| Most common failures | No# failures |
|---|
| Headlamp aim out of alignment | 21 |
| Registration plate issues | 18 |
| Windscreen washer not working | 13 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 11 |
| Central Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 5 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 2 |
| Position lamp switch does not operate in accordance with the requirements (4.2.2 (a)) | 2 |
| Central Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Offside Rear Direction indicator not working (4.4.1 (a) (ii)) | 2 |
| Central Upper Stop lamp(s) not working (4.3.1 (a) (ii)) | 2 |
| Rear fog lamp tell-tale not working (4.9.1 (a) (ii)) | 1 |
| Position lamp switch insecure (4.2.2 (b)) | 1 |
| Fuel cap/sealing device ineffective (6.1.3 (b) (i)) | 1 |
| Nearside Front Road wheel badly distorted (5.2.2 (c) (i)) | 1 |
| Offside Rear Outer Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii)) | 1 |
| Rear Fluid leak harmful to the environment or a risk to other road users Coolant leak from diff. (8.4.1 (a) (i)) | 1 |
| Nearside Front Hydraulic brake calliper leaking bleed nipple leaking (1.1.16 (b) (i)) | 1 |
| Offside Obligatory mirror seriously damaged, affecting the rear view (3.3 (b) (ii)) | 1 |
| Stop lamp(s) with a multiple light source more than 1/2 not functioning High level stop not working (4.3.1 (a) (ii)) | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Nearside Rear Direction indicator not working (4.4.1 (a) (ii)) | 1 |
| Reversing lamp inoperative (4.6.1 (a)) | 1 |
| Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Nearside Stop lamp(s) with a multiple light source more than 1/2 not functioning (4.3.1 (a) (ii)) | 1 |
| Offside Stop lamp(s) with a multiple light source more than 1/2 not functioning (4.3.1 (a) (ii)) | 1 |
| Nearside Rear Inner Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Offside Rear Rear fog lamp not working (4.5.1 (a) (ii)) | 1 |
| Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Rear fog lamp switch missing (4.5.3 (a)) | 1 |
| Offside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Position lamp switch does not operate in accordance with the requirements insecure switch (4.2.2 (a)) | 1 |
| Rear fog lamp switch not operating in accordance with the requirements (4.5.3 (a)) | 1 |
| Offside Front Bonnet primary retaining device ineffective bonnet catch not working (3.1 (c)) | 1 |
| Central Rear Upper Stop lamp(s) emits other than a steady red light high mount stop lamp flickering (4.3.3 (a) (ii)) | 1 |
| Electrical wiring insecure and connectors likely to become disconnected torque tube earth (4.11 (a) (ii)) | 1 |
| Stop lamp(s) not working CHMSL inoperative. (4.3.1 (a) (ii)) | 1 |
| Rear Fluid leak harmful to the environment or a risk to other road users Coolant. (8.4.1 (a) (i)) | 1 |
| Offside Rear Steering linkage ball joint ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii)) | 1 |
| Central Stop lamp(s) not working HMSL not working. (4.3.1 (a) (ii)) | 1 |
| Rear fog lamp switch insecure (4.5.3 (a)) | 1 |