Table 1 shows twelve common engine and engine cooling related problems of the 2007 Audi A4. The number one most common problem is related to the engine burning oil (nine problems). The second most common problem is related to the engine and engine cooling (seven problems).
2007 Audi A4. Consumer writes in regards to issue with oil consumption. The consumer stated the oil return rings collapsed. The motor got hot and caused 3 holes in 3 exhaust valves. The manufacturer was notified. Read details...
High pressure fuel pump failure resulting in damage to camshaft, cam follower and internal metal shavings from defect at 123,542 miles. Read details...
2007 Audi A4 avant. Vehicle loses power when accelerating. The failure occurred each time I would accelerate in excess of 55 mph. To correct this failure a new camshaft, cam follower, and fuel pump were installed in the vehicle for a total of $1,749. 97. Read details...