| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 11 |
| Registration plate lamp issues | 8 |
| Brakes imbalanced across an axle | 5 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 4 |
| Headlamp aim out of alignment | 4 |
| Nearside Front Position lamp not working (4.2.1 (a) (ii)) | 3 |
| Nearside Front Front position lamp|s| not working |1.1.A.3b| | 3 |
| Offside Front Front position lamp|s| not working |1.1.A.3b| | 2 |
| Brake pipe excessively corroded | 2 |
| Nearside Rear coil spring broken |2.4.C.1a| | 2 |
| Offside Rear coil spring broken |2.4.C.1a| | 2 |
| Rear Exhaust has a major leak of exhaust gases |7.1.2| | 2 |
| Offside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 2 |
| Offside Rear Service brake has no recorded effort at a wheel (1.2.1 (a) (ii)) | 2 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 2 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2 |
| Offside Front Shock absorbers has a serious fluid leak | 1 |
| Offside Front Shock absorbers has negligible damping effect (5.3.2 (d)) | 1 |
| Offside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 1 |
| Nearside Front Lower Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Headlamp aim projected beam image is obviously incorrect both side (4.1.2 (c)) | 1 |
| Nearside Side repeater missing |1.4.A.2b| | 1 |
| Nearside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Headlamp has a product on the lens so that the light output is severely reduced |4.1.4 |b|| | 1 |
| Rear Exhaust system insecure |6.1.2 |a|| | 1 |
| Steering system has excessive free play detected at the steering wheel |steering rack fitted| |2.2.A.1b| | 1 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Windscreen wiper blade insecure | 1 |
| Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Front Horn not working |1.6.2a| | 1 |
| Nearside Front Position lamp not working |4.2.1 |a|| | 1 |
| Front Headlamp has a product on the lens so that the light output is severely reduced Both Side |4.1.4 |b|| | 1 |
| Headlamp aim not tested |4.1.2 |b|| | 1 |
| Nearside Headlamp has a product on the light source so that the light output is severely reduced |4.1.4 |b|| | 1 |
| Offside Headlamp has a product on the light source so that the light output is severely reduced |4.1.4 |b|| | 1 |
| Offside Front Headlamp aim beam image obviously incorrect |1.8.A.1b| | 1 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Headlamp aim not tested (4.1.2 (b)) | 1 |
| Front Position lamp not working both (4.2.1 (a) (ii)) | 1 |
| Rear Position lamp not working both (4.2.1 (a) (ii)) | 1 |
| Offside Rear Shock absorbers has a serious fluid leak | 1 |
| Nearside Headlamp aim projected beam image is obviously incorrect detriated (4.1.2 (c)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect deteriated (4.1.2 (c)) | 1 |
| Offside Rear fog lamp does not emit a steady red light (4.5.4 (a)) | 1 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 1 |
| Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Nearside Rear Outer Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Offside Rear Coil spring fractured or broken |5.3.1 |b| |i|| | 1 |
| Headlamp aim projected beam image is obviously incorrect both (4.1.2 (c)) | 1 |
| Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i)) | 1 |
| Nearside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside 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 Wheel nut|s| missing |4.2.A.1e| | 1 |
| Nearside Rear Wheel nut|s| missing |4.2.A.1e| | 1 |
| Offside Front position lamp|s| not working |1.1.A.3b| | 1 |
| Offside Front Position lamp not working |4.2.1 |a|| | 1 |
| Nearside Front Front constant velocity joint is excessively worn |2.5.C.1b| | 1 |
| Offside Front Front constant velocity joint is excessively worn |2.5.C.1b| | 1 |
| Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a| | 1 |
| Offside Rear position lamp|s| not working |1.1.A.3b| | 1 |
| Nearside Rear Position lamp not working |4.2.1 |a|| | 1 |
| Offside Front Headlamp not working on dipped beam |4.1.1 |a| |ii|| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Offside Rear rear brake recording little or no effort |3.7.B.5a| | 1 |