2005 Audi TT Exterior lighting Problems
- Complaints
- 3about this part
- Share
- 27%of 11 total for the year
- Median mileage
- 33,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the exterior lighting of the 2005 Audi TT, 27% of the 11 complaints for this model year. Where a mileage was given, the median is 33,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The passenger side head lamp flickers and turns off while driving. The head lights must be turned off and back on to temporarily correct the issue. This happens multiple times a day.”
NHTSA complaint #10551519, filed 2013-11, 33,000 miles“I have a 2005 Audi TT quattro roadster, purchased new in 2005. Have had dashboard instrument cluster failure - twice - in 2 years! Fuel gauge fluctuations, coolant sensor malfunction (had to replace coolant sensor to the tune of over $400! Just two months ago), radio turns itself on after I've exited the vehicle, etc. First time instrument cluster replaced under warranty. Car now has 50,000 miles and out of warranty. Additionally, intermittent headlight failure. Idiot light comes on, left front headlight out. Turn off lights, 5 - 10 seconds, turn back on, everything is fine. …”
NHTSA complaint #10320526, filed 2010-03“Driver's side headlight turns off intermittently while vehicle is in motion. Turning the headlights off and then on again, brings both headlights back to operational.”
NHTSA complaint #10806209, filed 2015-11Related service bulletins
- 10169118Dec 6, 2019Exterior lights, moisture accumulation 2013-2021 A3 Cabriolet, 2016-2018 Sportback, 2004-2005 A4 Cabriolet, 2004-2008 S4 Cabriolet, 2008 RS4 Cabriolet, 2010-2021 A4 allroad…
- 10127856Jul 31, 2017This informational bulletin contains technical information for when there is condensation visible on the inside of the headlight, taillight, fog light, side marker light, front…
- 10120003Apr 17, 2015Supersedes Technical Service Bulletin Group 94 number 12-92 dated October 24, 2012. Condensation is visible on the inside of the headlight, taillight, fog light, side marker…
- 10122766Oct 24, 2012Supersedes Technical Service Bulletin Group 94 number 11-52 dated October 11, 2011. Condensation is visible on the inside of the headlight, taillight, fog light, side marker…
- 10025703Feb 26, 2007Exterior lights, mositure accumulation.
- 10022141Feb 26, 2007Headlight aiming, using hella universal beamsetter.
Exterior lighting: other model years
Other parts of the 2005 Audi TT
3 complaintsElectrical system
3 complaintsTransmission and drivetrain
3 complaintsEngine cooling
2 complaintsEngine
1 complaintsSeats
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2005 Audi TT
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology