| Most common failures | No# failures |
|---|
| Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) | 4 |
| Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h)) | 2 |
| Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c)) | 2 |
| Exhaust hydrocarbon content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 2 |
| Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b)) | 2 |
| Parking brake efficiency below requirements (1.4.2 (a) (i)) | 2 |
| Nearside Parking brake inoperative on one side (1.4.1 (a)) | 2 |
| Exhaust carbon monoxide content at idle exceeds manufacturers specified limits (8.2.1.2 (b)) | 1 |
| Parking brake inoperative on one side O/S/R (1.4.1 (a)) | 1 |
| Direction indicator incorrect colour O/S/R (4.4.3 (a)) | 1 |
| Direction indicator incorrect colour N/S/R (4.4.3 (a)) | 1 |
| Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b)) | 1 |
| Nearside Rear position lamp|s| excessively deteriorated so that it is not visible from a reasonable distance |1.1.A.3d| | 1 |
| Nearside Front brake disc excessively pitted |3.5.1h| | 1 |
| Offside Front brake disc excessively pitted |3.5.1h| | 1 |
| Steering column universal joint has excessive play |2.1.5| | 1 |
| Rear brake binding | 1 |
| Rear parking brake recording little or no effort | 1 |
| Rear brake application uneven | 1 |
| Supplementary restraint system warning lamp indicates a fault (7.1.6 (a)) | 1 |
| Lower Steering column universal joint has excessive wear or play (2.2.2 (c)) | 1 |
| Offside Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a)) | 1 |
| Headlamp aim out of alignment | 1 |
| Emissions unable to be completed as leak exhaust (8.2.2.2 (e)) | 1 |
| Exhaust emissions likely to be affected by an induction leak (8.2.1.1 (b)) | 1 |
| Front Inner Brake disc contaminated (1.1.14 (b)) | 1 |
| Rear Inner Brake disc contaminated (1.1.14 (b)) | 1 |
| Nearside Front Suspension arm pin or bush excessively worn Rear bush (5.3.4 (a) (i)) | 1 |
| Nearside Rear Shock absorbers has a serious fluid leak | 1 |
| Windscreen wiper does not clear the windscreen effectively | 1 |
| Nearside Stop lamp(s) not working (4.3.1 (a) (ii)) | 1 |
| Nearside Rear Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Parking brake efficiency below requirements |1.4.2 |a| |i|| | 1 |
| Registration plate lamp issues | 1 |
| Offside Front Position lamp not working (4.2.1 (a) (ii)) | 1 |
| Offside Front Shock absorbers has a serious fluid leak | 1 |
| Engine MIL inoperative or indicates a malfunction |8.2.1.2 |h|| | 1 |
| Nearside Parking (secondary brake) on a single line braking system has no recorded effort at a wheel (1.3.1 (a) (ii)) | 1 |