Vauxhall Combo Life (Mk1) (2018-present) reliability
Vauxhall Combo Life (Mk1) built around 2020: more dangerous faults than average
Testers find a dangerous fault on Vauxhall Combo Life (Mk1) models built around 2020 more often than on similar cars the same age. Look closely at the tyres on any car you view.
Looking at a Vauxhall Combo Life (Mk1) right now?
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Key figure
7% of MOT tests on Vauxhall Combo Life (Mk1) models built around 2020 found a fault the tester marked as dangerous, against 5% for similar cars the same age.
Most common issue
The most common MOT issue on Vauxhall Combo Life (Mk1) models built around 2020 involves the tyres.

Based on 5,797 tests of Combo Life models registered 2018+.
About 1 in 4 diesel Combo Life cars registered in 2022 (24.6%) failed their first MOT.
Based on 784 first MOTs (DVSA MOT results, 2025).
About 1 in 50 Combo Life (Mk1) MOTs (1.8%) failed and still hadn't passed 3 days later. That's for cars built around 2020 (5 years old), all fuels combined.
Based on 1,356 tests (DVSA MOT results, 2025). A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 15 Combo Life (Mk1) MOTs (7.1%) found at least one dangerous defect. These are cars built around 2020 (5 years old).
Based on 1,356 tests (DVSA MOT results, 2025). Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
Combo Life (Mk1) fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 6 years old.
How the Combo Life (Mk1) compares
At each age below, see how the Combo Life (Mk1) holds up against other cars the same age. The averages combine all fuel types.
Based on 123,687 tests across 10 Vauxhall models, built around 2020 (5 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Independent inspection
High priorityHave an independent specialist inspect the car before you commit.
Brake pads
High priorityAsk when the pads were last replaced and check the warning-light history.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other people carriers to compare
Other people carriers, with each one's figures taken at the same age as the Combo Life (Mk1).
- 1

Mercedes-Benz B-Class
Same body type, tested at the same age
- Fail rate
- 9.1%
- Fail, no pass in 3 days
- 1.3%
- Dangerous
- 3%
Lower fail rate: 9.1%, against 17.5% for the Vauxhall Combo Life (Mk1), both built around 2020.
6 critical recall campaigns matching this model/build period.
3,744 MOT tests on cars built around 2020
- 2

Volkswagen Touran
Same body type, tested at the same age
- Fail rate
- 10.8%
- Fail, no pass in 3 days
- 1.1%
- Dangerous
- 5.1%
- Still registered at 10 years
- 92.6%
Lower fail rate: 10.8%, against 17.5% for the Vauxhall Combo Life (Mk1), both built around 2020.
3 critical recall campaigns matching this model/build period.
2,454 MOT tests on cars built around 2020
- 3

Ford Tourneo
Same body type, tested at the same age
- Fail rate
- 16.5%
- Still registered at 10 years
- 89.2%
No clear edge over the Vauxhall Combo Life (Mk1) on these figures.
Some figures could not be compared for these two cars. So this comparison uses the fail rate and recalls only.
1,449 MOT tests on cars built around 2020
- 4

Volkswagen Sharan
Same body type, tested at the same age
- Fail rate
- 12.4%
- Fail, no pass in 3 days
- 1.4%
- Dangerous
- 5%
- Still registered at 10 years
- 89.2%
Lower fail rate: 12.4%, against 17.5% for the Vauxhall Combo Life (Mk1), both built around 2020.
6 critical recall campaigns matching this model/build period.
3,837 MOT tests on cars built around 2020
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
Recall context
19 recalls in allIncludes recalls GOV.UK files under the Vauxhall Combo, the model this one is based on.
All 19 Combo Life (Mk1) recalls cover cars built in these years.
- 1 Critical
- 18 more
Top concerns
- Vauxhall Combo 4x4 transfer box
- Water pump pulley
- Vauxhall cross carline fuel injection common rail
For the exact car, check GOV.UK's recall checker with the number plate.
How Combo Life (Mk1) cars have aged
How Combo Life (Mk1) cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
Some lines cover only a year or two, so read this as a rough guide.
Most common issues on Vauxhall Combo Lifes of this age
This list covers every Vauxhall Combo Life built around 2020, whichever generation it is. We don't have a defect list for the Combo Life (Mk1) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 121.2%Advisory
Tyre worn close to the legal limit or worn on the edge
- 213.9%Advisory
Brake pads wearing thin
- 36.6%Advisory
Tyre slightly damaged, cracking or perishing
- 45.0%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
- 53.1%Advisory
Brake disc worn, but not excessively
Based on 1,356 tests
Looking at a Vauxhall Combo Life (Mk1) right now?
Enter its number plate to see its full MOT history, risk rating and running costs.
Frequently asked questions
Built around 2020 (5 years old), the Vauxhall Combo Life (Mk1) (2018-present) fails MOTs noticeably more often than typical for this age. This is based on 1,356 5-year-old MOT tests from DVSA data. Each retest counts as a test.