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2007 Audi Q7 Engine Problems

134 TrueDelta members own (or used to own) a 2007 Audi Q7. 31 of these members (23.1%) have reported engine repairs for their car. A total of 64 engine repairs to 2007 Audi Q7s--an average of 0.5 per vehicle--have been reported.

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2007 Audi Q7 problems occur, check out our car reliability stats.

Chart based on 307 repairs.
Non-members can see only ten 2007 Audi Q7 repair histories. Log in or join us to see them all.

2007 Audi Q7 4dr SUV

350-horsepower 4.2L V8 6-speed shiftable automatic AWD

43000 mi   Noticed oil on floor under engine. Remedy - found oil separator leaking Cat 3. R&R oil separator. Cleaned off engine. 
41540   Coil failed caused a cylinder to misfire. 

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2007 Audi Q7 4dr SUV

280-horsepower 3.6L V6 6-speed shiftable automatic AWD

11000 mi   O2 sensor replaced, reset 10k service reminder as this is not included with optional AUDICARE service package. 
40000   Dieseling, engine rattle, oil injector 
6000   Front Oxygen sensor code detected and replaced. 
15000   Noise and oil pressure indicator after sitting for a couple of days. The dealer replaced oil filter flange kit as per TSB 2015411/4. 
10000   The "Diesel" sound on cold start. Dealer stated earlier VIN did not match engines with valve issue. Stated this time start up noise fixed via software update. Engine noise is now gone. 
22000   Grinding noise and oil light on cold starts returned. This time dealer replaced oil filter flange and problem was resolved. 
9000   Governor engaged while driving. No discernable cause, but dealer fixed the problem with a software upgrade. 
16000 US $25 Oil Pump not functioning properly. TSB recall notice from Audi was used to solve problem. 
5000   Coolant leak. 
5000   Fix coolant leak reported in Jan.. 

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2007 Audi Q7 4-door

6-cylinder automatic AWD

17000 mi   Low oil pressure indicator. 
18000   Oil Pressure light came on frequently. Audi decided to replace the ENTIRE ENGINE. I think they may have an issue with Q7s as the service manager indicated that this was not the first vehicle he had seen where the corporate office decided to replace the 

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