smoke blowing engine rough What is your question?
check engine light came on smoke blowing out and engine running very rough all of a sudden
What makes this problem better or worse?
when accelerating idles somewhat ok not much smoke
How long has your 2007 Audi A4 had this problem?
just started and parked it
1 Reply
Ok - I’ll take a GUESS at it - blown head gasket..
Now - the only means of accurately determining the actual failure is via *hands-on* testing.
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