| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 194 |
| Windscreen wiper does not clear the windscreen effectively | 178 |
| Registration plate lamp issues | 161 |
| Parking brake: efficiency below requirements |3.7.B.7| | 114 |
| Anti-lock braking system warning lamp indicates an ABS fault | 101 |
| Brake pipe excessively corroded | 88 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 79 |
| Nearside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 63 |
| Rear parking brake recording little or no effort | 59 |
| Offside Front Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 57 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 51 |
| Registration plate issues | 48 |
| Offside Rear Direction indicator incorrect colour |1.4.A.2f| | 48 |
| Nearside Rear Direction indicator incorrect colour |1.4.A.2f| | 47 |
| Offside Rear Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 45 |
| Nearside Rear Upper Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 44 |
| Rear brake disc in such a condition that it is seriously weakened | 41 |
| Offside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 40 |
| Nearside Rear Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 39 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 39 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 38 |
| 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)) | 37 |
| Brakes imbalanced across an axle | 34 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 33 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 33 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 32 |
| Rear brake binding | 32 |
| Windscreen washer not working | 31 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 30 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 30 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 29 |
| 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)) | 28 |
| Nearside Front Direction indicator incorrect colour |1.4.A.2f| | 27 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 27 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 25 |
| Offside Front Direction indicator incorrect colour |1.4.A.2f| | 24 |
| Nearside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 22 |
| Nearside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 22 |
| Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 22 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 22 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 22 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 21 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 21 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 21 |
| Parking brake lever has no reserve travel |3.1.6b| | 21 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 20 |
| 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)) | 20 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 20 |
| 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)) | 19 |
| Offside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 19 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 19 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 19 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 18 |
| Brake hose excessively deteriorated | 18 |
| Offside Rear Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 18 |
| Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 17 |
| Offside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 17 |
| Nearside Rear Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 16 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 15 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 15 |
| Offside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 15 |
| Offside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 15 |
| Nearside Rear 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)) | 14 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 14 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 14 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 14 |
| Offside Front Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 13 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 13 |
| Front brake disc in such a condition that it is seriously weakened | 13 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 13 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 13 |
| Direction indicators incorrect colour |1.4.A.2f| | 13 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 12 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 12 |
| Nearside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 12 |
| Emissions not tested |7.0| | 12 |
| Nearside Front Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 12 |
| Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b)) | 12 |
| Nearside Front Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 12 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 12 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 12 |
| Nearside Front Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 12 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 12 |
| Nearside Rear Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 12 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 12 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 11 |
| Service brake: efficiency below requirements |3.7.B.7| | 11 |
| Offside Stop lamp not working |1.2.1b| | 11 |
| Offside Rear fog lamp not working |1.3.2b| | 11 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 11 |
| Nearside Rear Exhaust system not adequately supported |7.1.1| | 11 |
| Offside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 11 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 11 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 11 |
| Offside Rear 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)) | 11 |
| Offside Rear Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 11 |
| Offside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 10 |
| Nearside Rear Shock absorbers has an excessively worn bush (5.3.2 (c)) | 10 |
| Offside Rear Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 10 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 9 |
| Nearside Rear Service brake excessively binding (1.2.1 (f)) | 9 |
| Nearside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 9 |
| Nearside Rear Suspension rod ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 9 |
| Offside Rear Suspension rod ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 9 |
| Offside Rear Wheel nut|s| missing |4.2.A.1e| | 9 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 9 |
| Nearside Rear Seat belt locking mechanism does not secure or release |5.2.5a| | 9 |
| Nearside Stop lamp not working |1.2.1b| | 9 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 9 |
| Offside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 9 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 9 |
| Nearside Rear Lower Shock absorber has an excessively worn bush |2.7.4| | 8 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 8 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 8 |
| Rear brake disc excessively pitted |3.5.1h| | 8 |
| Emissions not tested (8.2.1.2 (d)) | 8 |
| Nearside Rear Hydraulic brake calliper leaking (1.1.16 (b) (i)) | 8 |
| Rear Sub-frame corroded and seriously weakened (5.3.3 (b) (i)) | 8 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 8 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 8 |
| Offside Rear Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 8 |
| Offside Front Wheel nut|s| missing |4.2.A.1e| | 8 |
| Offside Rear Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 8 |
| Offside Rear Shock absorbers has an excessively worn bush (5.3.2 (c)) | 8 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 8 |
| Nearside Rear Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 7 |
| Offside Rear Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 7 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 7 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength inner sill (5.3.6 (a) (i)) | 7 |
| Nearside Rear Other passenger door cannot be opened from outside the vehicle (6.2.3 (a)) | 7 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 7 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 7 |
| Nearside Rear Lower Suspension arm has excessive play in a pin/bush |2.4.G.2| | 7 |
| Nearside Rear Wheel nut|s| missing |4.2.A.1e| | 7 |
| Nearside Front Service brake excessively binding (1.2.1 (f)) | 7 |
| Offside Rear brake disc excessively scored |3.5.1h| | 7 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 7 |
| Nearside Front Direction indicator incorrect colour (4.4.3 (a)) | 7 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 7 |
| Nearside Rear Upper Suspension arm has excessive play in a pin/bush |2.4.G.2| | 7 |
| Rear Brake disc significantly and obviously worn (1.1.14 (a) (i)) | 7 |
| Offside Rear Suspension arm has excessive play in a pin/bush |2.4.G.2| | 7 |
| Nearside Front Anti-roll bar linkage has excessive play in a ball joint |2.4.G.2| | 7 |
| Nearside Rear Shock absorber has an excessively worn bush |2.7.4| | 7 |
| Nearside Front Wheel nut|s| missing |4.2.A.1e| | 7 |
| Windscreen wiper not working (3.4 (a)) | 7 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 7 |
| Offside Front Upper Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 6 |
| Offside Rear brake caliper leaking |3.6.A.1| | 6 |
| Windscreen has damage | 6 |
| Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b)) | 6 |
| Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b)) | 6 |
| Nearside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 6 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 6 |
| Nearside Headlamp levelling device inoperative (4.1.5 (a)) | 6 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 6 |
| Nearside Headlamp lens seriously defective (4.1.1 (b) (ii)) | 6 |
| Offside Headlamp lens seriously defective (4.1.1 (b) (ii)) | 6 |
| Nearside Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 6 |
| Nearside Rear Subframe mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 6 |
| Offside Rear Hydraulic brake calliper leaking (1.1.16 (b) (i)) | 6 |
| Nearside Rear Braking system leaking |3.6.A.1| | 6 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 6 |
| Nearside Rear brake caliper leaking |3.6.A.1| | 6 |
| Rear brake application uneven | 6 |
| Nearside Front Anti-roll bar linkage has excessive play in a pin/bush |2.4.G.2| | 6 |
| Offside Front Direction indicator incorrect colour (4.4.3 (a)) | 6 |
| Offside Rear Stop lamp not working |1.2.1b| | 6 |