2008 Audi TT Audi TT 2008

We are 103,000+ car owners sharing real-world car information.

Join Us

2008 Audi TT repairs by problem area

Engine (27%)

Transmission and Drivetrain (6%)

Brakes and Traction Control (2%)

Suspension and Steering (3%)

Electrical and Air Conditioning (39%)

Paint, Rust, Leaks, Rattles, and Trim (18%)

Other (5%)

Select a problem area

Show all problems

Need advice about a specific Audi TT problem?

Chart based on 176 repairs.
See TSBs and recalls for the 2008 Audi TT.

2008 Audi TT electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (10%)

$500 - $999 (15%)

$100 - $499 (17%)

< $100 (58%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 60 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2008 Audi TT

Engine not specified

36000 mi Some of the lights in the speedomenter/odometer cluster went out. Could not see the numbers of speedometer unless it was night time. 

Return to top

2008 Audi TT 2dr Hatch

turbocharged 200hp 2.0L I4 6-speed automated manual FWD

19700 mi

US $1200
A/C compressor replaced A/C compressor replaced 
31000 mi Bluetooth not working correctly but working.  
45000 mi

US $650
Horn doesn't work and all the steering column control button inop. steering wheel column wire reel replaced. 
38000 mi

US $500
Wire harness in the steering column changed. Nothing was working on the steering column control, even horn. 
48000 mi rear light was intermittent dealer replaced wire harness and connectors 
67000 mi

US $80
Alarm siren failed 
64260 mi AC Compressor AC Compressor repaired. 
66340 mi AC Radiator Fan 
81840 mi

$80
new AC Fan. 
67500 mi

US $1300
Passenger window motor replaced 
120000 mi

US $250
Power window lift, passenger side. 
123000 mi

US $1340
Replace a/c compressor that was growling. 
124000 mi

US $135
Rear fender mounted brake light bar replaced. 
128000 mi

US $5
Turn signal indicator bulb replacement. There were body panels to remove to get to the light pod. Time 1 hour.  
52000 mi

US $79
Left headlight went out; replaced by dealer while I waited. 
12575 mi Airbag Computer/Module Replaced 
37100 mi Corrosion found in right tail light connector. Cleaned connector and applied stabilant 22A to connector. Replaced two tail light bulbs. 
54000 mi tire pressure monitoring system error message on console. 30 minutes later, at the dealer, message dissappeared. Could not replicate error. 
62000 mi

US $540
Bulb out warning on dash. Replaced 8J0-945-258 Bulb Holder, 1J0-973-733 Housing, 000-979-133-e Wire Set 
94000 mi

US $1656
Replace starter Replace battery 
16000 mi

US $40
Automatic temperature control seems to want temp 10 degrees lower than setting (I confirmed with laser thermometer. Outside temp at 60, set to 72, will blast A/C. outside temp at 40, set to 72, only heats to about 60. just needs calibration i think) 
52700 mi Observed taillamp warning messages caused by faulty taillamp cluster bulbholder. Replaced bulbholder assembly and wiring. 

Return to top

2008 Audi TT 2dr Hatch

250-horsepower 3.2L V6 6-speed manual AWD

9800 mi Bought used so I had some audio things to take care of. The Bose amp was replaced and the ipod interface was replaced. Free under warranty. Parts would have totaled $1200. 
27000 mi Left rear tail light connector was arcing. Left rear tail light connector was arcing. 
104820 mi

C $150
Repaired electrical problem with taillight (corroded wires/short circuit) - new taillight carrier required. 
57660 mi

C $400
replaced HVAC blower motor 
59520 mi

C $20
These cars have a common fault with inadequate grounding of the tail lights - I did the addition of a ground wire to eliminate a tail light failure on the instrument cluster 

Return to top

2008 Audi TT 2dr Hatch

250-horsepower 3.2L V6 6-speed automated manual AWD

16000 mi passenger side door not opening to remote control or driver side switch. Was locking correctly though 
24000 mi faulty rear Right light indicator. The light worked but indicator kept lightng. apparently noted on a TSB but only after I brought it to the dealer's attention. Dealer took almost a week to replace the broken part. sorted but not impressed 
23100 mi

US $10
Right side DRL bulb burned out. 
33000 mi

US $549
Electric door latch intermittenly failing, occasionally failing to lock. Replaced driver side door lock actuator 
36300 mi

US $912
Driver's side Window Regulation 8J0-837-461-E replaced 
40500 mi

US $900
Compressor clutch, full compressor replacement 
57000 mi

US $85
satellite radio stopped working, had to order a new antenna and radio head unit 
59000 mi

US $85
new head unit and antenna installed 
68000 mi

US $85
bluetooth was draining the battery 
82000 mi

US $85
driver's side window doesn't go up or down 
75700 mi Passenger window didn't work 
94800 mi

US $85
Right backlight was flashing only occasionally but since my warranty will expire soon. Need it working perfect condition 

Return to top

2008 Audi TT 2dr Convertible

turbocharged 200hp 2.0L I4 6-speed automated manual FWD

2000 mi convertible top malfunction. converitble top motors were replaced. 
12000 mi

US $2000
Bluetooth not working. Thought it was because I got a new phone, but they said there was an internal short and the entire module had to be replaced. 
53000 mi Electrical Problem 
86000 mi

US $250
Brake light housing 
49000 mi spoiler button was replaced 
55800 mi

US $450
Ipod dock shorted out and needs to be replaced. 
65500 mi

US $200
sensor for turn signal and rear light 
74300 mi

US $400
Replaced passenger side front door speaker 
100000 mi

US $1200
Replace all 4 tire pressure monitoring sensors 

Return to top

2008 Audi TT 2dr Convertible

250-horsepower 3.2L V6 6-speed manual AWD

35000 mi radio amplifier replace but did not correct the problem, dealer ordered a new antenna installed sop. replaced antenna wire from antenna to module 
47900 mi replaced left & right tail light bulb holders 
84000 mi

US $65
left front head lamp went out 
2000 mi Faulty convertible top stuck open. Replaced right side top flap motor. 
3000 mi Again convertible top stuck open. Replaced faulty lock switch, top latch and lock motor assembly. 
4000 mi Again convertible top not operating properly. DTC for switch F295 found, Per TACS 442611 updated flap motors with new unites and adapted per TSB 2018777/4. Also, per TACS found top lock microswitch too sensitive and replaced lock assembly. Repair 2 days a Again convertible top not operating properly. DTC for switch F295 found, Per TACS 442611 updated flap motors with new unites and adapted per TSB 2018777/4. Also, per TACS found top lock microswitch too sensitive and replaced lock assembly. 
12000 mi Replace faulty iPod adapter. 

Return to top

2008 Audi TT 2dr Convertible

250-horsepower 3.2L V6 6-speed automated manual AWD

39000 mi Convertible top failed to open/close again. Had a dealer master mechanic checked it out. Determined the top malfunction is due to top sensor on one side is not getting enough current to function. Sensors,latch motors replaced, works fine 
31000 mi interior lights on passenger door failed 
27000 mi The passenger side tail light assembly has to be replaced due to a malfunctioning circuit board. 
46000 mi

US $300
Driver side speaker was not working so I scheduled a repair. During the repair the shop updated the transmission software. 
73100 mi

US $800
Paddle shifter assembly was not functioning properly and was replaced 
100400 mi

US $300
Tensioner broken along with the serpentine belt. 

Return to top

See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all Audi models.

2008 Audi TT Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2008 Audi TT problems occur, check out our car reliability stats.