| 1 | 0 | 3 | 4 | 3 | 4 |
2015 Audi A4 / S4 / RS4 repairs by problem area
Engine (35%)
Transmission and Drivetrain (7%)
Brakes and Traction Control (2%)
Suspension and Steering (13%)
Electrical and Air Conditioning (28%)
Paint, Rust, Leaks, Rattles, and Trim (13%)
Other (2%)
Chart based on 46 repairs.
2015 Audi A4 / S4 / RS4 engine repair cost distribution
$2500+ (0%)
$1000 - $2499 (13%)
$500 - $999 (13%)
$100 - $499 (13%)
< $100 (60%)
Chart based on 15 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2015 Audi A4 4dr Wagon
supercharged 333hp 3.0L V6 7-speed automated manual AWD
| 21500 mi | Bank 1 catalytic converter replaced. |
| 41000 mi £450 |
Recurring error code, resulting in diagnostic reading and replacement of faulty sensor. |
2015 Audi A4 4dr Sedan
turbocharged 220hp 2.0L I4 8-speed shiftable automatic AWD
| 85000 mi US $1500 |
Oil fill sensor failure |
| 15000 mi | Software recall |
| 84335 mi US $115 |
MIL is on. Cause is P0299 turbo underboost (static) fault. Recommend turbocharger replacement. |
| 38963 mi | Engine Malfunction switch on the dash is on. NVLD Pressure switch broken - Fault P0456 on the EVAP system. Dealer removed and replaced the EVAP filter, EVAP canister and the NVLD pressure switch. Repair cover by warranty. |
| 96400 mi US $622 |
At about 96,000 miles the EPC light came on on the dash. We were on the road and we drove for several hundred miles to get to our winter home and to the Audi dealer. We also scheduled the 95,000 mile service at the visit. The dealer could not identify the reason for the EPC - except a stored fault for turbocharger overboost fault. Audi factory advised resetting all the computers. After that the EPC warning was gone and the car is performing well. We will monitor the car .... |
2015 Audi A4 4dr Sedan
turbocharged 220hp 2.0L I4 6-speed manual AWD
| 35340 mi C $800 |
miss firing |
2015 Audi A4 4dr Sedan
supercharged 333hp 3.0L V6 7-speed automated manual AWD
| 40300 mi | Chain tensioner failure resulting in chain rattle on cold starts. |
| 60140 mi C $1800 |
Pcv system failure. Repaired. Also conducted media blasting on valves. |
| 53000 mi | Timing chain tensioners Fuel sending unit sensor |
| 9000 mi | Evap sensor |
2015 Audi A4 4dr Sedan
supercharged 333hp 3.0L V6 6-speed manual AWD
| 26000 mi | Leaking water pump. |
| 4000 mi | CEL came on. Dealer had to R&R Manifold Absolute Pressure sensor. |
| 41000 mi | Slight rattle when engine revs. Dealer replaced front muffler under warranty. |
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