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2003 Audi TT Roadster 1.8T FWD

The 2003 Audi TT Roadster 1.8T FWD is a 180-hp 1.8-liter turbocharged inline-4 convertible with a 6-speed tiptronic automatic and front-wheel drive. It starts at $35,160 MSRP and is rated at 21 mpg combined.

It makes 180 horsepower at 5,500 rpm and 173 lb-ft of torque at 4700 rpm, spinning to a 6,500 rpm redline. EPA fuel-economy estimates are 18 mpg city and 26 mpg highway (21 mpg combined).

The TT Roadster measures 159.1 inches long on a 95.4-inch wheelbase and has a curb weight of 3,131 lb.

Spec Value
Vehicle
Body TypeConvertible
PowertrainGas
Price
MSRP$35,160 ($62,103 *)
Engine
Engine Type1.8L turbocharged I4 (1.8T)
Displacement1.8 L
Horsepower180 hp @ 5,500 rpm
Torque173 lb-ft @ 4700 rpm
Redline6,500 rpm
ValvetrainDOHC, 20-valve, turbocharged, variable intake valve timing
Bore and Stroke81.0 x 86.4
Compression Ratio9.0-9.5:1
Injection TypeSequential multi-port fuel injection (SMPI)
Drivetrain
Drive TypeFront-Wheel Drive
Transmission
Transmission6-speed Tiptronic automatic
1st Gear4.04 (20 mph **)
2nd Gear2.37 (34 mph **)
3rd Gear1.56 (51 mph **)
4th Gear1.16 (69 mph **)
5th Gear0.85 (94 mph **)
6th Gear0.68 (118 mph **)
Reverse3.19
Final Drive6.01
Fuel Economy
City18 MPG
Highway26 MPG
Combined21 MPG
Recommended FuelPremium (91 octane)
Tank Capacity14.5 gal
Suspension
Front SuspensionMacPherson strut
Rear SuspensionTorsion-beam axle
Turning Diameter34.2 ft
Brakes
Front Brake Disc12.3 in
Rear Brake Disc9.1 in
Tires & Wheels
Wheels Front16 x 7.0
Wheels Rear16 x 7.0
Tires FrontP205/55WR16
Tires RearP205/55WR16
Dimensions & Weight
Length159.1 in
Width69.4 in
Height53 in
Wheelbase95.4 in
Front Track60 in
Rear Track59.6 in
Ground Clearance4.4 in
Cargo Volume7.8 ft³
Curb Weight3,131 lbs
Interior
Headroom Front38.3 in
Legroom Front41.2 in
Shoulder Room Front55.6 in
* Amount adjusted for inflation to 2026 dollars
** Theoretical max speed per gear at redline

Safety & Recalls

NCAP safety ratings

Tested, but no star ratings were published (2003 Audi TT 2-DR. Convertible w/SAB).

Recalls

1 recall on file with NHTSA for the 2003 Audi TT. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

Mar 7, 2014 · ENGINE AND ENGINE COOLING:ENGINE

The Gates Corporation (Gates) is recalling certain aftermarket Tru-Flow Water Pumps, part number TFW 41127, sold at certain NAPA Auto Parts and/or installed by automotive service technicians after November 1, 2013 (and manufactured August 2013 through October 2013) that have a black-colored pulley/sprocket or do not have 'US9377' stamped on the water pump housing. These service replacement parts were sold for use in model year 1999-2005 Audi A4, 2000-2006 Audi TT, 1998-2005 Volkswagen Beetle, 1999-2006 Golf, 1999-2008 and 2011-2013 Volkswagen Jetta, and 2000-2005 Volkswagen Passat. In the affected water pumps, the pulley or sprocket that turns the timing belt may develop microfractures causing the timing belt to fail.

Consequence: A failure of the timing belt may cause the engine to shut down, potentially increasing the risk of a vehicle crash.

Remedy: Gates will notify owners, and dealers will replace the water pump, free of charge. The recall began during May 2014. Owners may contact The Gates Corporation at 1-303-744-1911.

NHTSA campaign 14E007000

18 owner complaints to NHTSA for the 2003 Audi TT

Owner Complaints

18 owner complaints filed with NHTSA for the 2003 Audi TT. See all on nhtsa.gov

Most-cited areas
Electrical System7
Power Train6
Engine And Engine Cooling5
Exterior Lighting2
Fuel System1
Gasoline1
A complaint can cite more than one area.
Most recent complaints
Jan 25, 2020 · Power Train
“TRANSMISSION SLIPS WHEN CAR IS WARM AND TRANSMISSION FLUID IS WARM/HOT.”
Sep 27, 2015 · Electrical System, Exterior Lighting, Visibility/Wiper
“MY 2003 AUDI TT QUATTRO HAS AN INTERMITTENT HEADLIGHT, HAVE TRIED NUMEROUS TIMES REPLACING THE BULB AS WELL AS SWITCH. AFTER LOOKING AT NUMEROUS POSTS, IT IS CLEAR THAT THIS IS A HUGE FAULT BY THE…”
Jun 26, 2012 · Power Train, Electrical System
“THE VEHICLE HAS BEEN IN FOR REPLACEMENT FOR THE DIGITAL CLUSTER, THERMOSTAT AND COOLING PUMP. THEN I REPLACED THE CLUSTER FOR THE FIRST TIME 9/2011. SAME DAY AFTER PUTTING IN THE NEW CLUSTER THE…”
May 29, 2012 · Power Train
“TL* THE CONTACT OWNS A 2003 AUDI TT. WHILE DRIVING APPROXIMATELY 25 MPH, THE VEHICLE BEGAN TO JERK FORWARD. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTICS. THE TECHNICIAN STATED THAT THE…”
Nov 17, 2010 · Power Train
“TL*THE CONTACT OWNS A 2003 AUDI TT. THE CONTACT WAS DRIVING WHILE ACCELERATING FROM A STOP, THE TRANSMISSION JERKED AND WOULD NOT ACCELERATE FOR A FEW SECONDS. THE FAILURE ALSO OCCURRED WHILE THE…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2003 AUDI TT. US-market vehicles only; data cached for up to 7 days.

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