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MOT History from tests of diesel AUDI A4s year 2006

Review the list of common AUDI A4 failures below or to perform a specific mot history check on your AUDI then use our popular KnowYourCar service

mot history
Pass percent:73.78%
(The average a diesel AUDI A4 year 2006 passes without issue)
Based on:249,082 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment15206
Registration plate lamp issues9827
Brake hose excessively deteriorated3475
Windscreen wiper does not clear the windscreen effectively2953
Registration plate issues2537
Offside Rear coil spring broken |2.4.C.1a|2512
Offside Stop lamp not working |1.2.1b|1884
Nearside Rear coil spring broken |2.4.C.1a|1830
Nearside Stop lamp not working |1.2.1b|1778
Offside Headlamp aim beam image obviously incorrect |1.8.A.1b|1634
Brakes imbalanced across an axle1331
Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b|1190
Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))1117
Exhaust emits an excessive level of metered smoke for a turbo charged engine |7.4.B.3b|1007
Parking brake efficiency below requirements (1.4.2 (a) (i))925
Windscreen has damage897
Supplementary Restraint System warning lamp indicates a fault |5.4.2|884
Parking brake: efficiency below requirements |3.7.B.7|879
Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))875
Nearside Rear Stop lamp not working |1.2.1b|784
Offside Rear Stop lamp not working |1.2.1b|778
Rear brake disc in such a condition that it is seriously weakened741
Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))738
Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))726
Offside Headlamp not working on dipped beam |1.7.5a|675
Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))620
Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a))598
Nearside Front Position lamp not working (4.2.1 (a) (ii))586
Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b|580
Offside Front Position lamp not working (4.2.1 (a) (ii))570
Offside Rear Coil spring fractured or broken |5.3.1 |b| |i||560
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))557
Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))527
Nearside Front position lamp|s| not working |1.1.A.3b|510
Front brake disc in such a condition that it is seriously weakened483
Nearside Rear Coil spring fractured or broken |5.3.1 |b| |i||473
Nearside Rear position lamp|s| not working |1.1.A.3b|471
Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))466
Offside Front position lamp|s| not working |1.1.A.3b|453
Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b|439
Offside Rear position lamp|s| not working |1.1.A.3b|425
Nearside Headlamp not working on dipped beam |1.7.5a|414
Nearside Rear coil spring incomplete |2.4.C.1a|414
Rear brake binding411
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))394
Offside Rear coil spring incomplete |2.4.C.1a|383
Anti-lock braking system warning lamp indicates an ABS fault372
Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))356
Front brake excessively fluctuating354
Offside Stop lamp(s) not working (4.3.1 (a) (ii))352
Exhaust emissions exceed manufacturer`s specified limit |8.2.2.2 |a||351
Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e|346
Offside 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))334
Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))324
Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))320
Nearside Stop lamp(s) not working (4.3.1 (a) (ii))312
Engine MIL inoperative or indicates a malfunction |8.2.2.2 |g||297
Windscreen washer not working 289
Offside Front Headlamp not working on dipped beam |1.7.5a|288
Offside Rear Service brake excessively binding (1.2.1 (f))281
Parking brake efficiency below requirements |1.4.2 |a| |i||277
Nearside Rear Service brake excessively binding (1.2.1 (f))274
Nearside Rear Position lamp not working (4.2.1 (a) (ii))267
Rear parking brake recording little or no effort260
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))260
Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h||251
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))248
Exhaust emissions exceed level of metered smoke for a turbo charged engine (8.2.2.2 (b))247
Offside Front Coil spring fractured or broken (5.3.1 (b) (i))237
Offside Rear coil spring fractured |2.4.C.1a|236
Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))236
Exhaust emits excessive smoke or vapour of any colour |7.4.B.4|235
Nearside Rear coil spring fractured |2.4.C.1a|235
Battery insecure |1.9.1|234
Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))234
Supplementary restraint system warning lamp indicates a fault |7.1.6 |a||229
Nearside Front Wheel bolt|s| missing |4.2.A.1e|220
Nearside Rear Wheel bolt|s| missing |4.2.A.1e|210
Offside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))206
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))205
Nearside Front Front position lamp|s| not working |1.1.A.3b|204
Electronic stability control warning lamp indicates a fault (7.12 (e))200
Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii))198

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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