| Most common failures | No# failures |
|---|
| Exhaust emissions hydrocarbon content excessive |7.3.B.1b| | 5 |
| Headlamp aim out of alignment | 4 |
| Registration plate lamp issues | 3 |
| Offside Headlamp not working on main beam |1.7.5a| | 3 |
| Offside Windscreen wiper blade missing |8.2.2| | 2 |
| Nearside Stop lamp not working |1.2.1b| | 2 |
| Offside Stop lamp not working |1.2.1b| | 2 |
| Parking brake efficiency less than 50% of the required value |1.4.2 |a| |ii|| | 2 |
| Windscreen washer not working | 2 |
| Exhaust emissions carbon monoxide content excessive |7.3.B.1a| | 2 |
| Offside front brake binding |3.7.B.1| | 2 |
| Nearside Windscreen wiper blade missing |8.2.2| | 2 |
| Nearside Lower Front suspension has excessive movement at a wishbone pin or bush |2.5.A.1c| | 1 |
| Nearside Front suspension has excessive play in a lower suspension ball joint |2.5.B.1a| | 1 |
| Nearside Front Lower Suspension arm rubber bush deteriorated resulting in excessive movement |2.4.G.2| | 1 |
| Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Offside Headlamp not working on dipped beam |1.7.5a| | 1 |
| Offside Rear fog lamp not working |1.3.2b| | 1 |
| Nearside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Offside Front position lamp|s| not in good working order |function impaired| |1.1.4a| | 1 |
| Nearside Side repeater excessively damaged so that it is not visible from a reasonable distance |1.4.A.2e| | 1 |
| Offside Side repeater excessively damaged so that it is not visible from a reasonable distance |1.4.A.2e| | 1 |
| Rear brake application uneven | 1 |
| Brakes imbalanced across an axle | 1 |
| Service brake efficiency less than 50% of the required value |1.2.2 |a| |ii|| | 1 |
| Offside Front Hydraulic brake calliper insecurely mounted (1.1.16 (c) (i)) | 1 |
| Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i)) | 1 |
| Brake lever has insufficient reserve travel |1.1.2 |a|| | 1 |
| Nearside Front Track rod end ball joint has excessive play |2.2.B.1f| | 1 |
| Nearside 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 |
| 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 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Horn emits two or more alternating tones |1.6.2d| | 1 |
| Rear brake binding | 1 |
| Nearside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Headlamp aim beam image kick up to the offside |1.8| | 1 |
| Offside Outer Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2| | 1 |
| Nearside Rear Parking brake is not capable of being maintained in operation by direct mechanical action only |3.1.2| | 1 |
| Offside Rear Parking brake is not capable of being maintained in operation by direct mechanical action only |3.1.2| | 1 |
| Front Windscreen wiper not operating automatically when switched on |8.2.1b| | 1 |
| Nearside Rear Brake hose twisted |3.6.B.4c| | 1 |
| Nearside Front Suspension arm attachment bracket/mounting insecure |2.4.G.1| | 1 |
| Offside Front Suspension arm attachment bracket/mounting insecure |2.4.G.1| | 1 |
| Service brake: efficiency below requirements |3.7.B.7| | 1 |
| Parking brake: efficiency below requirements |3.7.B.7| | 1 |
| Rear parking brake recording little or no effort | 1 |
| Offside Front Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Rear fog lamp tell tale not working |1.3.1b| | 1 |
| Rear Mechanical brake component has restricted free movement | 1 |
| Offside Front wheel bearing has excessive play |2.5.A.3c| | 1 |
| Nearside Outer Front brake disc excessively scored |3.5.1h| | 1 |
| Nearside Front Upper Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Offside Front Upper Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt |2.4.G.2| | 1 |
| Nearside Front Lower Suspension arm locating pin locking device not properly locked |2.4.G.3b| | 1 |
| Offside Front Lower Suspension arm locating pin locking device not properly locked |2.4.G.3b| | 1 |
| Nearside Hazard warning lamps inoperative |1.4.B.1b| | 1 |
| Nearside Front Steering rack gaiter insecure |2.2.D.2d| | 1 |
| Brake pedal spongy |3.3.B.1b| | 1 |
| Offside Rear Hydraulic brake cylinder leaking hydraulic fluid (1.1.16 (b) (i)) | 1 |
| Vehicle Identification Number not displayed (0.2 (a)) | 1 |
| Horn not working (7.7 (a) (ii)) | 1 |
| All position lamps adversely affected by the operation of another lamp (4.2.3 (c)) | 1 |