These MOT failure patterns show up more often on this registration year than on similar cars of the same class, age, and mileage.
Shares below are measured across the 906 of 931 failed first attempts (97.3%) that recorded an odometer reading in 2025 — the subset the age-and-mileage comparison can be computed on. 2.7% of failures are excluded for want of a mileage reading, so treat these shares as indicative for this model year.
Standout: Swivel pins and bushes (rear) — 8.6% of this year's failed first attempts
Recorded on 78 of those tests. It tops the table on elevation — about 21× more often than on similar cars of the same age and mileage. That is what makes it unusual for its class, which is a different question from what is most likely to fail; the buying checklist ranks by that. The full ranked list is in the table below.
No patterns met the strongest callout thresholds on this page; showing the highest-lift rows that still cleared the display floors.
| Fault pattern | Location | Failures | vs similar cars | Share of fails | Confidence |
|---|---|---|---|---|---|
|
Swivel pins and bushes (rear)
Suspension > Axles > Swivel pins and bushes
|
Rear | 78 | ×21 | 8.6% | Likely |
|
Individual direction indicators (front)
Lamps, reflectors and electrical equipment > Direction indicators > Flashing type > Individual direction indicators
|
Front | 20 | ×7.9 | 2.2% | Possible |
|
Parking brake control — Lever
Brakes > Parking brake control > Lever
|
Any | 36 | ×5.3 | 4.0% | Likely |
|
Pins and bushes (rear)
Suspension > Suspension arms > Pins and bushes
|
Rear | 20 | ×4.1 | 2.2% | Possible |
|
Ball joint dust cover (front)
Suspension > Suspension arms > Ball joint dust cover
|
Front | 66 | ×4.0 | 7.3% | Likely |
|
Stop lamp (rear)
Lamps, reflectors and electrical equipment > Stop lamp
|
Rear | 119 | ×3.8 | 13.1% | Likely |
|
Exhaust system (rear)
Body, chassis, structure > Exhaust system
|
Rear | 28 | ×3.1 | 3.1% | Possible |
|
Rbt (sp)
Brakes > Brake performance > Parking brake efficiency (sp) > Rbt (sp)
|
Any | 94 | ×2.7 | 10.4% | Possible |
|
Catalyst emissions
Noise, emissions and leaks > Exhaust emissions > Spark ignition > Catalyst emissions
|
Any | 62 | ×2.5 | 6.8% | Possible |
|
Track rod end (front)
Steering > Steering linkage components > Track rod end
|
Front | 118 | ×2.5 | 13.0% | Possible |
Only patterns that clear minimum sample and elevation thresholds are shown (at least 20 failures and about 2.0× more often than similar cars).