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MOT History from tests of diesel AUDI A1s year 2012

Review the list of common AUDI A1 failures below or to perform a specific mot history check on your AUDI then use our popular KnowYourCar service

mot history
Pass percent:79.23%
(The average a diesel AUDI A1 year 2012 passes without issue)
Based on:88,053 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment3229
Windscreen wiper does not clear the windscreen effectively1040
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))976
Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))900
Registration plate issues653
Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))507
Rear brake disc in such a condition that it is seriously weakened456
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))358
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))358
Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))351
Front brake disc in such a condition that it is seriously weakened301
Windscreen washer not working 298
Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i))290
Nearside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i))274
Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))273
Offside Rear Service brake excessively binding (1.2.1 (f))266
Brakes imbalanced across an axle250
Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))239
Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))226
Parking brake efficiency below requirements (1.4.2 (a) (i))223
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))192
Nearside Rear Position lamp not working (4.2.1 (a) (ii))190
Offside Rear Position lamp not working (4.2.1 (a) (ii))187
Offside Front Coil spring fractured or broken |5.3.1 |b| |i||180
Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))179
Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))178
Nearside Rear Service brake excessively binding (1.2.1 (f))176
Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))175
Offside Front coil spring broken |2.4.C.1a|174
Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))168
Horn not working (7.7 (a))164
Offside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))160
Central Exhaust system insecure (6.1.2 (a))156
Nearside Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))151
Nearside Front Position lamp not working (4.2.1 (a) (ii))144
Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))144
Offside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))133
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))132
Offside Stop lamp(s) not working (4.3.1 (a) (ii))131
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))129
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))128
Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))122
Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))121
Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))114
Nearside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))114
Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii))113
Nearside Front Upper Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))112
Exhaust system insecure (6.1.2 (a))110
Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g||107
Offside Front Service brake excessively binding (1.2.1 (f))107
Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))99
Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i))99
Nearside Side repeater not working (4.4.1 (a) (ii))99
Nearside Front Shock absorbers has a serious fluid leak94
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))94
Anti-lock braking system warning lamp indicates an ABS fault92
Offside Front Shock absorbers has a serious fluid leak92
Nearside Front Service brake excessively binding (1.2.1 (f))89
Front Brake disc significantly and obviously worn (1.1.14 (a) (i))89
Nearside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i))88
Nearside Rear Direction indicator not working (4.4.1 (a) (ii))87
Supplementary Restraint System warning lamp indicates a fault |5.4.2|82
Offside Rear Direction indicator not working (4.4.1 (a) (ii))81
Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h||81
Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))81
Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))79
Offside Front Position lamp not working (4.2.1 (a) (ii))79
Offside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))79
Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i))78
Nearside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i))77
Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))75
Electronic stability control warning lamp indicates a fault (7.12 (e))75
Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))74
Offside Rear Service brake excessively fluctuating (1.2.1 (e))71
Offside Rear fog lamp not working (4.5.1 (a) (ii))70
Nearside Front Coil spring fractured or broken |5.3.1 |b| |i||69
Horn not working (7.7 (a) (ii))68
Nearside Front Brake disc significantly and obviously worn (1.1.14 (a) (i))67
Nearside Front 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))65
Windscreen has damage65
Supplementary restraint system warning lamp indicates a fault |7.1.6 |a||65
Offside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i))64
Offside Rear Rear fog lamp not working (4.5.1 (a) (ii))60
Nearside Stop lamp not working |1.2.1b|59
Offside Front Upper Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))58
Horn not working |1.6.2a|57
Rear fog lamp not working (4.5.1 (a) (ii))57

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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