Reliability & 5-year cost of ownership — 2004 Audi TT
NHTSA data on file today
The 2004 Audi TT has 2 NHTSA recall campaigns and 25 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
Recall campaigns on file
- NHTSA #14E007000 Water Pump may cause Failure of Timing Belt NHTSA notice
- NHTSA #04V007000 VW/AUDI/CLUTCH NOT WELDED PROPERLY NHTSA notice
Most-cited components in owner complaints
- Power Train 18 complaints
- Electrical System 5 complaints
- Fuel/Propulsion System 2 complaints
- Unknown or Other 2 complaints
- Air Bags 1 complaint
- Electronic Stability Control (ESC) 1 complaint
Average
Estimated 5-year repair + maintenance cost: $5,000–$10,000AI estimate — not from NHTSA data
The 2004 Audi TT has an average reliability, primarily due to issues in the power train and clutch assembly. While the engine and electrical system show some problems, they are less frequent but noteworthy. The vehicle's overall cost of ownership is modestly impacted by these issues.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| power train | 50,000–100,000 miles | $1,500–$3,000 | common |
| clutch assembly | 60,000–90,000 miles | $800–$1,800 | common |
| electrical system | 70,000–110,000 miles | $200–$600 | occasional |
| engine cooling | 80,000–120,000 miles | $500–$1,000 | occasional |
AI estimate — not from NHTSA data: the mileage bands and repair-cost ranges above. Get a written repair quote before you budget.
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil and filter change every 10,000 miles
- Check and replace brake fluid annually
- Inspect timing belt at 80,000 miles
- Replace spark plugs every 40,000 miles
- Flush coolant every 40,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Strange noises from gearbox
- Check engine light on
- Unusual vibrations while driving
- Clutch slipping during acceleration
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2004 Audi TT at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.