| Most common failures | No# failures |
|---|
| Brake pipe excessively corroded | 81 |
| Exhaust emissions Lambda reading after 2nd fast idle outside specified limits |7.3.D.3| | 59 |
| Windscreen wiper does not clear the windscreen effectively | 52 |
| Headlamp aim out of alignment | 49 |
| Registration plate lamp issues | 45 |
| Registration plate issues | 30 |
| Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3| | 28 |
| Anti-lock braking system warning lamp indicates an ABS fault | 24 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 16 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 14 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 13 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 12 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 12 |
| Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4| | 12 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 11 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 11 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 11 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 10 |
| Centre Exhaust has a major leak of exhaust gases |7.1.2| | 9 |
| Exhaust emissions hydrocarbon content after 2nd fast idle excessive |7.3.D.3| | 9 |
| Centre Stop lamp not working |1.2.1b| | 9 |
| Emissions not tested |7.0| | 8 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 8 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 7 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 7 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 7 |
| Emissions not tested (8.2.1.2 (d)) | 6 |
| Offside Headlamp not working on main beam |1.7.5a| | 6 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 6 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 5 |
| Horn not working |1.6.2a| | 5 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 5 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 5 |
| Windscreen washer not working | 5 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Nearside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 4 |
| Nearside Headlamp not working on main beam |1.7.5a| | 4 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 4 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturers specified limits (8.2.1.2 (a)) | 4 |
| Exhaust catalytic converter missing where one was fitted as standard |7.1.3| | 4 |
| Rear fog lamp tell tale not working |1.3.1b| | 4 |
| Nearside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 4 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 4 |
| Stop lamp not working |1.2.1b| | 4 |
| Service brake: efficiency below requirements |3.7.C.1a| | 4 |
| Emissions not tested |7.3.A.1| | 3 |
| Rear Exhaust system not adequately supported |7.1.1| | 3 |
| Offside Rear brake disc excessively scored |3.5.1h| | 3 |
| Nearside Rear brake disc excessively scored |3.5.1h| | 3 |
| Track rod end ball joint has excessive play |2.2.B.1f| | 3 |
| Offside Front brake disc excessively pitted |3.5.1h| | 3 |
| Offside Front Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Rear fog lamp switch missing |1.3.1a| | 3 |
| Offside Rear fog lamp not working |1.3.2b| | 3 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 3 |
| Offside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 3 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 3 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 3 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 3 |
| Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 3 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Battery insecure |1.9.1| | 3 |
| Centre Rear Stop lamp not working |1.2.1b| | 3 |
| Rear brake binding | 3 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits |8.2.1.2 |c|| | 3 |
| Offside Front Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 3 |
| Brakes imbalanced across an axle | 3 |
| Front brake disc in such a condition that it is seriously weakened | 3 |
| Brake hose has insufficient room to move | 2 |
| Brake performance not tested (1.2.1 (g)) | 2 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Front constant velocity joint gaiter split |2.5.C.1a| | 2 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Rear Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 2 |
| Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 2 |
| Offside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 2 |
| Anti-lock braking system warning lamp does not illuminate |3.4.1b| | 2 |
| Battery insecure and likely to cause a short circuit (4.13 (a) (ii)) | 2 |
| Horn not working (7.7 (a)) | 2 |
| Nearside Front Side repeater not working (4.4.1 (a) (ii)) | 2 |
| Parking brake lever has excessive side play in the pivot and may disengage |3.1.4a| | 2 |
| Exhaust carbon monoxide content at idle exceeds manufacturers specified limits (8.2.1.2 (b)) | 2 |
| Exhaust system not adequately supported |7.1.1| | 2 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Fuel tank leaking |7.2.3| | 2 |
| Exhaust silencer insecure |8.1.1 |b| |i|| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Brake performance not tested |3.7.A.1| | 2 |
| Nearside Front Seat belt anchorage prescribed area strength or continuity significantly reduced (7.1.1 (a) (i)) | 2 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 2 |
| Nearside Front Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 2 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 2 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits |8.2.1.2 |b|| | 2 |
| Offside Rear Lower Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Nearside Rear Upper Suspension arm corroded and seriously weakened (5.3.3 (b) (i)) | 2 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Brake pedal spongy |3.3.B.1b| | 2 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 2 |
| Parking brake lever has no reserve travel |3.1.6b| | 2 |
| Power steering component|s| leaking |2.3.3b| | 2 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 2 |
| Nearside Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 2 |
| Front Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 2 |
| Offside Front Direction indicator not working (4.4.1 (a) (ii)) | 2 |
| Centre Exhaust has part of the system excessively deteriorated |7.1.1a| | 2 |
| Offside Inner Rear Seat belt anchorage prescribed area is excessively corroded |5.2.6| | 2 |
| Centre Upper Stop lamp not working |1.2.1b| | 2 |