| Most common failures | No# failures |
|---|
| Parking brake: efficiency below requirements |3.7.B.7| | 195 |
| Rear parking brake recording little or no effort | 104 |
| Brake pipe excessively corroded | 90 |
| Windscreen wiper does not clear the windscreen effectively | 56 |
| Headlamp aim out of alignment | 55 |
| Registration plate lamp issues | 46 |
| Parking brake lever has no reserve travel |3.1.6b| | 46 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 32 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 25 |
| Offside Headlamp not working on main beam |1.7.5a| | 22 |
| Brakes imbalanced across an axle | 21 |
| Nearside Headlamp not working on main beam |1.7.5a| | 21 |
| Exhaust has a major leak of exhaust gases |7.1.2| | 19 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 13 |
| Service brake: efficiency below requirements |3.7.B.7| | 12 |
| Nearside Steering rack gaiter split |2.2.D.2d| | 12 |
| Registration plate issues | 12 |
| Power steering component|s| leaking |2.3.3b| | 11 |
| Parking brake: efficiency below requirements |3.7.C.1b| | 10 |
| Nearside Rear Shock absorber has a serious fluid leak |2.7.3| | 10 |
| Windscreen washer not working | 9 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 9 |
| Offside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 9 |
| Nearside Stop lamp not working |1.2.1b| | 9 |
| Nearside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 8 |
| Nearside Front Exhaust has a major leak of exhaust gases |7.1.2| | 8 |
| Front Exhaust has a major leak of exhaust gases |7.1.2| | 8 |
| Nearside Side repeater not working |1.4.A.2c| | 8 |
| Offside Front Exhaust has a major leak of exhaust gases |7.1.2| | 8 |
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 8 |
| Offside Rear Shock absorber has a serious fluid leak |2.7.3| | 7 |
| Offside Rear Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 7 |
| Offside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 7 |
| Power steering pipe|s| or hose|s| leaking from a joint |2.3.3b| | 7 |
| Offside Rear fog lamp not working |1.3.2b| | 7 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 7 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 7 |
| Rear brake application uneven | 7 |
| Nearside Headlamp not working on dipped beam |1.7.5a| | 6 |
| Nearside Front Headlamp not working on main beam |1.7.5a| | 6 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 6 |
| Nearside Rear Lower Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 6 |
| Brake performance not tested |3.7.A.1| | 6 |
| Offside Side repeater not working |1.4.A.2c| | 6 |
| Headlamp not working on main beam |1.7.5a| | 6 |
| Headlamp switch faulty |1.7.1| | 6 |
| Nearside Rear Suspension arm corroded and seriously weakened |2.4.G.1| | 6 |
| Rear brake binding | 6 |
| Offside Stop lamp not working |1.2.1b| | 6 |
| Nearside Front Braking system leaking |3.6.A.1| | 6 |
| Parking brake is not capable of being maintained in operation by direct mechanical action only |3.1.2| | 5 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 5 |
| Offside Front Direction indicator not working |1.4.A.2c| | 5 |
| Offside Steering rack gaiter split |2.2.D.2d| | 5 |
| Offside Rear Fluid suspension unit leaking |2.4.D.2| | 5 |
| Nearside Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 5 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 5 |
| Offside Front Steering rack gaiter split |2.2.D.2d| | 5 |
| Power steering pipe|s| or hose|s| leaking |2.3.3b| | 5 |
| Offside Front Braking system leaking |3.6.A.1| | 5 |
| Emissions not tested |7.0| | 5 |
| Nearside Rear wheel bearing has excessive play |2.6.2| | 5 |
| Nearside Rear brake caliper leaking |3.6.A.1| | 5 |
| Parking brake lever defective so that it cannot be satisfactorily operated |3.1.3c| | 4 |
| Nearside Rear Seat belt retracting mechanism defective |5.2.5b| | 4 |
| Nearside Rear Braking system leaking |3.6.A.1| | 4 |
| Dipswitch operation does not extinguish all main beam headlamps leaving at least one pair of dipped beam headlamps |1.7.4b| | 4 |
| Offside Rear Fluid suspension pipe leaking |2.4.D.2| | 4 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 4 |
| Nearside rear brake recording little or no effort |3.7.B.5a| | 4 |
| Nearside Exhaust has a major leak of exhaust gases |7.1.2| | 4 |
| Offside Rear Lower Coil spring mounting corroded and seriously weakened |2.4.C.3c| | 4 |
| Braking system leaking |3.6.A.1| | 4 |
| Offside Front Brake pipe leaking |3.6.A.1| | 4 |
| Nearside Rear Rear wheel bearing has excessive play |2.6.2| | 4 |
| Offside Front Fluid suspension leaking |2.4.D.2| | 4 |
| Nearside Rear Lower Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Offside Rear brake caliper leaking |3.6.A.1| | 4 |
| Nearside Rear Brake pipe leaking |3.6.A.1| | 4 |
| Nearside Rear Fluid suspension levelling valve leaking |2.4.D.2| | 4 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 4 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 4 |
| Direction indicators flashing less than 60 times a minute |1.4.A.2g| | 4 |
| Nearside Rear Suspension spring mounting prescribed area is excessively corroded |2.4.A.3| | 4 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 4 |
| Dipswitch operation does not deflect all main beam headlamps to make them dipped beams |1.7.4b| | 4 |
| Offside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 4 |
| Power steering ram|s| leaking from a failed component |2.3.3b| | 4 |
| Nearside Front Steering rack gaiter split |2.2.D.2d| | 4 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 4 |
| Offside Front brake caliper leaking |3.6.A.1| | 4 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 3 |
| Nearside Rear Fluid suspension pipe leaking |2.4.D.2| | 3 |
| Nearside Front Direction indicator not working (4.4.1 (a) (ii)) | 3 |
| Nearside Front Lower Shock absorbers has an excessively worn bush (5.3.2 (c)) | 3 |
| Offside Rear Rear position lamp|s| not working |1.1.A.3b| | 3 |
| Front Fluid suspension accumulator leaking |2.4.D.2| | 3 |
| Nearside Rear Fluid suspension unit leaking |2.4.D.2| | 3 |
| Fluid suspension leaking |2.4.D.2| | 3 |
| Offside Rear Fuel pipe leaking |7.2.3| | 3 |
| Nearside Front Suspension arm has excessive play in a pin/bush |2.4.G.2| | 3 |
| Offside Rear brake disc excessively pitted |3.5.1h| | 3 |
| Offside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 3 |
| Fuel system component leaking |7.2.3| | 3 |
| Nearside Rear Fluid suspension unit supply pipe corroded and seriously weakened |2.4.D.3| | 3 |
| Offside Rear Rear wheel bearing has excessive play |2.6.2| | 3 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 3 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Steering rack insecure |2.2.B.1a| | 3 |
| Offside Rear Subframe mounting prescribed area is excessively corroded |2.4.A.3| | 3 |
| Driver`s seat fore and aft adjustment mechanism not functioning as intended. |6.2.A.3| | 3 |
| Offside Windscreen wiper blade deteriorated |8.2.2| | 3 |
| rear brakes release unevenly |3.7.B.4| | 3 |
| Stop lamp remains on when the brakes are released | 3 |
| Offside Rear wheel bearing has excessive play |2.6.2| | 3 |
| Front Headlamp not working on main beam |1.7.5a| | 3 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 3 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Brake hose excessively deteriorated | 2 |
| Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 2 |
| Offside Rear Shock absorbers has a serious fluid leak | 2 |
| Exhaust engine idle speed too high |7.3.A.2a| | 2 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 2 |
| Offside Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 2 |
| Front Exhaust has a major leak of exhaust gases (6.1.2 (a)) | 2 |
| Offside Front Hydraulic brake calliper leaking (1.1.16 (b) (i)) | 2 |
| Hazard warning switch faulty |1.4.B.1d| | 2 |
| Rear Fuel pipe leaking |7.2.3| | 2 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 2 |
| Nearside Front Headlamp not in good working order adversely affecting beam image |1.2.4a| | 2 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| Brake cable has restricted free movement |3.5.1k| | 2 |
| Nearside Front Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Nearside Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Nearside Front Direction indicators not working |1.4.A.2c| | 2 |
| Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Offside Rear Direction indicator not working |1.4.A.2c| | 2 |
| Offside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Offside Rear Parking brake is not capable of being maintained in operation by direct mechanical action only |3.1.2| | 2 |
| rear brake recording little or no effort |3.7.B.5a| | 2 |
| Nearside Rear Brake pivot has restricted free movement |3.5.1k| | 2 |
| Offside Rear Exhaust mounting missing |7.1.1b| | 2 |
| Front brake disc in such a condition that it is seriously weakened | 2 |
| Nearside Rear brake disc excessively pitted |3.5.1h| | 2 |
| Nearside Rear Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Front Brake pipe leaking |3.6.A.1| | 2 |
| Rear fog lamp not working |1.3.2b| | 2 |
| Front Power steering ram|s| leaking from a failed seal |2.3.3b| | 2 |
| Horn not working |1.6.2a| | 2 |
| Nearside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 2 |
| Offside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Nearside Rear rear brake recording little or no effort |3.7.B.5a| | 2 |
| Offside rear brake recording little or no effort |3.7.B.5a| | 2 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 2 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 2 |
| Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Dipswitch does not operate immediately when selected on main beam |4.1.3 |b|| | 2 |
| Parking brake lever has excessive movement indicating incorrect adjustment |1.1.6 |c|| | 2 |
| Rear Rear wheel bearing has excessive play |2.6.2| | 2 |
| Offside Rear Suspension arm corroded and seriously weakened |2.4.G.1| | 2 |
| Nearside Rear Parking brake mechanism/associated mounting prescribed area is excessively corroded |3.1.9| | 2 |
| Exhaust system not adequately supported |7.1.1| | 2 |
| Nearside Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Fuel system component insecure |7.2.1| | 2 |
| Nearside Front Tie bar/rod rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 2 |
| Nearside Front Side repeater not working |1.4.A.2c| | 2 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Nearside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Offside Front Headlamp not working on main beam (4.1.1 (a) (ii)) | 2 |
| Fluid suspension pipe leaking |2.4.D.2| | 2 |
| Offside Rear Brake linkage has restricted free movement |3.5.1k| | 2 |
| Nearside Rear Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Position lamp switch faulty |1.1.A.1| | 2 |
| Rear Rear fog lamp not working |1.3.2b| | 2 |
| Offside Rear Radius arm corroded and seriously weakened |2.4.G.1| | 2 |
| Nearside Inner Track rod end loose |2.2.B.1d| | 2 |
| Offside Rear Exhaust system not adequately supported |7.1.1| | 2 |
| Fuel pipe leaking |7.2.3| | 2 |
| Nearside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Nearside Front brake caliper leaking |3.6.A.1| | 2 |
| Offside Front Shock absorber has an excessively worn bush |2.7.4| | 2 |
| Front Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Nearside Front Upper Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Offside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Nearside Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings |6.1.B.2| | 2 |
| Direction indicators flashing more than 120 times a minute |1.4.A.2g| | 2 |
| Nearside Front wheel bearing has excessive play |2.5.A.3c| | 2 |
| Offside Outer Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Nearside Rear Shock absorber has negligible damping effect |2.7.5| | 2 |
| Offside Rear Shock absorber has negligible damping effect |2.7.5| | 2 |
| Offside Front Upper Braking system leaking |3.6.A.1| | 2 |
| Nearside Headlamp aim beam image obviously incorrect |1.8.A.1b| | 2 |
| Nearside Front Lower Ball joint has excessive play |2.2.B.1f| | 2 |
| Nearside Rear Lower Suspension arm corroded and seriously weakened |2.4.G.1| | 2 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 2 |
| Offside Front Shock absorber has negligible damping effect |2.7.5| | 2 |
| Offside Rear Braking system leaking |3.6.A.1| | 2 |
| Offside Rear Seat belt retracting mechanism defective |5.2.5b| | 2 |
| Nearside Outer Rear Suspension component mounting prescribed area is excessively corroded |2.4.A.3| | 2 |
| Stop lamp(s) all not working (4.3.1 (a) (iii)) | 2 |
| Parking brake: efficiency below requirements |3.7.D.4| | 2 |
| Nearside Seat belt anchorage prescribed area strength or continuity significantly reduced floor (7.1.1 (a) (i)) | 2 |