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MOT reliability

Austin 20

21 vehicles · 130 completed MOT tests analysed
97%
MOT pass rate

Based on 21 Austin 20 vehicles and 130 completed MOT tests, the Austin 20 has an overall 97% pass rate, with an average recorded mileage of 20,339 miles.

21
Vehicles
130
MOT tests
2,623
Avg miles / year
0.4
Faults per test
0%
Dangerous-fault share

Austin 20 problem areas

Where faults occur most across all Austin 20 MOT tests:

  • Other114%
  • Tyres, wheels & suspension11%
  • Seatbelts & equipment7%

Austin 20 pass rate by age

Age (years)TestsPass rate
11100%
22100%
32100%
41100%
5250%
61100%
71100%
81100%
91100%
101100%
121100%
132100%
142100%
153100%
162100%
173100%
18580%
194100%
204100%

Fuel types: Petrol (21)

Most common Austin 20 MOT faults

These are the faults and advisories recorded most often across Austin 20 MOT tests:

  1. Oil leak (5 times)
  2. Offside Front Tyre worn close to the legal limit (4.1.E.2b) (4 times)
  3. Rear Drag link end ball joint has slight play (2.2.B.1f) (3 times)
  4. Offside Track rod end ball joint has slight play (2.2.B.1f) (3 times)
  5. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (3 times)
  6. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e)) (3 times)
  7. Exhaust has a minor leak of exhaust gases (7.1.2) (3 times)
  8. Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b) (3 times)
  9. Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1a) (3 times)
  10. Nearside Rear Tyre worn close to the legal limit (4.1.E.2b) (2 times)
  11. Offside Rear Tyre worn close to the legal limit (4.1.E.2b) (2 times)
  12. Front Axle king pin has slight play in pin and/or bush (2.5.A.3a) (2 times)
  13. front no plate fading (2 times)
  14. slight oil leak from rear axle (2 times)
  15. slight oil leak rear axle (2 times)

Austin 20 pass rate by registration year

YearVehiclesTestsPass rateAvg mileage
2010 1 4 100% 49,210
2004 1 13 92% 9,840
1993 1 3 100% 9,896
1991 1 7 100% 7,527
1990 1 5 100% 44,447
1989 2 14 93% 37,721
1933 1 7 100% 81,059
1931 1 17 100% 7,929
1930 1 3 100% 22
1929 3 15 100% 6,533
1927 1 3 67% 79,567
1926 3 17 94% 5,262
1925 1 7 100% 6,986
1923 1 5 100% 3,545
1921 2 10 100% 8,138

Austin 20 reliability FAQ

Across 21 Austin 20 vehicles in our MOT data, 97% pass the MOT (a 3% failure rate), with about 0.4 faults or advisories recorded per test.

The most frequently recorded Austin 20 MOT issues are: Oil leak; Offside Front Tyre worn close to the legal limit (4.1.E.2b); Rear Drag link end ball joint has slight play (2.2.B.1f).

The typical Austin 20 in our data has covered around 20,339 miles.

Compare the Austin 20

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Check a specific Austin 20

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