| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 26 |
| Registration plate lamp issues | 20 |
| Headlamp aim out of alignment | 18 |
| Brake pipe excessively corroded | 18 |
| Nearside Track rod end ball joint has excessive play |2.2.B.1f| | 15 |
| Offside Track rod end ball joint has excessive play |2.2.B.1f| | 12 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 11 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 9 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 8 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 8 |
| Parking brake: efficiency below requirements |3.7.B.7| | 7 |
| Offside Front Track rod end ball joint has excessive play |2.2.B.1f| | 7 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 4 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 4 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 4 |
| Supplementary Restraint System warning lamp indicates a fault |5.4.2| | 4 |
| Rear parking brake recording little or no effort | 4 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 4 |
| Brakes imbalanced across an axle | 4 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 4 |
| Front brake disc in such a condition that it is seriously weakened | 3 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Offside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 3 |
| Offside Parking brake inoperative on one side (1.4.1 (a)) | 3 |
| Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 3 |
| Offside Rear Stop lamp not working |1.2.1b| | 3 |
| Nearside Front Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 3 |
| Offside Stop lamp not working |1.2.1b| | 3 |
| Offside Front Macpherson strut has excessive movement at the upper attachment |2.5.A.1c| | 3 |
| Offside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 2 |
| front brakes release unevenly |3.7.B.4| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Brake fluid contaminated |1.8 |a|| | 2 |
| Nearside Front Suspension arm has excessive play in a ball joint |2.4.G.2| | 2 |
| Windscreen has damage | 2 |
| Nearside Rear Direction indicator incorrect colour (4.4.3 (a)) | 2 |
| Nearside Front Track rod end ball joint worn to the extent there is a serious risk of detachment (2.1.3 (b) (ii)) | 2 |
| Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 2 |
| Windscreen washer not working | 2 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Registration plate issues | 2 |
| Nearside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 2 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 2 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 2 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 2 |
| Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 2 |
| Nearside front brake binding |3.7.B.1| | 2 |
| Offside Front Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 2 |
| Rear brake binding | 2 |
| Offside Front Headlamp not working on dipped beam |1.7.5a| | 2 |
| Offside Front Macpherson strut has excessive movement in the upper support bearing assembly |2.5.B.1b| | 2 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 2 |
| Offside Rear Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Offside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 2 |
| Offside Front Track rod end ball joint worn to the extent there is a serious risk of detachment (2.1.3 (b) (ii)) | 2 |
| Offside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 2 |
| Rear brake disc in such a condition that it is seriously weakened | 2 |
| Nearside Rear Road wheel bead rim badly distorted |4.2.A.1a| | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Offside Rear coil spring broken |2.4.C.1a| | 1 |
| Offside Rear Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Front brake application uneven | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Offside Front Brake hose twisted |found during steering lock to lock check| |2.2.D.2b| | 1 |
| Nearside Inner Rear Braking system leaking |3.6.A.1| | 1 |
| Offside Rear Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Offside Rear Brake disc significantly and obviously worn corroded and pitted (1.1.14 (a) (i)) | 1 |
| Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Nearside Front Lower Anti-roll bar pin or bush excessively worn D bush worn (5.3.4 (a) (i)) | 1 |
| Offside Front Lower Anti-roll bar pin or bush excessively worn D bush worn (5.3.4 (a) (i)) | 1 |
| Offside Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Front Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) | 1 |
| Nearside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Lower Steering column universal joint has excessive wear or play (2.2.2 (c)) | 1 |
| Steering system excessively rough (2.1.1 (a)) | 1 |
| Nearside Front Service brake lagging in operation (1.2.1 (d)) | 1 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Nearside Headlamp not working on dipped beam dim |4.1.1 |a| |ii|| | 1 |
| Nearside Headlamp not working on main beam |4.1.1 |a| |ii|| | 1 |
| Offside Rear Brake cable damaged frayed |1.1.15 |a|| | 1 |
| Offside Front Service brake excessively binding |1.2.1 |f|| | 1 |
| Front Anti-roll bar linkage ball joint excessively worn BOTH |5.3.4 |a| |i|| | 1 |
| Nearside Front Shock absorbers has a serious fluid leak | 1 |
| Power steering fluid level below minimum |2.3.1| | 1 |
| Offside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Nearside Front Windscreen wiper blade missing (3.4 (b) (ii)) | 1 |
| Offside Rear Service brake excessively binding (1.2.1 (f)) | 1 |
| Offside Front Macpherson strut attachment bracket/mounting insecure and impairing directional stability (5.3.3 (a) (ii)) | 1 |
| Hazard warning switch faulty |1.4.B.1d| | 1 |
| Nearside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Nearside Rear Parking brake inoperative on one side |1.4.1 |a|| | 1 |
| Offside Front Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) | 1 |
| Offside Front Integral body structure corroded to the extent that the rigidity of the assembly is significantly reduced jacking point (6.1.1 (c) (i)) | 1 |
| Offside Front Drivers seat fore and aft adjustment mechanism not functioning as intended. (6.2.5 (b) (i)) | 1 |
| Stop lamp not working high level centre |1.2.1b| | 1 |
| Nearside front brake juddering severely |3.7.A.2b| | 1 |
| Exhaust emissions exceed manufacturers specified limit (8.2.2.2 (a)) | 1 |
| Nearside Front brake disc contaminated by oil |3.5.1h| | 1 |
| Nearside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Rear Brake pipe leaking on an air braking system (1.1.11 (b) (i)) | 1 |
| Windscreen damaged and affecting the driver`s view of the road |3.2 |a| |ii|| | 1 |
| Horn not working |7.7 |a| |ii|| | 1 |
| Nearside Side repeater not working |4.4.1 |a| |ii|| | 1 |
| Offside Inner Steering rack has excessive free play detected at the steering wheel |steering rack fitted| rack end |2.3 |a| |i|| | 1 |
| Offside Front Upper Macpherson strut pin or bush excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Rear Service brake excessively binding |1.2.1 |f|| | 1 |
| Offside Parking brake inoperative on one side |1.4.1 |a|| | 1 |
| Nearside Front Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 1 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 1 |
| Fuel tank insecure tank strap corroded (6.1.3 (a) (i)) | 1 |
| Brake pedal spongy |3.3.B.1b| | 1 |
| Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Front Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Front Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Nearside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Rear Direction indicators incorrect colour |1.4.A.2f| | 1 |
| Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii)) | 1 |
| Nearside Front Drag link end ball joint has excessive play |2.1.3 |b| |i|| | 1 |
| Offside Front Shock absorber has a serious fluid leak |2.7.3| | 1 |
| Nearside Ball joint has excessive play |2.2.B.1f| | 1 |
| Brake hose twisted both rear brake hoses |3.6.B.4c| | 1 |
| Nearside Front Outer Seat belt locking mechanism does not secure or release |5.2.5a| | 1 |
| Nearside Front Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Windscreen has a sticker or other obstruction encroaching by more than 10mm within zone `A` |8.3.1b| | 1 |
| Nearside Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e| | 1 |
| Nearside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii)) | 1 |
| Nearside rear brake juddering severely |3.7.A.5b| | 1 |
| Offside rear brake juddering severely |3.7.A.5b| | 1 |
| Nearside Front Vehicle structure corroded to the extent that the rigidity of the assembly is significantly reduced jacking point (6.1.1 (c) (i)) | 1 |
| Offside Front Vehicle structure corroded to the extent that the rigidity of the assembly is significantly reduced jacking point (6.1.1 (c) (i)) | 1 |
| Nearside Rear coil spring broken |2.4.C.1a| | 1 |
| Nearside Front Anti-roll bar has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Inner Steering system has excessive free play detected at the steering wheel |steering rack fitted| rack end |2.2.A.1b| | 1 |
| Rear reflector not red in colour lens has a hole showing white light |1.5.1d| | 1 |
| Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Steering rack has excessive free play detected at the steering wheel (steering rack fitted) track rod end play (2.3 (a) (i)) | 1 |
| Nearside Front Anti-roll bar linkage pin or bush excessively worn bush (5.3.4 (a) (i)) | 1 |
| Brake hydraulic reservoir fluid level below minimum level |3.6.G.1b| | 1 |
| Central Stop lamp missing |1.2.1a| | 1 |
| Front position lamp|s| not working both |1.1.A.3b| | 1 |
| Nearside Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Centre Stop lamp not working |1.2.1b| | 1 |
| Supplementary restraint system warning lamp indicates a fault |7.1.6 |a|| | 1 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 1 |
| Offside Rear Direction indicator incorrect colour |4.4.3 |a|| | 1 |
| Nearside Rear Direction indicator incorrect colour |4.4.3 |a|| | 1 |
| Offside Front Lower Suspension arm ball joint excessively worn |5.3.4 |a| |i|| | 1 |
| Offside Front Vehicle structure corroded to the extent that the rigidity of the assembly is significantly reduced (6.1.1 (c) (i)) | 1 |
| Nearside Front Anti-roll bar rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Front wheel bearing rough when rotated |2.5.A.2| | 1 |
| Offside Front Headlamp not working on main beam |1.7.5a| | 1 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Rear Valve stem seriously damaged (5.2.3 (j)) | 1 |
| Offside Front Outer Track rod end ball joint worn to the extent there is a serious risk of detachment (2.1.3 (b) (ii)) | 1 |
| Offside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 1 |
| Brake performance unable to be tested due to parking brake inop (1.2.1 (g)) | 1 |
| Nearside Front Subframe mounting prescribed area excessively corroded significantly reducing structural strength jacking point (5.3.6 (a) (i)) | 1 |
| Offside Front Subframe mounting prescribed area excessively corroded significantly reducing structural strength jacking point (5.3.6 (a) (i)) | 1 |
| Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i)) | 1 |
| Offside Front Lower Suspension component ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Offside Front position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Horn not working |1.6.2a| | 1 |
| Nearside All position lamps not working |1.1.A.3b| | 1 |
| Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Rear Suspension arm likely to fail sway arms x2 (5.3.3 (b) (ii)) | 1 |
| Vehicle structure strengthening plate or fastening so insecure that structural rigidity is seriously reduced 2x front subframe support arms (6.1.1 (b) (ii)) | 1 |
| Nearside Front Inner Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Offside Front Inner Suspension arm pin or bush excessively worn (5.3.4 (a) (i)) | 1 |
| Centre Rear Upper Stop lamp not working |1.2.1b| | 1 |
| Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h| | 1 |
| Central Rear Suspension arm corroded and seriously weakened (5.3.3 (b) (i)) | 1 |
| rear brake recording little or no effort |3.7.B.5a| | 1 |
| engine mounting deteriorated resulting in excessive movement |6.1.D.1a| | 1 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Steering linkage ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Nearside Steering linkage ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Nearside Rear Stop lamp not working |1.2.1b| | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp not working |1.3.2b| | 1 |
| Offside Front Wheel bearing so rough it is likely to overheat or break up (5.1.3 (b) (ii)) | 1 |
| Nearside Outer Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Rear brake application uneven | 1 |
| Rear fog lamp not working |4.5.1 |a| |ii|| | 1 |
| Offside Track rod end ball joint has excessive play |2.1.3 |b| |i|| | 1 |
| Nearside Obligatory mirror missing glass. |3.3 |a|| | 1 |
| Offside Obligatory mirror seriously damaged, affecting the rear view |8.1.2a| | 1 |