Car Problem Reports

Audi A6 Quattro Maintain fuel quality to avoid misfires and CEL illumination

Audi A6 Quattro Problem
3 Reports
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Model Years Affected: 2002, 2003, 2004

Engine Affected: 3.0L V6


Fuel quality must be maintained to avoid engine misfire problems; the misfires may cause the Check Engine Light to illuminate.

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