2001 Audi A6 / S6 / RS6 Audi A6 / S6 / RS6 2001

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2001 Audi A6 / S6 / RS6 repairs by problem area

Engine (49%)

Transmission and Drivetrain (13%)

Brakes and Traction Control (3%)

Suspension and Steering (12%)

Electrical and Air Conditioning (15%)

Paint, Rust, Leaks, Rattles, and Trim (3%)

Other (6%)

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Chart based on 351 repairs.
See TSBs and recalls for the 2001 Audi A6 / S6 / RS6.

2001 Audi A6 / S6 / RS6 electrical repair cost distribution

$2500+ (2%)

$1000 - $2499 (19%)

$500 - $999 (17%)

$100 - $499 (32%)

< $100 (30%)

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Chart based on 47 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2001 Audi A6 / S6 / RS6

Engine not specified

93000 mi

US $800
Dealer also replaced rear window switches (also out). Dealer also replaced instrument cluster (faded). 
91882 mi

US $583
Repl a/c compressor 

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2001 Audi A6 / S6 / RS6 4dr Wagon

200-horsepower 2.8L V6 5-speed shiftable automatic AWD

41000 mi

US $500
Both front window regulators. 1 replaced, 1 repaired. 
113000 mi

US $1536
Replace Air Bag control module  
128000 mi

US $200
Power window not working properly and door not closing properly 
90700 mi

US $400
Windshield washer pump and controller replaced. Also a temperature sensor was replaced. 
83000 mi

US $50
Turn / hazard signal relay failed. 
146000 mi

US $550
Alternator went out 
125800 mi

US $20
Replaced fuse in back of symphony radio. The removal tools (4) did not release the dual din radio. I broke the front button/display pannel off, then was able to pull the rest of the radio. Re-installed and now works fine. 

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2001 Audi A6 / S6 / RS6 4dr Sedan

turbocharged 250hp 2.7L V6 6-speed manual AWD

84000 mi

US $2133
Battery indicator lit which turned out to be a bad alternator. Occurred 150 miles from home and dealer gouged me while remaining professional and pleasant. 
89000 mi

US $1200
Climate control blower motor had begun making noise but still operated. I suspected failing bearings ands eventual complete seizure so I had it replaced. 
111000 mi

US $180
The dash LED display pixels were bad since 2012, now I found out that the display can be replaced instead of replacing the entire cluster for $150 + shipping, it is no brainier. 
122000 mi

US $230
Replaced driver's door locking mechanism, due to faulty microswitch that did not turn on door open signal. 
147200 mi rear driver side airbag short to ground. Airbag replaced. 
161000 mi Airbag intermittent short to ground 
172000 mi

US $1700
airbag light on. fixed by replacing rear seat driver side airbag replaced brake light switch and light bulb 
133000 mi

US $75
Turn signal / emergency flasher switch relay replaced 
142000 mi

US $190
Xenon headlamp out. Faulty ballast was replaced with used unit ($85). Dealer had diagnosed problem and quoted $675 to repair. 

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2001 Audi A6 / S6 / RS6 4dr Sedan

turbocharged 250hp 2.7L V6 5-speed shiftable automatic AWD

95000 mi

US $1500
Hazard switch replaced after blinker lights quit working 
164000 mi

US $190
Alternator failed and I replaced it with about 6 hours work. 
116500 mi

US $180
Battery Failed Numerous fuses blew when battery was left dead for extended period of time. 
135000 mi

US $691
Alternator died slowly. In the beginning it was just a battery drain. But after a few days of troubleshooting it was evident that the alternator was on it's last leg. 
142000 mi

US $850
Xenon Headlight quit. Horn stopped honking when you lock the doors. I'm told it was because the door sensor on one of the doors quit. 
148800 mi

C $450
signal light relay switch. Required air bag removal to access. Replaced 4-way flasher relay while in there. labour = 2.5 hrs. 
127000 mi

US $158
Fog light bulbs replaced, shop said was an elec problem. 
56000 mi

US $700
Engine oil and filter change. A/C service (added .5 lb refrigerant. Price included in fan clutch replacement reported separately. 
59000 mi

US $1290
Air Bag control module failed fault 65535 
65000 mi

US $3000
Auto dimming rear view mirror cloudy - warranty would not cover 
103000 mi sensor in door handle for alarm replaced replaced child window lock switch in driver's door 
108000 mi

US $100
replace blower motor in dash. 

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2001 Audi A6 / S6 / RS6 4dr Sedan

300-horsepower 4.2L V8 5-speed shiftable automatic AWD

150000 mi

US $350
Replaced Front headlight level sensor 
180000 mi Airbag warning. 
119611 mi

US $1181
AC fan failure, replaced & recharge system 
109000 mi

US $1
Unusual hesitation and ESP triggering. Pulled codes using VAG-COM and saw that the brake light switch was defective. Replaced it per Bentley instructions and everything is just perfect. 
117000 mi

US $30
hazard flasher switch failed.  
159000 mi

US $66
Had the airbag module repaired. 
90520 mi

C $360
door lock latches on front doors, courtesy lights do not operate, each latch is over $400 plus install for total of approx $1,200. 
110000 mi

US $200
brake switch to release from park 

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2001 Audi A6 / S6 / RS6 4dr Sedan

200-horsepower 2.8L V6 5-speed shiftable automatic AWD

70680 mi

C $1450
New alternator 
124000 mi

US $525
Coolant system flush (no heat), $250. 
142000 mi

US $80
Oil level/temp sensor died and I replaced it. Right rear power window regulator failed and I replaced it 
91000 mi

US $105
Four way flasher relay assembly failed. 

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2001 Audi A6 / S6 / RS6 4-door

turbocharged 6-cylinder manual AWD

140000 mi

US $750
Needed a new alternator 

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2001 Audi A6 / S6 / RS6 4-door

turbocharged 6-cylinder automatic AWD

47000 mi Replaced am antenna amplifier wire. 
75000 mi

US $1500
Leak in compressor, required replacement . 

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2001 Audi A6 / S6 / RS6 4-door

6-cylinder automatic AWD

78000 mi

US $50
Climate control not accurate in heat mode. Temp in the cabin would decrease while the temp setting had to be continuously increased. Thermostat replaced. 

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2001 Audi A6 / S6 / RS6 Electrical Problems

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 2001 Audi A6 / S6 / RS6 problems occur, check out our car reliability stats.