2009 Audi TTS
2009 Audi TTS
Overview
The 2009 Audi TTS, a performance-oriented variant of the TT, offers a compelling blend of sporty aesthetics and dynamic driving. Powered by a potent turbocharged engine and available with quattro all-wheel drive, it delivers exhilarating performance. While generally well-regarded for its driving dynamics and premium interior, like any performance vehicle, it can encounter specific issues as it ages. This report focuses on documented technical reliability concerns beyond routine maintenance, providing insights into potential problem areas for owners and prospective buyers.
Engine
2.0L TFSI Turbocharged I4
PCV Valve Failure
- Symptoms: Rough idle, check engine light, potential oil leaks, whistling noise.
- Solution: Replacement of the Positive Crankcase Ventilation (PCV) valve assembly.
- Cost: $150 - $350
Carbon Buildup
- Symptoms: Reduced engine power, rough idle, decreased fuel efficiency, misfires.
- Solution: Intake manifold cleaning or walnut blasting service.
- Cost: $300 - $700
Oil Consumption
- Symptoms: Low oil level warnings, blue smoke from exhaust, need for frequent oil top-ups.
- Solution: Can range from piston ring replacement to PCV valve issues or turbocharger problems.
- Cost: $500 - $2000+
Transmission
6-Speed Manual
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
6-Speed DSG Automatic
Mechatronic Unit Failure
- Symptoms: Harsh shifting, transmission warning lights, inability to select gears, slipping.
- Solution: Repair or replacement of the mechatronic unit.
- Cost: $1500 - $3000+
Clutch Pack Wear
- Symptoms: Jerky acceleration, slipping gears, delayed engagement.
- Solution: Replacement of the clutch packs.
- Cost: $1000 - $2500
Suspension
Standard Chassis
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Magnetic Ride Control (Optional)
Damper Failure
- Symptoms: Harsh ride, clunking noises, warning lights related to suspension.
- Solution: Replacement of faulty magnetic ride control dampers.
- Cost: $500 - $1000 per corner
Electrical
General Electrical System
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Exterior
Body Panels and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Interior
Infotainment and Controls
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Summary Verdict
The 2009 Audi TTS is a capable performance car with a generally solid reliability record for its class. The most common concerns revolve around the 2.0L TFSI engine, particularly potential issues with the PCV valve, carbon buildup, and oil consumption, which are not uncommon for turbocharged engines of this era. The DSG automatic transmission can also present costly repairs if the mechatronic unit or clutch packs fail. While the manual transmission and standard suspension are typically robust, the optional Magnetic Ride Control can be an expensive repair if it malfunctions. Overall, with diligent maintenance and awareness of these potential issues, the 2009 TTS can remain a rewarding vehicle to own.