| 1 | 0 | 3 | 4 | 3 | 4 |
2002 Audi TT repairs by problem area
Engine (47%)
Transmission and Drivetrain (16%)
Brakes and Traction Control (4%)
Suspension and Steering (9%)
Electrical and Air Conditioning (19%)
Paint, Rust, Leaks, Rattles, and Trim (4%)
Other (1%)
Chart based on 96 repairs.
2002 Audi TT engine repair cost distribution
$2500+ (0%)
$1000 - $2499 (32%)
$500 - $999 (11%)
$100 - $499 (35%)
< $100 (22%)
Chart based on 37 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2002 Audi TT
Engine not specified
| 130000 mi US $1360 |
Replaced water pump not working maintenance new timing belt 4 ignition coil. |
| 55000 mi US $20 |
Misfire cylinder 1. Replaced coil |
2002 Audi TT 2dr Hatch
turbocharged 225hp 1.8L I4 6-speed manual AWD
| 143000 mi US $7 |
Vacuum hose from fuel regulator to intake manifold. Fixed p1136 error code. |
| 146000 mi US $1000 |
Replaced downpipe and vacuum hoses |
| 91000 mi US $675 |
Valve gasket cover and half moon gasket cracked; replaced |
| 93000 mi | Repair not completed yet due to the $1573 price tag. The TT isn't the car I drive daily. CEL on-after several secondary air pump failures, they finally diagnosed a valve stuck open is allowing condensation inside SAP. Will repair in fall. |
| 93000 mi US $1819 |
Secondary air pump replaced, as well as secondary air valve which had frozen open and was causing premature failures of multiple secondary air pumps. Oil cooler hoses, o-ring leaking (leaking oil) |
| 94000 mi US $1082 |
Crankshaft position sensor failed; replaced sensor and ECM relays |
| 98000 mi US $261 |
Replaced faulty ECM relay |
| 98000 mi US $328 |
Cam/Crank Angle Sensor replaced |
| 150000 mi US $1200 |
Exhaust leak in down pipe. Replaced |
| 64500 mi US $330 |
Coolant overflow pump leak |
| 80000 mi US $85 |
Read code & reset - code had cleared by the time of visit to Peak Transport - Audi specialist repair shop |
| 80000 mi US $1500 |
After run coolant pump and control module needed replacement |
| 41120 mi | Installed engine mounts. |
| 42160 mi | timing belt snaped and had to replace 8 valves (exhaust valves) |
| 40000 mi US $2000 |
Change timing belt, repair leak around the camshaft sealing |
| 131200 mi US $180 |
Evap system throwing annoying fault giving check-engine light |
| 133000 mi US $420 |
Same annoying fault. Turned out to be a valve that required removing the fuel tank. |
| 134200 mi US $40 |
126840 again! They looked and looked and couldn't find a thing. Put on another new fuel cap and it appears to be gone (finally) |
| 136200 mi US $1250 |
Check engine light - minor evap leak again -finally at the dealer and they replaced the pump. Seems to be finally fixed after 4 years |
| 94000 mi US $300 |
vacuum hose cracked, part had to be ordered and replaced |
| 102000 mi US $180 |
Key will turn over but car won't start, usually will on the second or third try. There is a flashing key symbol on the dash when it won't start, but since it doesn't happen every time the car starts the mechanic wasn't able to replica |
| 108500 mi US $500 |
Ignition coil was failing, had to be replaced, caused car to not start occasionally. |
| 108300 mi US $1900 |
Main cooling fan not working, had to be replaced, caused engine overheating |
| 110500 mi US $1000 |
Upstream oxygen sensor failing, caused engine light to turn on. |
| 119200 mi US $150 |
Changed spark plugs, the threads broke off one and had to be removed with a screw extractor. Engine had been noticeably misfiring and at least one of the spark plug gaps was measured as twice as large as in the new spark plugs. PCV hose cracked, was cut out and cracked section replaced |
| 173000 mi | Oxygen sensor. One cylinder coil. |
| 153000 mi US $190 |
Bad cylinder coil. |
| 92000 mi US $1200 |
Vacuum leak under intake manifold Misfires under high boost. spark plugs replaced, but still present |
| 92800 mi US $150 |
Replaced coil packs to eliminate misfire |
| 105000 mi US $800 |
Noticed a boost leak, shop smoke tested it and found one. Replaced a whole bunch of vacuum lines and called it good. But I still have a leak present. |
2002 Audi TT 2dr Hatch
turbocharged 180hp 1.8L I4 5-speed manual FWD
| 98800 mi US $20 |
Cam position sensor went bad. Diode shorted, think it got fried when the alternator (voltage regulator) went bad. |
| 103000 mi US $200 |
Water pump bad, plastic impeller spinning on shaft. appeared to be original water pump and timing belt(previous owner said it was changed but it appears otherwise after inspecting). Did complete timing belt, pump, tensioners replacement. |
2002 Audi TT 2dr Hatch
turbocharged 180hp 1.8L I4 5-speed manual AWD
| 90000 mi US $90 |
Coolant temperature sensor |
2002 Audi TT 2dr Convertible
turbocharged 225hp 1.8L I4 6-speed manual AWD
| 95000 mi | O2 sensor & new DV. Engine light came on. Noticeable power lost in gear 1, 2, 3. Also less MPG (mostly freeway). Problem solved. |
| 99000 mi US $650 |
Oil neck or cap leaking, valve cover gasket leaking. Have the shop replace all of them. |
| 100000 mi | O2 sensor |
| 95000 mi | Oil cooler cracked. Suspicious because two days after oil changed. |
| 118000 mi US $1200 |
Interference Engine, timing belt broke, Pistons slapped valves. Valve train taken to machine shop and remachined with new valves. New head gasket and belts and seals. Dealership paid for labor since problem happened hours after purchased. |
| 72000 mi US $300 |
Fuel pump died |
2002 Audi TT 2dr Convertible
turbocharged 180hp 1.8L I4 5-speed manual FWD
| 36580 mi C $250 |
Coolant Temp sensor P4036111921FA PCV Hose 06A103213AF |
See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all Audi models.
