Fiat Doblo (2015)
2015 Fiat Doblo
CarHunch analysed 5,550 real MOT records for the 2015 Fiat Doblo.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2015 Fiat Doblo is slightly less reliable than the UK average, with a 78.6% first-time pass rate versus 80%, and carries a serious concern: 40.8% of vehicles have recorded a dangerous defect at some point. The diesel versions (which make up 87% of the cohort) are particularly weak, passing at just 76.9%, whereas petrol models manage a much healthier 90.4%—a significant gap that should influence your fuel choice if you're considering one.
At around 68,000 miles on average, these are typically high-mileage examples for their age, and they're accumulating real problems with 2.24 failures per test and nearly 11 advisories each. If you're buying one, prioritise a full service history and a pre-purchase inspection focused on the cooling system and suspension, which tend to feature heavily in the failure data for this model.
The 2015 Fiat Doblo has a decent first-time pass rate (78.6%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.
These stats describe 5,550 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 5,550 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2015.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 5,550 Fiat Doblo cars.
Petrol vs Diesel
Pass rate difference of 13.5 percentage points — worth knowing if you're choosing between the two.
Before you buy a 2015 Fiat Doblo
Based on MOT data from 5,550 vehicles — here's what to check.
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Check the full MOT history.
40.8% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (87%) | 4,846 | 76.9% | 2.42 |
| Petrol (13%) | 704 | 90.4% | 0.97 |
Colour Breakdown
Based on 77,017 Fiat Doblo vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2015 Fiat Doblo vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2015 Fiat Doblo vehicles fall between 53,662 and 89,172 miles.
2015 Fiat Doblo — Still on the Road
Most 2015 Fiat Doblos are still being driven.
Strong survival — 4,375 vehicles still getting MOTs in 2025, 82% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2017–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2015 Fiat Doblo stacks up against a rival.