Compared with other years
NHTSA ODI complaints by model year
Engines
The most common engines in 1999 Audi TT cars on Dutch roads are the 1.8 petrol (132 kW, 177 hp) and 1.8 petrol (165 kW, 221 hp).
| Engine | Power | Cars |
|---|---|---|
| 1.8 petrol | 132 kW 177 hp | 826 |
| 1.8 petrol | 165 kW 221 hp | 190 |
RDW Open Data (CC0): registered passenger cars and their fuel data · engine size rounded to 0.1 litre, net maximum power · versions with at least 20 cars
In the Netherlands
1,030 first registered in 1999 are on Dutch roads; 52% arrived later as imports. Median list price when new: €40,464.
Most common APK defects
- Bandenspanning niet op juiste waarde433
- Overmatige vloeistoflekkage overige vloeistoffen422
- Band onvoldoende profiel233
- Waarschuwingsinrichting airbag- / gordelsysteem geeft defect227
- Dimlicht onjuist afgesteld221
- Stadslicht werkt niet (goed)197
- Waarschuwingsinrichting antiblokkeersysteem geeft defect aan172
- Band(en) aanwezig met een profieldiepte van 1,6 t/m 2,5 mm171
Colours
RDW Open Data: registered vehicles and APK defects (CC0) · defect descriptions in the RDW's Dutch wording
In the United Kingdom
184 cars built in 1999 were licensed for the road at the end of 2025, and 515 more were declared off the road (SORN).
Department for Transport and DVLA, vehicle licensing statistics (table VEH0124, year of manufacture) · Open Government Licence v3.0
MOT test results in Great Britain
In 2023, 423 of these cars first registered in 1999 took their annual MOT test. 59% passed first time; among all cars first registered in 1999 the figure was 63%.
| Failed on | These cars | All cars from 1999 |
|---|---|---|
| Lamps, reflectors and electrical equipment | 22.2% | 16.6% |
| Suspension | 12.8% | 13.1% |
| Brakes | 12.5% | 12.2% |
| Visibility | 10.2% | 6.9% |
| Noise, emissions and leaks | 8.3% | 7.3% |
| Body, chassis, structure | 7.3% | 9.3% |
DVSA anonymised MOT tests and results, 2023 (Department for Transport) · Open Government Licence v3.0 · first tests only; a fix made at the test station within the hour still counts as a fail
In Finland
327 of these cars first registered in 1999 were in use in Finland on 30 Jun 2026, with an average of 270,000 km on the odometer at their last inspection.
Traficom (Finnish Transport and Communications Agency), open data on vehicles in use · CC BY 4.0
In New Zealand
37 1999 cars are on the New Zealand register; 5% arrived as used imports, 86% were sold new in New Zealand.
NZ Transport Agency Waka Kotahi, Motor Vehicle Register (March 2026) · CC BY 4.0
Fuel consumption
Official Canadian test results for 1 variant: combined 10.4 L/100 km (about 23 mpg US), CO₂ 239 g/km.
| Variant | City | Highway | Combined |
|---|---|---|---|
| TT Coupe · Minicompact · Premium gasoline | 12.2 | 8.2 | 10.4 |
Litres per 100 km. Natural Resources Canada, Fuel consumption ratings (open.canada.ca) · Open Government Licence – Canada
Recalls
No recall campaigns cover the 1999 Audi TT.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Audi told its dealers about the 1999 Audi TT: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10251027 | Tightening wheel bolts |
| 10250950 | Tightening wheel bolts |
| 10249085 | Google Maps Street View (NVLW)) |
| 10249054 | Due to new Minnesota state regulations regarding biofuels, biodiesel blends of B5 or less may not be available in the State of Minnesota. |
| 10243930 | This bulletin provides information on the additional reporting requirements for safety related inquiries. |
| 10243787 | Audi Elsa Newsletter |
| 10243780 | Audi Elsa Newsletter |
| 10231130 | Idenifying and mixing factory fill engine coolants |
| 10216682 | Engine oils that meet Audi Oil Quality Standards. |
| 10216662 | Discontinuation and mixing of Audi-approved engine coolants. |
| 10216656 | Discontinuation and mixing of Audi-approved engine coolants. |
| 10216638 | If the vehicle?s engine experienced a serious mechanical problem, it is possible that small pieces of metal debris resulting from the mechanical problem may have become deposited in the intake manifold, air intake hoses, exhaust manifolds, exhaust down-pipes, turbocharger, supercharger, and/or intercooler. If these pieces are not removed prior to the installation and operation of the replacement engine, the pieces may be drawn into the combustion chamber, which can cause a knocking noise and subsequent serious engine damage. |
| 10161273 | This bulletin contains instructions for additional reporting requirements for safety related inquiries (airbag/seatbelts, accidents, fire and overheat damage). 2008-2021A3, 2015-2021A3 Cabrio, 2005-2016 A3 Sportback, 1999-2021 A4, 2010-2021 A4 allroad, 1999-2012 A4 Avant, 2003-2009 A4 Cabrio, 2010-2021 A5 Cabrio, 2008-2021 A5 Coupe, 2018-2021 A5 Sportback, 1999-2021A6, 1999-2011A6 Avant, 2008-2020 A7, 1999-2021 A8, 2008-2019 e-tron, 2019-2021 e-tron quattro, 2015-2021 Q3, 2009-2021 Q5, 2007-2021 Q7, 2019 Q8, 2008-2020 R8 Coupe, 2011-2020 R8 Spyder, 2017-2019 RS3, 2007-2008 RS4, 2008 RS4 Ca |
| 10155644 | This special notice is to inform dealers to return all part numbers listed in the document and order the superseded part numbers going forward. |
| 10128350 | This informational bulletin contains all the the Audi Oil Quality Standards that should be used when doing an oil change. |
| 10128222 | Due to increasing requests for high voltage personal protective equipment (HVE PPE) for dealer technicians working with high voltage vehicles (Hybrid, Plugin Hybrid, Electric Vehicle), the Volkswagen Tools and Equipment Team has identified two US based suppliers to support dealers in USA and Canada. |
| 10128009 | This information TSB provides information regarding the correct way to torque adjust a wheel bolt. |
| 10127856 | This informational bulletin contains technical information for when there is condensation visible on the inside of the headlight, taillight, fog light, side marker light, front turn signal, daytime running lights, and/or third brake light lens. |
| 10058584 | AUDI: ENGINE, ON SOME VEHICLES, WOULD RUN IRREGULARLY OR HAVE MALFUNCTION INDICATOR LAMP (MIL) ON OR POSSIBLE FILTER ELEMENT FOR CAMSHAFT ADJUSTMENT VALVE CAN LOOSEN AND IN OIL CIRCUIT, THERE IS NO DAMAGE FROM LOOSENED PARTICLES. MODEL ALL. ALL YEARS. *PE |
| 10054859 | AUDI: ON CERTAIN VEHICLES, USE CALIBRATED TORQUE WRENCH AND NOT TORQUE STICKS, TORQUE EXTENSION BARS AND IMPACT GUNS/WRENCHES NOT APPROVED FOR USAGE ON WHEEL BOLTS BY MANUFACTURER, THAT CAN CAUSE DAMAGE TO BRAKE, STEERING WHEEL, HUB. MODEL 1995-2014 ALL. *PE |
| 10027923 | AUDI: WHEEL BOLTS REQUIRE TORQUE ADJUSTMENT. TORQUE STICKS AND TORQUE EXTENSION BARS ARE NOT APPROVED BY AUDI OF AMERICA, INC. AND SHOULD NOT BE USED TO APPLY TORQUE TO WHEEL BOLTS. ALL AUDI MODELS INCLUDED. *PE |
NHTSA manufacturer communications (public domain)