Driver side: inflator module
Risk. In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
NHTSA has logged 120 owner complaints about the 2001 Audi TT, most often about the electrical system. It is covered by 3 safety recalls, and for recall 20V-056 the manufacturer reports only 2% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through December 18, 2024. Updated daily. Photo: Elise240SX, CC BY-SA 4.0.
120 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 71 | 2 |
| Air bags | 10 | 2 |
| Engine and engine cooling | 10 | 1 |
| Power train | 7 | 0 |
| Suspension | 6 | 0 |
| Visibility | 5 | 1 |
| Fuel system, other | 5 | 0 |
| Service brakes, hydraulic | 5 | 1 |
| Fuel system, gasoline | 4 | 0 |
| 12 other systems | 23 | 5 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
Risk. In the event of a crash necessitating air bag deployment, the air bag may not properly protect the occupant, increasing the risk of serious injury or death.
Risk. CORROSION COULD IMPEDE THE FREE MOVEMENT OF THE CONTROL ARM.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Audi.
50kmiles, median
Based on the odometer reading in 44 electrical system complaints. 91% were reported before 100,000 miles.
Dollar amounts owners wrote in their complaints when describing a repair or a quote. These are not price estimates; a system is shown only when at least 8 owners mentioned a cost.
$1,000median
If a problem is covered by a recall, the dealer fixes it for free. Some manufacturers also reimburse owners who paid for a repair before a recall was announced.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the TT median. How we score
2001 Audi TT 2-DR. w/SAB in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
HEADLIGHTS JUST STOPPED WORKING AGAIN FOR THE UMPTEENTH TIME. PARK LIGHT AND HIGH BEAMS WORK FINE. THIS IS A REOCCURRING PROBLEM WITH THE LOW BEAMS. CAN BE DRIVING ALONG FINE AND CUT CAR OFF AND START BACK UP AND LOW BEAMS JUST WON'T COME ON. IF IT WAS 1 AT A TIME I COULD SEE IT AS BEING NO PROBLEM…
ELECTRICAL ISSUE WITH GAUGE CLUSTER, FUEL GAUGE INACCURATE (RUNS OUT OF GAS IN MIDDLE OF HWY), LOW OIL PRESSURE LIGHT COMES ON (MANUAL SAYS TO STOP IMMEDIATELY WHEN LIGHT COMES ON), AIR BAG LIGHT COMES ON! EVERYTHING I HAVE READ STATES THESE ARE ALL PROBLEMS WITH THE GAUGE CLUSTER (COST OVER $1000…
THIS IS A KNOW PROBLEM WITH AUDI. THEY REFUSE TO RECALL, BUT I WANTED TO JUST ADD TO THE LIST OF PEOPLE HAVING AN ISSUE HERE. THE GAUGES ARE FLICKERING (GAUGE CLUSTER). THERE SHOULD BE A RECALL.
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.