| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 5 |
| Registration plate lamp issues | 4 |
| Brake pipe excessively corroded | 3 |
| Service brake: efficiency below requirements |3.7.B.7| | 2 |
| Nearside Rear Direction indicator adversely affected by the operation of another lamp |1.4.A.2h| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 1 |
| Offside Rear Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Front brake application uneven | 1 |
| Parking brake lever has no reserve travel |3.1.6b| | 1 |
| Offside Rear Upper Outline marker lamp not working |4.2.1 |a|| | 1 |
| Nearside Headlamp not working on main beam |4.1.1 |a| |ii|| | 1 |
| Offside Headlamp not working on main beam |4.1.1 |a| |ii|| | 1 |
| Offside Rear Rear fog lamp not working |4.5.1 |a| |ii|| | 1 |
| Offside Side repeater not working |1.4.A.2c| | 1 |
| rear brake excessively fluctuating |3.7.B.3| | 1 |
| brake disc in such a condition that it is seriously weakened both rear brake discs badly corroded |3.5.1i| | 1 |
| Headlamp aim out of alignment | 1 |
| Electronic stability system warning lamp indicates a fault |3.4.1c| | 1 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Front Side repeater not working (4.4.1 (a) (ii)) | 1 |
| 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)) | 1 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 1 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Nearside Front Direction indicator incorrect colour (4.4.3 (a)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Offside Front Inner Suspension arm rubber bush deteriorated resulting in excessive movement rear bush |2.4.G.2| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| rear brake recording little or no effort both |3.7.B.5a| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Offside Rear Brake lever has restricted free movement at caliper |3.5.1k| | 1 |
| Offside Front Side repeater missing (4.4.1 (a) (ii)) | 1 |
| Nearside Front Suspension arm pin or bush excessively worn Bottom arm bush |5.3.4 |a| |i|| | 1 |
| Offside Rear Suspension arm pin or bush excessively worn Bottom arm bush |5.3.4 |a| |i|| | 1 |
| Anti-lock braking system warning lamp indicates an ABS fault | 1 |
| Brake fluid warning lamp illuminated |3.6.G.2| | 1 |
| Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Exhaust on a vehicle fitted with a diesel particulate filter emits visible smoke of any colour (8.2.2.2 (d)) | 1 |
| Offside Front Service brake excessively binding (1.2.1 (f)) | 1 |
| Nearside Rear Direction indicator not working |1.4.A.2c| | 1 |