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MOT reliability

Austin A3

12 vehicles · 32 completed MOT tests analysed
81%
MOT pass rate

Based on 12 Austin A3 vehicles and 32 completed MOT tests, the Austin A3 has an overall 81% pass rate, with an average recorded mileage of 38,313 miles.

12
Vehicles
32
MOT tests
477
Avg miles / year
1.5
Faults per test
0%
Dangerous-fault share

Austin A3 problem areas

Where faults occur most across all Austin A3 MOT tests:

  • Other118%
  • Emissions & nuisance6%
  • Steering2%
  • Brakes2%

Fuel types: Petrol (12)

Most common Austin A3 MOT faults

These are the faults and advisories recorded most often across Austin A3 MOT tests:

  1. Brakes imbalanced across an axle (3.7.B.5b) (4 times)
  2. Body has slight corrosion (6.1.B.2) (3 times)
  3. Vehicle structure has slight corrosion (6.1.A.1) (2 times)
  4. Service brake: efficiency below requirements (3.7.B.7) (2 times)
  5. Parking brake lever has no reserve travel (3.1.6b) (2 times)
  6. Nearside Steering pivot point has slight play (2.2.B.1g) (2 times)
  7. Fuel pipe/s corroded (1 times)
  8. Rear Tyre worn close to the legal limit (4.1.E.1) (1 times)
  9. Steering system has slight free play detected at steering wheel (2.2.A.1a) (1 times)
  10. Nearside Rear Anti-roll bar linkage has slight play in a pin/bush (2.4.G.2) (1 times)
  11. Offside Rear Anti-roll bar linkage has slight play in a pin/bush (2.4.G.2) (1 times)
  12. Windscreen washer provides insufficient washer liquid (8.2.3) (1 times)
  13. door check strap broken (1 times)
  14. movement in n/s and o/s king pins (1 times)
  15. Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b) (1 times)

Austin A3 pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
1963 2 7 71% 70,863
1959 2 8 88% 24,250
1958 6 11 82% 30,235
1957 2 6 83% 44,058

Austin A3 reliability FAQ

Across 12 Austin A3 vehicles in our MOT data, 81% pass the MOT (a 19% failure rate), with about 1.5 faults or advisories recorded per test.

The most frequently recorded Austin A3 MOT issues are: Brakes imbalanced across an axle (3.7.B.5b); Body has slight corrosion (6.1.B.2); Vehicle structure has slight corrosion (6.1.A.1).

The typical Austin A3 in our data has covered around 38,313 miles.

Compare the Austin A3

See how the Austin A3 stacks up against other Austin models on MOT reliability:


Check a specific Austin A3

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