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 1,952 of 1,953 failed first attempts (99.9%) that recorded an odometer reading in 2025 — the subset the age-and-mileage comparison can be computed on.
Standout: Pins and bushes (rear) — 11.4% of this year's failed first attempts
Recorded on 223 of those tests. It tops the table on elevation — about 8.8× 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.
| Fault pattern | Location | Failures | vs similar cars | Share of fails | Confidence |
|---|---|---|---|---|---|
|
Electronic parking brake
Brakes > Parking brake control > Electronic parking brake
|
Any | 88 | ×44 | 4.5% | Likely |
|
Prop shaft
Body, chassis, structure > Transmission > Prop shafts > Prop shaft
|
Any | 59 | ×32 | 3.0% | Likely |
|
Pins and bushes (rear)
Suspension > Suspension arms > Pins and bushes
|
Rear | 223 | ×8.8 | 11.4% | Strong |
|
Decelerometer (sp)
Brakes > Brake performance > Parking brake efficiency (sp) > Decelerometer (sp)
|
Any | 76 | ×6.9 | 3.9% | Likely |
|
Suspension arm (rear)
Suspension > Suspension arms > Suspension arm
|
Rear | 114 | ×6.8 | 5.8% | Strong |
|
Flexible brake hoses (front)
Brakes > Flexible brake hoses
|
Front | 102 | ×6.2 | 5.2% | Strong |
|
Prescribed areas (rear)
Seat belts and supplementary restraint systems > Seat belts > Prescribed areas
|
Rear | 53 | ×4.6 | 2.7% | Likely |
|
Linkage ball joints (rear)
Suspension > Anti-roll bars > Linkage ball joints
|
Rear | 63 | ×3.8 | 3.2% | Likely |
|
Brake performance not tested
Brakes > Brake performance > Brake performance not tested
|
Any | 61 | ×3.7 | 3.1% | Likely |
|
Chassis condition (rear)
Body, chassis, structure > Chassis > Chassis condition
|
Rear | 83 | ×3.3 | 4.3% | Likely |
Only patterns that clear minimum sample and elevation thresholds are shown (at least 20 failures and about 2.0× more often than similar cars).