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MOT History from tests of petrol AUDI TTs year 2020

Review the list of common AUDI TT failures below or to perform a specific mot history check on your AUDI then use our popular KnowYourCar service

mot history
Pass percent:95.20%
(The average a petrol AUDI TT year 2020 passes without issue)
Based on:6,582 MOT Tests
Most common failuresNo# failures
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))64
Headlamp aim out of alignment41
Registration plate issues41
Windscreen wiper does not clear the windscreen effectively29
Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii))12
Registration plate lamp issues12
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))10
Offside Rear Shock absorbers has a serious fluid leak9
Rear Service brake excessively fluctuating (1.2.1 (e))7
Windscreen washer not working 6
Offside Front Wheel bearing rough when rotated (5.1.3 (b) (i))6
Nearside Rear Shock absorbers has a serious fluid leak4
Rear brake disc in such a condition that it is seriously weakened4
Nearside Front Position lamp not working (4.2.1 (a) (ii))3
Exhaust carbon monoxide content at idle exceeds manufacturers specified limits (8.2.1.2 (b))3
Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))3
Front Service brake excessively fluctuating (1.2.1 (e))3
Electronic stability control warning lamp indicates a fault (7.12 (e))2
Nearside Front Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii))2
Offside Front Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii))2
Offside Front Position lamp not working (4.2.1 (a) (ii))2
Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))2
Offside Rear Service brake excessively binding (1.2.1 (f))2
Brakes imbalanced across an axle2
Front Shock absorbers has a serious fluid leak Both (5.3.2 (b))2
Offside Rear Service brake excessively fluctuating (1.2.1 (e))2
Rear Shock absorbers has a serious fluid leak Both (5.3.2 (b))2
Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))2
Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b))2
Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a))2
Nearside Rear Service brake excessively binding (1.2.1 (f))2
Nearside Rear Service brake excessively fluctuating (1.2.1 (e))1
Headlamp cleaning device for LED or HID headlamp inoperative both nearside and offside (4.1.6 (a) (ii))1
Front Window excessively tinted and visibility of an obligatory external mirror seriously affected Both (3.2 (b) (ii))1
Offside Rear Road wheel badly distorted (5.2.2 (c) (i))1
Offside Front Wheel bearing has excessive play (5.1.3 (a) (i))1
Offside Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))1
Nearside Rear Road wheel fixing missing both front (5.2.1 (a) (i))1
Road wheel more than one fixing missing 1 BOLT MISSING FROM EACH WHEEL (5.2.1 (a) (ii))1
Central Front Drivers airbag obviously inoperative (7.1.5 (c))1
Electronic stability control warning lamp indicates a fault light on dash (7.12 (e))1
Electronic power steering warning lamp indicates a system malfunction light on dash (2.6 (a))1
Nearside Rear Road wheel fixing missing (5.2.1 (a) (i))1
Nearside Rear Wheel bearing has excessive play (5.1.3 (a) (i))1
Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))1
Offside Front Service brake excessively binding (1.2.1 (f))1
Headlamp cleaning device for LED or HID headlamp inoperative washer bottle was low (4.1.6 (a) (ii))1
Exhaust catalytic converter missing where one was fitted as standard (8.2.1.1 (a))1
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))1
Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))1
Nearside Obligatory mirror seriously damaged, affecting the rear view (3.3 (b) (ii))1
Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii))1
Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))1
Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))1
Exhaust particulate filter missing where one was fitted as standard (8.2.1.1 (a))1
Offside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii))1
Front Drivers view of the road through the swept area of the windscreen significantly affected by an obstruction (3.1 (a) (ii))1
Front Drivers view of an obligatory external mirror significantly affected by an obstruction (3.1 (a) (ii))1
Front Exhaust system insecure (6.1.2 (a))1
Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))1
Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))1
Offside Front Upper Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))1
Nearside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))1
Offside Track rod end ball joint dust cover excessively damaged or deteriorated so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))1
Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))1
Exhaust particulate filter obviously defective Warning light on (8.2.1.1 (a))1
Offside Rear Suspension arm damaged and seriously weakened Radius/Trailing Arm, (5.3.3 (b) (i))1
Nearside Rear Road wheel badly distorted (5.2.2 (c) (i))1
Offside Rear Bumper damaged and likely to cause injury when grazed or contacted (6.1.4 (a) (i))1
Headlamp cleaning device for LED or HID headlamp inoperative both (4.1.6 (a) (ii))1
Offside Rear Brake hose excessively twisted (1.1.12 (b) (ii))1
Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i))1
Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))1
Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))1
Offside Obligatory mirror seriously damaged, affecting the rear view (3.3 (b) (ii))1
Brake performance not tested (1.2.1 (g))1
Nearside Rear Position lamp not working (4.2.1 (a) (ii))1
Front Windscreen damaged and affecting the drivers view of the road (3.2 (a) (ii))1
Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))1
Front brake disc in such a condition that it is seriously weakened1
Nearside Front Service brake lagging in operation (1.2.1 (d))1
Offside Front Road wheel badly distorted (5.2.2 (c) (i))1
Headlamp cleaning device for LED or HID headlamp inoperative no water (4.1.6 (a) (ii))1
Electronic power steering warning lamp indicates a system malfunction (2.6 (a))1
Offside Rear Seat belt buckle missing (7.1.2 (d))1
Offside Stop lamp(s) not working (4.3.1 (a) (ii))1
Nearside Front Shock absorbers has a serious fluid leak1
Nearside Headlamp cleaning device for LED or HID headlamp inoperative (4.1.6 (a) (ii))1
Nearside Front Road wheel fixing missing (5.2.1 (a) (i))1
Nearside Rear Seat belt buckle missing Under the seat. (7.1.2 (d))1
Offside Rear Seat belt buckle missing Under the seat. (7.1.2 (d))1
Fuel cap/sealing device ineffective (6.1.3 (b) (i))1
Rear fog lamp not working (4.5.1 (a) (ii))1
Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))1
Nearside Parking brake inoperative on one side (1.4.1 (a))1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

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