2009 Audi Tt: Recalls, Problems & MPG
Here are the deets on the 2009 Audi Tt: 2 recalls, 12 owner complaints and up to 26 mpg combined.

Recalls
2 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Transmission & drivetrain Vehicle recall #09V333000 · 2009 · 16,000 vehicles
What's wrong: The wiring harness of a temperature sensor in the direct shift gearbox (dsg) May have connector wires that were insufficiently crimped. With insufficiently crimped connector wires, a temperature sensor has the potential to falsely detect a high gearbox oil temperature, causing the transmission to abruptly shift to neutral. If this happens, the selector lever position indicator within the instrument panel will flash.…
Why it matters: The abrupt shift to neutral could lead to a crash without warning.
The fix: Volkswagen will reprogram the transmission control module with updated software free of charge. The recall began on October 20, 2009.
Fuel system Vehicle recall #09V377000 · 2009 · 10,200 vehicles
What's wrong: The closing force of an internal spring of the fuel tank ventilation valve is not adequate enough to hold the valve closed under extreme driving conditions possibly allowing fuel to leak.
Why it matters: In the presence of an ignition source, a vehicle fire could occur.
The fix: Volkswagen will notify owners and Audi dealers will replace the fuel tank ventilation valve with an improved valve free of charge. The safety recall began on November 16, 2009.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 1 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Transmission & drivetrain (4): no single recurring theme in the descriptions.
- Electrical (3): the most common themes are electrical failure (2).
- Fuel system (2): no single recurring theme in the descriptions.
- Engine & cooling (1): no single recurring theme in the descriptions.
The 2009 Audi Tt has 12 owner complaints, ranking #7 of 17 Tt model years for complaints (about average; the typical year has 19). Complaints peaked in 2010 (5 filed that year). The typical problem showed up when the car was about 3 years old, at a median of 28,000 miles. Neighboring years: 2008 (14 complaints, 2 recalls), 2010 (4 complaints, 1 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 2.0 L 4-cyl turbo | Automatic (S6) | Front-Wheel Drive | 23 | 31 | 26 | Premium |
| 2.0 L 4-cyl turbo | Automatic (S6) | Front-Wheel Drive | 22 | 30 | 25 | Premium |
| 2.0 L 4-cyl turbo | Automatic (S6) | 4-Wheel or All-Wheel Drive | 21 | 29 | 24 | Premium |
| 3.2 L 6-cyl | Manual 6-spd | 4-Wheel or All-Wheel Drive | 17 | 25 | 20 | Premium |
| 3.2 L 6-cyl | Automatic (S6) | 4-Wheel or All-Wheel Drive | 18 | 24 | 20 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2009 Audi Tt.
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FAQ
Does the 2009 Audi Tt have any recalls?
Yes. NHTSA lists 2 vehicle recalls for the 2009 Audi Tt. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2009 Audi Tt problems?
Owners have filed 12 complaints with NHTSA. The most-reported areas are transmission & drivetrain (4), electrical (3), fuel system (2).
What gas mileage does the 2009 Audi Tt get?
EPA ratings run up to 26 mpg combined (2.0 L, Automatic (S6)), across 5 engine and transmission combos.
Where can I get a 2009 Audi Tt repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.