Gnarly misfiring and burning white on the plugs
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AudiWorld Newcomer
Joined: Jul 2019
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From: Currently in Modesto CA but heading home to orange county .
Gnarly misfiring and burning white on the plugs
I'm a new Audi owner. Thanks for having me. Bought a 2007 A4 2.0T 160k miles with major misfire after coils and plugs have been changed. Three of the plugs are white and blistered. One is clean and not firing.
Codes showing are low boost, multiple misfire, misfire,evap leak detection pump circuit open. It's a steady miss that doesn't change with rpms. It backfires a little when I floor it driving..I'm surprised it runs with it missing so bad. Would it code if the injectors were bad? Oh, and it's got over a quart too much oil. I'm at a loss. Any ideas would be appreciated. I'm kinda new to new motors, being raised in Modesto with v8 hot rods not much goes wrong with them..
Thanks again for any help
Codes showing are low boost, multiple misfire, misfire,evap leak detection pump circuit open. It's a steady miss that doesn't change with rpms. It backfires a little when I floor it driving..I'm surprised it runs with it missing so bad. Would it code if the injectors were bad? Oh, and it's got over a quart too much oil. I'm at a loss. Any ideas would be appreciated. I'm kinda new to new motors, being raised in Modesto with v8 hot rods not much goes wrong with them..
Thanks again for any help
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