MOT reliability
Bentley Mark6
4 vehicles · 32 completed MOT tests analysed
84%
MOT pass rate
Based on 4 Bentley Mark6 vehicles and 32 completed MOT tests, the Bentley Mark6 has an overall 84% pass rate, with an average recorded mileage of 58,843 miles.
4
Vehicles
32
MOT tests
3,270
Avg miles / year
1.4
Faults per test
0%
Dangerous-fault share
Bentley Mark6 problem areas
Where faults occur most across all Bentley Mark6 MOT tests:
-
Other65%
-
Emissions & nuisance17%
-
Tyres, wheels & suspension13%
-
Steering11%
-
Seatbelts & equipment4%
-
Visibility2%
Bentley Mark6 pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 15 | 1 | 100% |
| 16 | 1 | 100% |
| 17 | 1 | 100% |
| 18 | 2 | 50% |
| 19 | 1 | 100% |
| 20 | 1 | 100% |
Fuel types: Petrol (4)
Most common Bentley Mark6 MOT faults
These are the faults and advisories recorded most often across Bentley Mark6 MOT tests:
- Oil leak, but not excessive (8.4.1 (a) (i)) (3 times)
- Nearside Front Wheel bearing has slight play (5.1.3 (a) (i)) (3 times)
- Offside Front Wheel bearing has slight play (5.1.3 (a) (i)) (3 times)
- Steering box has slight free play detected at steering wheel (2.3 (a) (i)) (3 times)
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1) (2 times)
- Nearside Front Windscreen washer provides insufficient washer liquid (8.2.3) (2 times)
- Offside Front Windscreen washer provides insufficient washer liquid (8.2.3) (2 times)
- Service brake: efficiency below requirements (3.7.B.7) (2 times)
- Steering box has seepage (2.1.1 (e) (i)) (2 times)
- Front Electrical wiring inadequately supported (1.9.2a) (1 times)
- Front Electrical wiring insecure (1.9.2a) (1 times)
- Hydraulic brake cylinder leaking hydraulic fluid (3.6.A.1) (1 times)
- Nearside Front front brake recording little or no effort (3.7.B.5a) (1 times)
- Offside front brake recording little or no effort (3.7.B.5a) (1 times)
- Parking brake: efficiency below requirements (3.7.B.7) (1 times)
Bentley Mark6 pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1991 | 1 | 11 | 91% | 118,300 |
| 1951 | 1 | 11 | 82% | 31,908 |
| 1950 | 1 | 4 | 100% | 45,968 |
| 1947 | 1 | 6 | 67% | 39,196 |
Bentley Mark6 reliability FAQ
Across 4 Bentley Mark6 vehicles in our MOT data,
84% pass the MOT (a 16% failure rate), with about
1.4 faults or advisories recorded per test.
The most frequently recorded Bentley Mark6 MOT issues are:
Oil leak, but not excessive (8.4.1 (a) (i)); Nearside Front Wheel bearing has slight play (5.1.3 (a) (i)); Offside Front Wheel bearing has slight play (5.1.3 (a) (i)).
The typical Bentley Mark6 in our data has covered around
58,843 miles.
Compare the Bentley Mark6
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