. Seems to start quicker (not that there was anything wrong before) and it sounds better with the S button pressed. Couldn't be happier.

I don't recall seeing anything on here regarding a coil recall, so if your car hasn't had it done, I'd recommend it.
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Old May 12, 2010 | 09:22 AM
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BTW, mine is a 2007 with about 45,000 miles.
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Old May 12, 2010 | 10:10 AM
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I got a letter from Audi a few months back. It was a bit confusing because it was a "conditional recall" letter of sorts, stating that the coil packs were a known issue and might be replaced in the future, depending upon symptoms (i think).

You are lucky to get them all replaced, I heard that they're very expensive. Mine will probably die a few weeks after warranty runs out
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Old May 12, 2010 | 01:52 PM
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Here is a thread about the "Voluntary Emissions Service Action 28F2/J1":

https://www.audiworld.com/forums/sho....php?t=2770175
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Old May 12, 2010 | 03:56 PM
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Thanks!

Originally Posted by Viken B.
Here is a thread about the "Voluntary Emissions Service Action 28F2/J1":

https://www.audiworld.com/forums/sho....php?t=2770175
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Old Jun 1, 2010 | 11:50 AM
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Default ditto.

I just had #3 ignition coil replaced at Tacoma's Larson Porsche/Audi, for same reason of CEL + obvious power/torque loss. They wouldn't replace them all since the recall was conditional, as ELEVENS suggested.
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Old Jun 2, 2010 | 07:23 PM
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I'm not sure how you would research it, but Roger Jobs told me that the replacement coils have a different part number and that they replaced them all. I would think that if the new ones have a different spec, they would be required to match them all.
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