These MOT failure patterns show up more often on this registration year than on similar cars of the same class, age, and mileage.
Based on 1,428 failed first-attempt tests in 2025.
Leaf spring (rear)
This failure pattern appears about 33× more often than on similar cars — recorded on 106 failed first-attempt tests; 7.4% of failed tests for this model year.
Rear fog lamp (rear)
This failure pattern appears about 9.8× more often than on similar cars — recorded on 206 failed first-attempt tests; 14.4% of failed tests for this model year.
Rigid brake pipes (front)
This failure pattern appears about 7.9× more often than on similar cars — recorded on 100 failed first-attempt tests; 7.0% of failed tests for this model year.
| # | Fault pattern | Location | Failures | vs similar cars | Share of fails | Confidence |
|---|---|---|---|---|---|---|
| 1 |
Leaf spring (rear)
Suspension > Springs > Leaf springs > Leaf spring
|
Rear | 106 | ×33 | 7.4% | Strong |
| 2 |
Chassis condition (rear)
Body, chassis, structure > Chassis > Chassis condition
|
Rear | 86 | ×10 | 6.0% | Likely |
| 3 |
Rear fog lamp (rear)
Lamps, reflectors and electrical equipment > Front and rear fog lamps > Rear fog lamp > Rear fog lamp
|
Rear | 206 | ×9.8 | 14.4% | Strong |
| 4 |
Rigid brake pipes (front)
Brakes > Rigid brake pipes
|
Front | 100 | ×7.9 | 7.0% | Strong |
| 5 |
Rigid brake pipes (rear)
Brakes > Rigid brake pipes
|
Rear | 147 | ×6.2 | 10.3% | Strong |
| 6 |
Wheel bearings (front)
Suspension > Wheel bearings
|
Front | 82 | ×3.9 | 5.7% | Likely |
| 7 |
Service brake performance (front)
Brakes > Brake performance > Service brake performance > Rbt > Service brake performance
|
Front | 65 | ×2.8 | 4.6% | Possible |
| 8 |
Shock absorbers (front)
Suspension > Shock absorbers
|
Front | 95 | ×2.6 | 6.7% | Possible |
| 9 |
Drive shafts — Joints (front)
Body, chassis, structure > Transmission > Drive shafts > Joints
|
Front | 204 | ×2.4 | 14.3% | Possible |
| 10 |
Ball joint (front)
Suspension > Suspension arms > Ball joint
|
Front | 239 | ×2.3 | 16.7% | 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).