| Most common failures | No# failures |
|---|
| Windscreen wiper does not clear the windscreen effectively | 52 |
| Headlamp aim out of alignment | 38 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 13 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 10 |
| Registration plate lamp issues | 8 |
| Registration plate issues | 3 |
| Offside Windscreen wiper blade missing (3.4 (b) (ii)) | 2 |
| Nearside Rear Upper Outline marker lamp not working (4.2.1 (a) (ii)) | 2 |
| All outline marker lamps not working (4.2.1 (a) (ii)) | 2 |
| Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 2 |
| Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c)) | 2 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Windscreen washer not working | 2 |
| Anti-lock braking system warning lamp indicates an ABS fault | 2 |
| Offside Headlamp not working on dipped beam (4.1.1 (a) (ii)) | 2 |
| Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g)) | 2 |
| Service brake efficiency below requirements (1.2.2 (a) (i)) | 1 |
| Nearside Outline marker lamp not working X2 (4.2.1 (a) (ii)) | 1 |
| Offside Outline marker lamp not working Central (4.2.1 (a) (ii)) | 1 |
| Service brake efficiency less than 50% of the required value (1.2.2 (a) (ii)) | 1 |
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 1 |
| Offside Headlamp not working on main beam (4.1.1 (a) (ii)) | 1 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Nearside Rear Parking brake inoperative on one side (1.4.1 (a)) | 1 |
| Offside Rear Body component damaged and likely to cause injury lamp surround (6.2.1 (a) (i)) | 1 |
| Electrical wiring insecure and in contact with sharp edges across chassis from battery (4.11 (a) (ii)) | 1 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 1 |
| Nearside Body panel likely to become detached vent (6.2.1 (a) (ii)) | 1 |
| Trailer electrical socket (13 pin) not operating the trailer lamps as intended (direction indicators inoperative) -unnecessary adapters removed (4.10 (c) (i)) | 1 |
| Brakes imbalanced across an axle | 1 |
| Offside Front Upper Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 1 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 1 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 1 |
| Nearside Front Shock absorbers has a serious fluid leak | 1 |
| Offside Position lamp not working central (4.2.1 (a) (ii)) | 1 |
| Power steering pipe/hose leaking (2.1.5 (a)) | 1 |
| Nearside Lower Outline marker lamp not working x3 marker lamps in-op (4.2.1 (a) (ii)) | 1 |
| Rear fog lamp light intensity significantly reduced obscured by tow bar (4.5.4 (a)) | 1 |
| Nearside Windscreen wiper blade missing (3.4 (b) (ii)) | 1 |
| Nearside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Outline marker lamp not working central (4.2.1 (a) (ii)) | 1 |
| Nearside Outline marker lamp lens seriously defective (4.2.1 (b)) | 1 |
| Nearside Side repeater incorrect colour (4.4.3 (a)) | 1 |
| Nearside Outline marker lamp missing central (4.2.1 (a) (ii)) | 1 |
| Nearside Lower Body component damaged and likely to cause injury (6.2.1 (a) (i)) | 1 |
| Nearside Rear Position lamp adversely affected by the operation of another lamp (4.2.3 (c)) | 1 |
| Rear Spare wheel insecure in carrier (6.1.5 (b) (i)) | 1 |
| Electronic stability control warning lamp indicates a fault (7.12 (e)) | 1 |
| Offside Side repeater not working (4.4.1 (a) (ii)) | 1 |
| Nearside Front Upper Position lamp not working LED Marker Light (4.2.1 (a) (ii)) | 1 |
| Nearside Position lamp not working LED Side Marker (4.2.1 (a) (ii)) | 1 |
| Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i)) | 1 |
| Front Headlamp light source and lamp not compatible dipped beam bulbs both sides (4.1.4 (c)) | 1 |
| Offside Front Coil spring fractured or broken (5.3.1 (b) (i)) | 1 |
| Brake lever has abnormal movement of levers indicating excessive wear or maladjustment (1.1.15 (f)) | 1 |
| Front Headlamp light source and lamp not compatible main beam bulbs both sides (4.1.4 (c)) | 1 |
| Rear Service brake excessively binding (1.2.1 (f)) | 1 |
| Nearside Rear Position lamp light intensity significantly reduced replace discoloured bulb (4.2.3 (a) (ii)) | 1 |
| Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c)) | 1 |
| Parking brake lever has excessive movement indicating incorrect adjustment Adjusted On Rear Section Off Cables (1.1.6 (c)) | 1 |
| Trailer electrical socket (13 pin) not operating the trailer lamps as intended not operating the fog lamp (4.10 (c) (i)) | 1 |
| Offside Rear Upper Outline marker lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Rear Reversing lamp does not emit a steady white light (4.6.2 (a)) | 1 |
| Offside Rear Lower Body panel insecure corner bumper (6.2.1 (a) (i)) | 1 |
| Offside Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Reversing lamp inoperative (4.6.1 (a)) | 1 |
| Nearside Outline marker lamp with a multiple light source more than 1/2 not functioning (4.2.1 (a) (ii)) | 1 |