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MOT reliability

Bentley Roadster

4 vehicles · 34 completed MOT tests analysed
82%
MOT pass rate

Based on 4 Bentley Roadster vehicles and 34 completed MOT tests, the Bentley Roadster has an overall 82% pass rate, with an average recorded mileage of 35,204 miles.

4
Vehicles
34
MOT tests
101
Avg miles / year
0.7
Faults per test
0%
Dangerous-fault share

Bentley Roadster problem areas

Where faults occur most across all Bentley Roadster MOT tests:

  • Other130%
  • Emissions & nuisance26%
  • Seatbelts & equipment13%
  • Brakes4%

Fuel types: Petrol (4)

Most common Bentley Roadster MOT faults

These are the faults and advisories recorded most often across Bentley Roadster MOT tests:

  1. Chassis no plate missing (2 times)
  2. Play in both steering idler bushes (2 times)
  3. Parking brake: efficiency below requirements (3.7.C.1b) (2 times)
  4. Service brake: efficiency below requirements (3.7.C.1a) (2 times)
  5. Front Windscreen washer provides insufficient washer liquid (8.2.3) (1 times)
  6. Fuel system component insecure (7.2.1) (1 times)
  7. Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2) (1 times)
  8. Obligatory mirror missing (8.1.1) (1 times)
  9. Offside Windscreen wiper blade missing (8.2.2) (1 times)
  10. Propshaft loose at rear (1 times)
  11. Nearside Front Steering arm has relative movement at its fixings (2.2.B.1h) (1 times)
  12. Nearside Front Windscreen wiper does not clear the windscreen effectively (8.2.2) (1 times)
  13. Offside Front Front wheel bearing has slight play (2.5.A.3c) (1 times)
  14. Offside Front Windscreen wiper does not clear the windscreen effectively (8.2.2) (1 times)
  15. Steering box has relative movement between sector shaft and the drop arm (2.2.B.1b) (1 times)

Bentley Roadster pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
1953 1 12 92% 36,604
1951 1 6 67% 7,932
1948 1 9 78% 72,234
1936 1 7 86% 24,048

Bentley Roadster reliability FAQ

Across 4 Bentley Roadster vehicles in our MOT data, 82% pass the MOT (a 18% failure rate), with about 0.7 faults or advisories recorded per test.

The most frequently recorded Bentley Roadster MOT issues are: Chassis no plate missing; Play in both steering idler bushes; Parking brake: efficiency below requirements (3.7.C.1b).

The typical Bentley Roadster in our data has covered around 35,204 miles.

Compare the Bentley Roadster

See how the Bentley Roadster stacks up against other Bentley models on MOT reliability:

Roadster vs Continental Roadster vs Unknown Roadster vs Bentayga Roadster vs Continental gt

Check a specific Bentley Roadster

Enter a registration to see that exact vehicle's full MOT history, advisories and recurring faults.

See all Bentley models · Learn about common MOT failures · what an MOT checks