MOT reliability
Triumph Bonavile
2 vehicles · 8 completed MOT tests analysed
88%
MOT pass rate
Based on 2 Triumph Bonavile vehicles and 8 completed MOT tests, the Triumph Bonavile has an overall 88% pass rate, with an average recorded mileage of 4,895 miles.
2
Vehicles
8
MOT tests
70
Avg miles / year
0.8
Faults per test
0%
Dangerous-fault share
Triumph Bonavile problem areas
Where faults occur most across all Triumph Bonavile MOT tests:
-
Other67%
-
Steering33%
Triumph Bonavile pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 14 | 1 | 100% |
| 19 | 1 | 100% |
| 20 | 1 | 100% |
Fuel types: Petrol (2)
Most common Triumph Bonavile MOT faults
These are the faults and advisories recorded most often across Triumph Bonavile MOT tests:
- Rear Roller brake test indicates slight fluctuation of brake effort (3.3.A1d) (3 times)
- Steering headbearing has slight free play (2.2.2) (1 times)
- Horn not working (1.7.3a) (1 times)
- Offside Steering lock stop ineffective (2.1.3) (1 times)
Triumph Bonavile pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 1996 | 1 | 3 | 100% | 1,599 |
| 1967 | 1 | 5 | 80% | 8,191 |
Triumph Bonavile reliability FAQ
Across 2 Triumph Bonavile vehicles in our MOT data,
88% pass the MOT (a 12% failure rate), with about
0.8 faults or advisories recorded per test.
The most frequently recorded Triumph Bonavile MOT issues are:
Rear Roller brake test indicates slight fluctuation of brake effort (3.3.A1d); Steering headbearing has slight free play (2.2.2); Horn not working (1.7.3a).
The typical Triumph Bonavile in our data has covered around
4,895 miles.
Compare the Triumph Bonavile
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