| 1 | 0 | 3 | 4 | 3 | 4 |
2014 Audi A6 / S6 / RS6 repairs by problem area
Engine (31%)
Transmission and Drivetrain (5%)
Brakes and Traction Control (6%)
Suspension and Steering (21%)
Electrical and Air Conditioning (27%)
Paint, Rust, Leaks, Rattles, and Trim (6%)
Other (2%)
Chart based on 62 repairs.
2014 Audi A6 / S6 / RS6 engine repair cost distribution
$2500+ (11%)
$1000 - $2499 (11%)
$500 - $999 (11%)
$100 - $499 (0%)
< $100 (68%)
Chart based on 19 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2014 Audi A6 / S6 / RS6 4dr Sedan
turbocharged 420hp 4.0L V8 7-speed automated manual AWD
| Got a message that I could not drive the car over 4,000 RPMs due to Heat Soak | |
| Replace harmonic balancer |
| 27900 mi ﷼1000 |
Audi S6 Turbocharger Oil Leak / fixed at dealer still leaked again despite the new part of gasket and o ring |
| 52000 mi US $75 |
Replaced motor mount |
2014 Audi A6 / S6 / RS6 4dr Sedan
turbocharged 240hp 3.0L V6 Diesel 8-speed shiftable automatic AWD
| 132000 mi US $5000 |
water pump failure |
| 76000 mi | Diesel exhaust (NOX) sensor replaced |
| 31000 mi | Automatic Sop/Start stopped working. Automatic Stop/Start module/part replaced |
| 68 mi | Emissions compliance modification |
| 3000 mi | Defective catalytic converter was finally identified as the cause for a check engine light. New part shipped from Germany. No issues since returned |
| 10000 mi | Check engine, Glow plug warning light and particulate system warnings. Software update fixed problems. |
2014 Audi A6 / S6 / RS6 4dr Sedan
turbocharged 220hp 2.0L I4 8-speed shiftable automatic AWD
| 70000 mi US $800 |
Coolant tank thermostat stopped working; had to replace entire coolant tank. |
| 14000 mi US $28 |
Blown ignition coil on cylinder #1 |
2014 Audi A6 / S6 / RS6 4dr Sedan
supercharged 310hp 3.0L V6 8-speed shiftable automatic AWD
| 9000 mi | Stop-Start system does not function properly. Dealer does not recognize it as problem. |
| 12000 mi | Stop-start system issue still not resolved. Engine does not always stop. When it does stop, the drive train does not always engage immediately. Sometimes three or four seconds to engage. Abrupt start occurs. |
| 17000 mi | Engine restart system still not functioning properly. Nothing done to repair it. VERY dissatisfied with this dealer. Will never go back, especially since warranty expired. |
| 63000 mi US $3500 |
Bad water pump - manifested as low coolant warning. Error codes indicated several bad hoses that may or may not have required replacement, but increased cost of repairs as a result. |
| 39000 mi US $80 |
Replace oil pressure sensor. Check engine was coming on after letting up on accelerator following hard acceleration. |
| 57000 mi US $1600 |
clean carbon buildup from secondary air system |
| 94000 mi US $700 |
water pump was leaking, replaced |
See TrueDelta's information for all Audi models.
