Comparison · family hatchbacks

Vauxhall Astra vs Skoda Octavia: which is more reliable?

The Skoda Octavia does better at the MOT, with a score of 104 against 98 for the Vauxhall Astra, comparing each with cars of the same age. Based on 825,555 real MOT tests in 2024.

Vauxhall Astra

98Below average
MOT tests625,158

Skoda Octavia

104Above average
MOT tests200,397

By age

MOT Rank score for each age group (100 = an average car that age).

Age at testVauxhall AstraSkoda Octavia
3–5 years
99About average
101About average
6–9 years
98About average
105Above average
10–14 years
100About average
106Above average
15+ years
94Below average
100About average

Year by year

Share that passed first time, same registration year.

Problem areas

Failure items per 100 tests.

AreaVauxhall AstraSkoda Octavia
Lights & electrics17.810.8
Suspension13.810.3
Brakes13.98.1
Tyres8.97.1
Emissions & leaks7.03.2
Visibility (wipers, screen, mirrors)5.82.4
Body & chassis5.12.4
Steering1.10.8

Vauxhall Astra: top failures

  1. Coil spring: fractured or broken4.9%
  2. Brake pads: less than 1.5 mm thick2.7%
  3. Tread depth below requirements of 1.6mm2.7%
  4. Exhaust system: has a major leak of exhaust gases2.2%
  5. Malfunction indicator lamp: inoperative or indicates a malfunction1.8%
  6. Position lamp: not working1.7%

Skoda Octavia: top failures

  1. Coil spring: fractured or broken2.4%
  2. Tread depth below requirements of 1.6mm1.8%
  3. Brake pads: less than 1.5 mm thick1.8%
  4. Tyres - condition: has ply or cords exposed1.6%
  5. Shock absorbers: has a serious fluid leak1.3%
  6. Linkage ball joint dust cover: ball joint dust cover no longer prevents the ingress of dirt1.0%

Questions

Which is more reliable, the Vauxhall Astra or the Skoda Octavia?

The Skoda Octavia does better at the MOT, with a score of 104 against 98 for the Vauxhall Astra, comparing each with cars of the same age.

Which years of the Vauxhall Astra and Skoda Octavia can be compared?

Both were tested for 22 registration years (2000–2021). The Vauxhall Astra had the higher pass rate in 1 of them and the Skoda Octavia in 21.

What fails most on each?

Vauxhall Astra: coil spring: fractured or broken; brake pads: less than 1.5 mm thick. Skoda Octavia: coil spring: fractured or broken; tread depth below requirements of 1.6mm.