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MOT reliability

Mg B roaster

2 vehicles · 22 completed MOT tests analysed
64%
MOT pass rate

Based on 2 Mg B roaster vehicles and 22 completed MOT tests, the Mg B roaster has an overall 64% pass rate, with an average recorded mileage of 86,542 miles.

2
Vehicles
22
MOT tests
618
Avg miles / year
2.2
Faults per test
0%
Dangerous-fault share

Mg B roaster problem areas

Where faults occur most across all Mg B roaster MOT tests:

  • Other104%
  • Tyres, wheels & suspension6%
  • Emissions & nuisance6%
  • Seatbelts & equipment4%
  • Brakes2%

Fuel types: Petrol (2)

Most common Mg B roaster MOT faults

These are the faults and advisories recorded most often across Mg B roaster MOT tests:

  1. Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive (2.4.A.3) (2 times)
  2. Steering column top bearing slightly worn (2.1.2c) (2 times)
  3. Offside Registration plate lamp not working (1.1.C.1d) (2 times)
  4. Fuel pipe/s corroded (2 times)
  5. Offside rear brake binding (3.7.B.1) (2 times)
  6. Passenger seat(s) missing at time of test (2 times)
  7. Brakes imbalanced across an axle (3.7.B.5b) (2 times)
  8. Nearside rear brake recording little or no effort (3.7.B.5a) (2 times)
  9. Offside Front wheel bearing has excessive play (2.5.A.3c) (2 times)
  10. Rear Tyre worn close to the legal limit (4.1.E.1) (2 times)
  11. Nearside Rear Tyre worn close to the legal limit (4.1.E.1) (2 times)
  12. Offside Front wheel bearing has slight play (2.5.A.3c) (2 times)
  13. front brake pipe corroded (2 times)
  14. nearside under bonnet corrosion (2 times)
  15. Front Stop lamp not working (1.2.1b) (1 times)

Mg B roaster pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
1974 1 10 80% 89,386
1971 1 12 50% 83,699

Mg B roaster reliability FAQ

Across 2 Mg B roaster vehicles in our MOT data, 64% pass the MOT (a 36% failure rate), with about 2.2 faults or advisories recorded per test.

The most frequently recorded Mg B roaster MOT issues are: Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive (2.4.A.3); Steering column top bearing slightly worn (2.1.2c); Offside Registration plate lamp not working (1.1.C.1d).

The typical Mg B roaster in our data has covered around 86,542 miles.

Compare the Mg B roaster

See how the Mg B roaster stacks up against other Mg models on MOT reliability:

B roaster vs Metro B roaster vs B gt B roaster vs Mgf B roaster vs Zs

Check a specific Mg B roaster

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

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