2016 Audi S6
Mileage
55,680
Service Date
4/29/2025
Services Performed
- Changed engine oil, engine oil filter. Reset service indicator. Replaced engine oil change reminder sticker. Fill and verify engine oil level.
- General vehicle health inspection. See multi-point inspection form.
- Road test; noted active Check Engine light but no additional symptoms. Connect diagnostic unit; found faults sporadic faults P050700 idle control system engine speed too high, P046100 Fuel tank leak detection module temperature implausible, and P046100 Fuel tank level sensor A circuit range/performance error. P0461 caused by error with the fuel tank diagnostic pump module's internal temperature sensor having a failure. Fuel tank diagnostic pump module failure. Inspect intake system for vacuum and false air leaks. Found leak vacuum leak into the engine crankcase causing excessive crankcase vacuum. Found failed air oil separator assembly causing a large vacuum leak and P0507 fault. Air oil separator failure.
- Inspect keyless entry transmitters. One transmitter has battery incorrectly installed. Reinstall battery correctly; transmitter operation restored. Other transmitter still nonfunctional. Battery measures 2.85 V, spec is 3.0 V within 0.5 V. One failed keyless entry transmitter; advise replacing one keyless entry transmitter.
Joe G. gave our service a 5 star review on 4/30/2025
