63.1%
Fiat Doblo
Fiat Doblo MOT pass rate and common problems
The Fiat Doblo passed 63.1% of its initial MOT tests in 2025, 9.2 percentage points below the 72.3% UK average. The item testers recorded most often was coil spring fractured or broken.
Checking a specific car? Its own results, advisories and recorded mileages are in a free MOT history check.
How the Doblo compares
Initial MOT tests in 2025, retests excluded. A car that failed and was repaired at the test station counts as a fail.
67.7%
Fiat average
72.3%
UK average, all cars
The Doblo runs 4.6 points behind the Fiat average. It is 9th of the 15 Fiat models in the data. The average Doblo arrived at its test 11.5 years old with 87,508 miles recorded.
A pass rate records whether cars met the roadworthiness standard on test day. It is not a reliability score, and part of any gap reflects how old the tested cars were.
Doblo MOT pass rate by age
The same 2025 tests split by the car's age at test.
Fiat Doblo cars aged 3 to 5 years passed 72.1% of MOT tests. For cars aged 11 years and over that fell to 60%, a drop of 12.2 percentage points.
| Age at test | Tests | Pass rate | vs UK average |
|---|---|---|---|
| 3 to 5 years | 4,224 | 72.1% | In line |
| 6 to 10 years | 15,679 | 64.8% | 7.5 pts below |
| 11 years and over | 22,552 | 60% | 12.3 pts below |
That is a steep decline with age, so the headline rate flatters older examples. The UK average of 72.3% covers cars of every age, so compare like with like.
Where Doblo failures cluster
Every failure item recorded on Fiat Doblo cars in 2025, grouped into the DVSA's test areas.
Suspension and lamps, reflectors and electrical equipment together account for 51% of recorded failure items. These are recorded failures across the model, not faults every car has.
The 10 most common Doblo MOT failures
Specific items recorded on Fiat Doblo cars that failed their 2025 MOT, as a share of all recorded failure items.
Together these 10 items make up 34.3% of everything testers recorded against failed Fiat Doblo cars. The rest is spread across many smaller items, and one failed test often records several at once.
What to look at on a Doblo
The recorded failures above, grouped by area, biggest first.
1
Suspension
Recorded most often: coil spring fractured or broken, pins and bushes pin or bush excessively worn and component mounting prescribed areas prescribed area excessively corroded significantly reducing structural strength. 12.4% of failure items.
2
Lamps, reflectors and electrical equipment
Recorded most often: headlamp aim projected beam image is obviously incorrect, position lamp not working and stop lamp not working. 8.7% of failure items.
3
Tyres
Recorded most often: tread depth below requirements of 1.6mm and condition has ply or cords exposed. 6.5% of failure items.
4
Noise, emissions and leaks
Recorded most often: malfunction indicator lamp inoperative or indicates a malfunction. 3.7% of failure items.
The car's own MOT history matters more than any model average. A free MOT history check shows whether a specific Doblo has failed on these items before, or had them noted as advisories. Buying one? See the used Fiat Doblo buying guide.
Already found one?
Check its finance, write-off, theft, mileage and keeper history with a £15 vehicle history report.
Fiat Doblo MOT FAQs
What is the Fiat Doblo MOT pass rate?
63.1% of Fiat Doblo cars passed their initial MOT first time in 2025, from 43,018 tests. That is 9.2 percentage points below the 72.3% average for all cars, and ranks 457th of 575 models.
What does a Fiat Doblo most commonly fail its MOT on?
The item testers recorded most often on Fiat Doblo cars failing their 2025 MOT was coil spring fractured or broken, on 6.5% of failure items. Next were malfunction indicator lamp inoperative or indicates a malfunction (3.7%) and headlamp aim projected beam image is obviously incorrect (3.6%).
Which area causes the most Fiat Doblo MOT failures?
Across every recorded failure item, the largest area was suspension at 25.8%, followed by lamps, reflectors and electrical equipment at 25.2%.
Do older Fiat Doblo cars fail their MOT more often?
Fiat Doblo cars aged 3 to 5 years passed 72.1% of MOT tests in 2025, against 60% for cars aged 11 years and over.
Does this mean every Fiat Doblo has these problems?
No. These are the items testers recorded across every Fiat Doblo that failed in 2025. They show where the model most often needs attention, not the condition of any individual car.
How do I see a specific Fiat Doblo's MOT history?
Enter its registration on the free Carpeep MOT history check to see that car's own test results, failures, advisories and recorded mileages.
MOT figures are aggregated from the DVSA MOT Anonymised data set for 2025: class 4 initial tests, retests excluded, with failure items from failed tests (advisories and minor defects excluded), licensed under the Open Government Licence v3.0. MOT results describe roadworthiness at test, not mechanical reliability.