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MOT reliability

Triumph Stag auto coupe

2 vehicles · 9 completed MOT tests analysed
78%
MOT pass rate

Based on 2 Triumph Stag auto coupe vehicles and 9 completed MOT tests, the Triumph Stag auto coupe has an overall 78% pass rate, with an average recorded mileage of 21,553 miles.

2
Vehicles
9
MOT tests
263
Avg miles / year
0.8
Faults per test
0%
Dangerous-fault share

Triumph Stag auto coupe problem areas

Where faults occur most across all Triumph Stag auto coupe MOT tests:

  • Other114%

Fuel types: Petrol (2)

Most common Triumph Stag auto coupe MOT faults

These are the faults and advisories recorded most often across Triumph Stag auto coupe MOT tests:

  1. Front Dip Beam Headlamps Very Dim, But Still Produces Pattern (2 times)
  2. Offside Front Power steering pipe(s) or hose(s) has slight seepage from a joint (2.3.3b) (2 times)
  3. Nearside Outer Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a) (1 times)
  4. Nearside Outer Steering rack gaiter deteriorated (2.2.D.2d) (1 times)
  5. Offside Outer Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a) (1 times)
  6. Brake hydraulic reservoir fluid level below minimum level (3.6.G.1b) (1 times)

Triumph Stag auto coupe pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
1973 2 9 78% 21,553

Triumph Stag auto coupe reliability FAQ

Across 2 Triumph Stag auto coupe vehicles in our MOT data, 78% pass the MOT (a 22% failure rate), with about 0.8 faults or advisories recorded per test.

The most frequently recorded Triumph Stag auto coupe MOT issues are: Front Dip Beam Headlamps Very Dim, But Still Produces Pattern; Offside Front Power steering pipe(s) or hose(s) has slight seepage from a joint (2.3.3b); Nearside Outer Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a).

The typical Triumph Stag auto coupe in our data has covered around 21,553 miles.

Compare the Triumph Stag auto coupe

See how the Triumph Stag auto coupe stacks up against other Triumph models on MOT reliability:

Stag auto coupe vs Toledo Stag auto coupe vs Unknown Stag auto coupe vs 2000 Stag auto coupe vs 1500

Check a specific Triumph Stag auto coupe

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