Vauxhall Astra MOT pass rate and common failures

What the MOTs of 562,666 Vauxhall Astra cars in 2025 show. These are patterns across all tests recorded by DVSA, not a verdict on any one car.

How often does a Vauxhall Astra pass its MOT first time?

In 2025, 65.5% of the 562,666 Vauxhall Astra cars tested passed their MOT first time. Cars of all makes from the same registration years passed 67.6% of the time, so the Vauxhall Astra was 2.1 points below them.

Pass rate by registration year

First-time pass rate in 2025 for each year the car was first registered, next to all cars registered in the same year. Older cars fail more often, so compare like with like. Years with fewer than 1,000 cars tested are not shown.

Compared with all cars registered in the same year, the Vauxhall Astra did best for 2012 registrations (0.6 points above all cars of that year) and worst for 2000 registrations (7.0 points below all cars of that year).

See the figures
First-time MOT pass rate by registration year, Vauxhall Astra and all cars, 2025
RegisteredVauxhall AstraAll carsCars tested
202288.9%89.1%2,375
202187.2%88.2%5,634
202083.3%86.8%5,926
201982.8%84.2%20,311
201879.9%81.7%28,645
201777.5%78.9%43,869
201672.9%75.5%53,101
201566.5%72.4%44,367
201466.0%68.9%48,409
201365.2%65.9%52,474
201264.1%63.5%44,602
201161.3%61.3%37,565
201058.8%59.1%40,143
200954.7%57.9%29,684
200854.6%56.7%28,454
200752.6%56.9%27,312
200651.3%56.6%16,611
200553.0%57.3%10,854
200455.7%57.4%5,959
200356.9%58.4%5,631
200255.0%59.2%4,206
200157.1%61.0%2,355
200055.7%62.7%1,247

What the Vauxhall Astra failed on most

Of the 194,223 Vauxhall Astra cars that failed first time in 2025, the share with each fault on the MOT. One car can fail on several faults.

  1. 1.Broken or weak suspension spring17.0%
  2. 2.Headlight aim out of line12.0%
  3. 3.Windscreen washers not working10.6%
  4. 4.Worn suspension joint or bush9.7%
  5. 5.Brake pads or shoes worn too thin8.7%

By area of the car: lamps, reflectors and electrical equipment 38.1%, suspension 34.1%, brakes 25.4%, tyres 23.8%, noise, emissions and leaks 15.9%.

Typical mileage by age

The median odometer reading at the MOT, by the car's age at the test to the nearest year, up to 20 years. Half the cars had covered more and half less. A rough guide when a car's mileage looks high or low for its age.

Median MOT test mileage by age, Vauxhall Astra and all cars, 2025
AgeVauxhall AstraAll cars
3 years22,20023,200
4 years31,00030,600
5 years35,90036,100
6 years45,30042,400
7 years54,30050,100
8 years63,40058,200
9 years69,90065,200
10 years76,40072,100
11 years84,60078,800
12 years92,40084,700
13 years98,20090,400
14 years100,80095,900
15 years99,60097,900
16 years101,20098,600
17 years106,300103,500
18 years108,200104,800
19 years106,600104,100
20 years103,500103,100

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Source

Calculated by Carhealth from the Driver and Vehicle Standards Agency (DVSA), Anonymised MOT tests and results, 2025: 28,468,316 cars. How we worked it out.

Contains public sector information licensed under the Open Government Licence v3.0. Source: Driver and Vehicle Standards Agency (DVSA).