Fiat Doblo — Common MOT Faults
Model-level fault breakdown for the Fiat Doblo (2001–2022): top failure categories, dangerous defect and retest rates, mileage benchmarks, and an AI-calculated reliability score.
Fiat Doblo fault snapshot: first-time MOT pass rate 73.5% (failure rate 26.5%), ranks above the UK average of 64%. Dangerous defect rate 2.4%, retest rate 17%. Composite reliability score 66/100 (average). Top failure category: lamps, reflectors and electrical equipment at 17.5% of tests.
Fiat Doblo · reliability score
66/100
MOT Checkup reliability score: Average · combines pass rate, dangerous defect rate and retest rate.
73.5%
vs UK 64%
2.4%
17%
Top MOT failure categories — Fiat Doblo
Categories most likely to trigger an MOT failure on the Fiat Doblo. The first three account for the majority of fails.
Lamps, reflectors and electrical equipment
Suspension
Brakes
Tyres
Exhaust, fuel and emissions
Where on the car faults cluster
Front
30%
Rear
31%
Offside
22%
Mileage benchmarks — Fiat Doblo
From ages 3 to 5, average mileage on a Fiat Doblo rises from around 30,000 miles to 52,000 miles — about 11,000 miles a year, which is in line with the UK average use pattern. A specific car well below or above these averages warrants extra scrutiny — very low mileage on an older car can mean infrequent maintenance just as easily as low use.
Age 3
30,000 mi
Age 5
52,000 mi
Age 10
105,000 mi
Run a free MOT check on this Fiat Doblo
Enter the registration to see the actual MOT history for the car you’re looking at — pass/fail, advisories, dangerous defects, mileage at every test. Free and instant.
Free MOT history check at /free-mot-check.
Pre-purchase checklist for a Fiat Doblo
- Pull the MOT history first. A pattern of repeat advisories in the same category (e.g. suspension knock noted on three tests in a row) usually means a deferred repair waiting for you.
- Sanity-check the mileage. Compare what’s on the odometer with the readings logged at each MOT. Any backward step or implausibly large jump is a red flag.
- Inspect the top failure points yourself. For this model the cluster is lamps, reflectors and electrical equipment and suspension — both are easy to assess in a short test drive.
- Ask for the last service record. A Fiat with consistent dealer or independent service stamps will normally outperform the model-average pass rate of 73.5%.
Compare and explore
Fiat Doblo MOT check
Free registration lookup for this model.
Fiat reliability
Brand-wide reliability profile and model ranking.
Fiat Doblo repair costs
Indicative repair costs for the common faults above.
Ford Transit Connect — common faults
Sibling page at a similar pass rate (73.2%).
Vauxhall Meriva — common faults
Sibling page at a similar pass rate (73.8%).
Volkswagen Transporter — common faults
Sibling page at a similar pass rate (73.8%).
Fiat Doblo — FAQ
Is the Fiat Doblo reliable for MOT?
What are the most common MOT failures on a Fiat Doblo?
What's the dangerous defect rate on a Fiat Doblo?
How do I check a specific Fiat Doblo's MOT history?
Check the MOT history of a Fiat Doblo
Free, instant lookup. Every test result, advisory and mileage reading since 2005.
Source: MOT Checkup reliability dataset. Reliability score is a composite metric blending first-time pass rate, dangerous defect rate and retest rate — see /methodology for the formula. Individual cars vary considerably; the registration-level MOT history is the canonical record.