Most common 2004 Audi TT problems
Share of the 25 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Audi TT complaints by model year
Best TT years: 2016, 2005, 2003. Years to avoid: 2001, 2002, 2004, 2000. Compare all years →
2004 Audi TT recalls (1)
Power train › Clutch assembly
On certain passenger vehicles with direct shift gearbox, during the production of the gearbox, a seam at the clutch was not welded to specifications. This could lead to degraded performance of the clutch inside the gearbox.
Remedy: Dealers will replace the clutch. Owner notification began on April 30, 2004. Owners should contact Audi at 1-800-822-2834.
What 2004 Audi TT owners say
Transmission & drivetrain
Fuel sensor not working properly; while having gas, once tank meter reads 1/2, the engine shot-down, incorrectly telling that the tank is empty. Same issues with the cathalytic converter system. Engine's transmission wearing fast; pushing back and fort while accelerating.
Car jerks violently Audi dealership state they will not fix this issue although my car falls under this campaign https://static.NHTSA.gov/odi/rcl/2004/rcrit-04V007-5629.pdf Audi campaign ja (04v-007) direct shift automatic transmission replace dual clutch
Electrical system
The car was having electrical problems, appear related to instrument cluster failure. I scheduled with Audi to evaluate faulty gas gauge and radio staying on after key removed. Anyhow, before I could get it into Audi, the car while driving jerked violently and then would not shift gears. It was lucky I was not going very fast as I was on windy roads with cliffs. I could have been seriously injured or dead had the car lost control. There have been recalls on the dsg and clutch assembly for my model car, but they don't show up on my record with Audi. The car then would not engage gears for a few restarts, suddenly it was fine and would drive but I had it towed due to risk factors and uncertainty. I believe these are related events and they tell me I need a new transmission. This car has only 45K miles and I'm not sure it is a mechanical failure at tall. …
In November of 2010, I was driving in my 2004 1.8 Audi TT at approximately 45 miles per hour. Without warning, the car lost all power in the middle of the road. Fortunately, the car lost power at 1:00 am or I May have been easily hit/killed by the heavy flow of daytime traffic. As it turns out, there was an ignition coil recall on my vehicle. I never received notice of such recall and as a result, was put in danger by operating a vehicle with a known defect and suffered over two thousand dollars in related repair expense. The mechanic at Audi told me my fuel pump, coolant temp sensor, crank sensor and ignition coil needed to be replaced. He was quite surprised that the previous Audi dealership did not correct the recall during routine service. My vehicle was perfectly maintained, serviced by an Audi dealership and had approximately 32,000 miles. …
Fuel & propulsion system
Fuel sensor not working properly; while having gas, once tank meter reads 1/2, the engine shot-down, incorrectly telling that the tank is empty. Same issues with the cathalytic converter system. Engine's transmission wearing fast; pushing back and fort while accelerating.
Gas sensor and water / coolant pumps/ exaust sys..: car was in motion...; taken to repair-shop... Hifgh cost.
2004 Audi TT engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.2L 6-cyl | 6-speed automatic | 4WD/AWD | 20 / 24 / 22 |
| 1.8L 4-cyl turbo | 6-speed automatic | FWD | 18 / 26 / 21 |
| 1.8L 4-cyl turbo | 6-speed manual | 4WD/AWD | 18 / 26 / 21 |
EPA ratings. Class: Subcompact car.
Frequently asked questions
Is the 2004 Audi TT a good car?
Based on 25 owner complaints filed with NHTSA, the 2004 TT rates use caution: 1.5× as many complaints as a typical year of the TT at the same age. It is one of the TT years we suggest avoiding. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2004 Audi TT?
The transmission & drivetrain — 18 complaints, 72% of all complaints for this model year, most often about automatic transmission. Next are the electrical system (5) and fuel & propulsion system (3).
How many recalls does the 2004 Audi TT have?
There is 1 recall for the 2004 Audi TT, the most recent from January 6, 2004 (clutch assembly). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Audi TT?
The best years by complaints, compared at the same age, are 2016, 2005 and 2003. Years to avoid or approach with caution: 2001, 2002, 2004 and 2000. See the full Audi TT years comparison.
At what mileage do 2004 Audi TT problems happen?
The median mileage reported in complaints is about 56,000 miles; 43% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.