MOT Check for AUDI A4s

The AUDI A4 makes up 5,134,469 of the overall 20,069,453 AUDI MOT test results. Select your A4 model year below to find the specific problems.

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MOT check
Some examples of the most common issues are:
Nearside Headlamp aim projected beam image is obviously incorrect c Occurs:1,437 times
Engine MIL inoperative or indicates a malfunction g Occurs:2,682 times
Offside Front Upper Suspension arm ball joint excessively worn front arm (5.3.4 (a) (i)) Occurs:409 times
Exhaust hydrocarbon content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) Occurs:261 times
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) Occurs:15,804 times
Offside Rear Anti-roll bar has excessive play in a pin/bush  Occurs:378 times
Offside Front Suspension arm pin or bush excessively worn rear arm (5.3.4 (a) (i)) Occurs:292 times
Offside Front Lower Suspension arm ball joint excessively worn rear arm (5.3.4 (a) (i)) Occurs:374 times
Driver`s seat fore and aft adjustment mechanism not functioning as intended.  Occurs:646 times
Central Exhaust system insecure (6.1.2 (a)) Occurs:1,164 times
Nearside Headlamp lens seriously defective (4.1.1 (b) (ii)) Occurs:346 times
Offside Front Side repeater incorrect colour  Occurs:595 times
Offside Front Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc  Occurs:646 times
Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) Occurs:1,107 times
Front Sub-frame corroded and seriously weakened (5.3.3 (b) (i)) Occurs:257 times
Front brake disc excessively scored  Occurs:499 times
Offside Front Headlamp aim so that beam "kick up" is not visible on the screen a Occurs:384 times
Offside Rear position lamp adversely affected by the operation of another lamp  Occurs:358 times
Offside Front position lamp excessively deteriorated so that it is not visible from a reasonable distance  Occurs:505 times
Rear Anti-roll bar cracked  Occurs:492 times
Nearside Rear Anti-roll bar has excessive play in a pin/bush  Occurs:364 times
Exhaust system insecure (6.1.2 (a)) Occurs:704 times
Nearside Headlamp aim projected beam image is obviously incorrect c Occurs:1,437 times
Nearside Front Anti-roll bar linkage insecurely attached (5.3.3 (a) (i)) Occurs:347 times
Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) Occurs:8,829 times
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