2013 Audi s4 misfire help?

So starting this off with I had a cyl2 misfire. Went to swap coils and cyl 1 coil rubber boot got stuck to the spark plug. So I decided to put all new sparks and coils for cyl 1 and 2. Then after fixing that misfire I got a cyl 3 misfire. Same thing happened boot got stuck. Fished it out and put a new coil and spark plug but I’m still getting a cyl 3 misfire. When fishing the boots off I did scratched the siding of both of the spark plug area but I don’t think that’s the culprit. Thoughts?

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u/Tap-Double — 11 days ago

Audi s4 b8.5 misfire

So starting this off with I had a cyl2 misfire. Went to swap coils and cyl 1 coil rubber boot got stuck to the spark plug. So I decided to put all new sparks and coils for cyl 1 and 2. Then after fixing that misfire I got a cyl 3 misfire. Same thing happened boot got stuck. Fished it out and put a new coil and spark plug but I’m still getting a cyl 3 misfire. When fishing the boots off I did scratched the siding of both of the spark plug area but I don’t think that’s the culprit. Thoughts?

reddit.com
u/Tap-Double — 11 days ago

2013 Audi s4 b8.5 misfire

So starting this off with I had a cyl2 misfire. Went to swap coils and cyl 1 coil rubber boot got stuck to the spark plug. So I decided to put all new sparks and coils for cyl 1 and 2. Then after fixing that misfire I got a cyl 3 misfire. Same thing happened boot got stuck. Fished it out and put a new coil and spark plug but I’m still getting a cyl 3 misfire. When fishing the boots off I did scratched the siding of both of the spark plug area but I don’t think that’s the culprit. Thoughts?

reddit.com
u/Tap-Double — 11 days ago

Audi s4 b8.5 misfire

So starting this off with I had a cyl2 misfire. Went to swap coils and cyl 1 coil rubber boot got stuck to the spark plug. So I decided to put all new sparks and coils for cyl 1 and 2. Then after fixing that misfire I got a cyl 3 misfire. Same thing happened boot got stuck. Fished it out and put a new coil and spark plug but I’m still getting a cyl 3 misfire. When fishing the boots off I did scratched the siding of both of the spark plug area but I don’t think that’s the culprit. Thoughts? 2013 Audi s4

reddit.com
u/Tap-Double — 11 days ago
▲ 1 r/AudiS4

Audi s4 b8.5 misfire

So starting this off with I had a cyl2 misfire. Went to swap coils and cyl 1 coil rubber boot got stuck to the spark plug. So I decided to put all new sparks and coils for cyl 1 and 2. Then after fixing that misfire I got a cyl 3 misfire. Same thing happened boot got stuck. Fished it out and put a new coil and spark plug but I’m still getting a cyl 3 misfire. When fishing the boots off I did scratched the siding of both of the spark plug area but I don’t think that’s the culprit. Thoughts?

reddit.com
u/Tap-Double — 11 days ago