An ignition coil or spark plug may fail unexpectedly resulting in an engine misfire and possible illumination of the Check Engine Light.
Car Problem Reports
Audi Allroad Quattro Ignition Coil, Ignition Wires, and Spark Plugs May Fail
Audi Allroad Quattro Problem
7 Reports
Model Years Affected: 2001, 2002, 2003, 2004, 2005
Exhaust & Emissions Affected: 2.7L V6 Turbo
Average Mileage: 103,950 mi (69,900 mi - 138,000 mi)
Verified
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Visitor, 2001 Audi Allroad Quattro, 138,000 mi
All of a sudden my car started to vibrate immensely. Called my reliable mechanic (Audi genius) and he diagnosed over the phone that it was my coils. Taking it in today to have replaced.
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hedgewell, 2003 Audi Allroad Quattro, 69,900 miRookie
2 of the coils failed at different times leaving me stranded and audi didn't provide a loaner or cover the tow
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