DecodedCars2008 Audi TT Roadster
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2008 models.
- Class
- Two Seaters
- Body styles
- 2dr Convertible 2.0t, 2dr Convertible 3.2
- Engines
- 2.0L 4-cyl turbo, 3.2L 6-cyl
- Drivetrain
- Front-Wheel Drive, 4-Wheel or All-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 25 combined · 22 city / 29 hwy
- Length
- 165 in
- Curb weight
- 2,895–2,965 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- Excellent fuel economyUp to 25 MPG combined — 34% better than the average 2008 two seaters (18.6 MPG).
- AWD / 4WD available
- No recalls so far
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 5 similar 2008 models — not a review. How we calculate this →
Overview
The 2008 Audi TT Roadster is a two seaters offered with 2 engines (2.0L 4-cyl turbo and 3.2L 6-cyl) and front-wheel drive and 4-wheel or all-wheel drive.
It measures about 165 inches long and 72 inches wide on a 97-inch wheelbase, with a curb weight of roughly 2,895 lb (2dr Convertible 2.0t).
EPA rates its most efficient version at 25 MPG combined (22 city / 29 highway), 34% better than the 2008 two seaters average of 18.6 MPG, for an estimated $3,300 a year in fuel.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2008
- New body dimensions: 4.0 in longer, wheelbase +1.6 in — most likely a redesign or new generation
- Engine added: 2.0L 4-cyl turbo
- Engine dropped: 1.8L 4-cyl turbo
- Best combined MPG up from 21 to 25
Compared with 2006; trim, feature and price changes aren't covered. See the 2006 TT Roadster →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 2dr Convertible 2.0t | 165 in | 72.4 in | 53.1 in | 96.9 in | 61.4 / 60.2 in | 2,895 lb | 61/39 |
| 2dr Convertible 3.2 | 165 in | 72.4 in | 53.1 in | 96.9 in | 61.4 / 60.2 in | 2,965 lb | 61/39 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| TT Roadster | 2.0L 4-cyl turbo | Automatic (S6) | Front-Wheel Drive | 22 / 29 / 25 | +34% | $3,300 | 355 |
| TT Roadster quattro | 3.2L 6-cyl | Automatic (S6) | 4-Wheel or All-Wheel Drive | 18 / 24 / 20 | +8% | $4,100 | 444 |
| TT Roadster quattro | 3.2L 6-cyl | Manual 6-spd | 4-Wheel or All-Wheel Drive | 17 / 24 / 19 | +2% | $4,350 | 468 |
EPA estimates; "vs. class" is combined MPG against the 2008 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2008 Audi TT Roadster under the current (2011+) test program.
Similar 2008 two seaterss
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2008 Audi TT Roadster (this car) | 25 MPG | Not rated | 0 |
| 2008 Audi R8 | 15 MPG | Not rated | 0 |
| 2008 Porsche Boxster | 23 MPG | Not rated | 0 |
| 2008 Porsche Cayman | 23 MPG | Not rated | 0 |
| 2008 BMW Z4 | 22 MPG | Not rated | 2 |
| 2008 Mercedes-Benz SLK-Class | 20 MPG | Not rated | 0 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2008 Audi TT Roadster.
Check your VIN for open recalls at NHTSA ↗Not every 2008 Audi TT Roadster is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2008 Audi TT Roadster in NHTSA's database since 2015.
Used 2008 Audi TT Roadster buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2008 Audi TT Roadster. Not a substitute for a professional inspection.
Other TT Roadster years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2018 TT Roadster | 26 | 164.6 in | Not rated | 1 | 2 |
| 2017 TT Roadster | 26 | 164.6 in | Not rated | 2 | 0 |
| 2016 TT Roadster | 26 | 164.6 in | Not rated | 2 | 3 |
| 2015 TT Roadster | 26 | 165 in | Not rated | 0 | 0 |
| 2014 TT Roadster | 26 | 165 in | Not rated | 0 | 0 |
| 2013 TT Roadster | 26 | 165 in | Not rated | 0 | 1 |
| 2012 TT Roadster | 26 | 165 in | Not rated | 0 | 1 |
| 2011 TT Roadster | 26 | 165 in | Not rated | 0 | 0 |
| 2010 TT Roadster | 24 | 165 in | Not rated | 0 | 0 |
| 2009 TT Roadster | 25 | 165.4 in | Not rated | 0 | 0 |
| 2006 TT Roadster | 21 | 161 in | Not rated | 0 | 0 |
| 2005 TT Roadster | 21 | 161 in | Not rated | 0 | 0 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Audi. How we calculate this →