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EquipmentPart report

2002 Audi A6 Equipment Problems

Complaints
3about this part
Share
3%of 88 total for the year
Median mileage
59,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the equipment of the 2002 Audi A6, 3% of the 88 complaints for this model year. Where a mileage was given, the median is 59,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On around may 28th 2006- upon return from work that evening, the floor of my car was flooded- I was in total shock. I was about to go on vacation, I dried all the floor and aired it out etc. Upon my return from vacation, it was worse than ever- the floor was again soaked, it in turn had damaged the computer system in my car and that in turn had caused the battery to drain. I had it towed to my mechanics shop- the following happened, the engine seized as a result of all the water that made its way into the car, and computer system totally destroyed. …”

NHTSA complaint #10166643, filed 2006-08, 55,000 miles

“Water from air conitioning system leaked into passenger compartment and flooded and disabled transmission control module. Transmission went into limp mode,' allowing vehicle to only operate in 4th gear.”

NHTSA complaint #10204708, filed 2007-10, 63,000 miles

“Own 2002 Audi A6 3.0 liter sedan. Module(computer) replaced and complained of transmission not working properly. Brought auto back to dealer and after checking the transmission found nothing wrong. Transmission still not working properly. When put in drive auto doesn't move forward. Have to play around with lever from reverse to drive to engage the transmission. When it moves forward it lunges not smoothly. Not safe driving.”

NHTSA complaint #10239183, filed 2008-08

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
201612%
201425%
201312%
201212%
201115%
200233%
200133%
200032%
199910%
199811%
1997210%
199648%
199516%

Other parts of the 2002 Audi A6

Electrical system
15 complaints
Engine cooling
15 complaints
Fuel system
15 complaints
Brakes
11 complaints
Transmission and drivetrain
10 complaints
Air bags
7 complaints
Vehicle speed control
7 complaints
Engine
5 complaints
Body and structure
4 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Other or unknown
3 complaints
Seat belts
3 complaints

← All problems reported for the 2002 Audi A6

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology