Bentley 4door vs Bentley Bentayga: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Bentley 4door
100%
MOT pass rate · 2 vehicles
Bentley Bentayga
95%
MOT pass rate · 3,152 vehicles
Verdict: On MOT pass rate the Bentley 4door (100%) and Bentley Bentayga (95%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Bentley 4door | Bentley Bentayga |
|---|---|---|
| MOT pass rate | 100% ✓ | 95% |
| MOT failure rate | 0% ✓ | 5% |
| Faults & advisories per test | 0.0 ✓ | 0.4 |
| Dangerous-fault share | — ✓ | 4% |
| Average mileage | 34,595 mi | 41,382 mi |
| Sample size (vehicles) | 2 | 3,152 |
Most common faults
Bentley 4door
No fault breakdown available.
Bentley Bentayga
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))
- COVID-19 6 MONTH EXTENSION
Reliability FAQ
On MOT pass rate the Bentley 4door (100%) and Bentley Bentayga (95%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Bentley 4door report Full Bentley Bentayga report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.