Fiat

Fiat Doblo (2015)

5,550 real MOT outcomes analysed • 78.6% first-time pass rate

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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AI Analysis Reliability Overview Common Issues Check a Specific Reg Petrol vs Diesel Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

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.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
78.6%
UK average ~80%
Around average
Dangerous (ever)
40.8%
At least once in MOT history
Check this vehicle
Avg failures / car
2.24
Over 9.6 tests on record
High
Typical mileage
72k
Middle half: 54k–89k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 10.9 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

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.

Watch for defects — worth knowing

What tends to go wrong

Across 5,550 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 42.2%
Offside Front Tyre worn close to legal limit/worn on edge · Nearside Front Tyre worn close to legal limit/worn on edge · Offside Rear Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 38.5%
Oil leak, but not excessive · Windscreen damaged but not adversely affecting driver's view · Engine MIL inoperative or indicates a malfunction
Suspension & steering 22%
Offside Front Coil spring fractured or broken · Nearside Front Coil spring fractured or broken · Nearside Rear Coil spring corroded · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Brake wear 20.7%
Front Brake disc worn, pitted or scored, but not seriously weakened · Front Brake pad(s) wearing thin · Offside Front Brake disc worn, pitted or scored, but not seriously weakened
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

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.

UK

Petrol vs Diesel

Pass rate difference of 13.5 percentage points — worth knowing if you're choosing between the two.

90.4%
Petrol
704 vehicles
76.9%
Diesel
4,846 vehicles

Before you buy a 2015 Fiat Doblo

Based on MOT data from 5,550 vehicles — here's what to check.

  • 📋 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.
  • 🔍 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

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.

White 40.4%
31,132
Blue 19.2%
14,815
Red 16.3%
12,532
Grey 10.3%
7,947
Silver 5.3%
4,070
Black 4.8%
3,716
Green 1.4%
1,071
Beige 0.6%
495
Yellow 0.6%
460
Multi-colour 0.4%
304
Orange 0.3%
242
Gold 0.3%
233

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.

71,524
typical
53,662
low mileage
89,172
high mileage

Half of all 2015 Fiat Doblo vehicles fall between 53,662 and 89,172 miles.

Is the mileage you're seeing normal?
Under 53,662 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
53,662–89,172 miles — normal for age. This is where most 2015 Fiat Doblos sit.
Over 120,382 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

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.

376 4,375 2017 2025

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

9.6
Avg MOT tests per vehicle
2.24
Avg failures per vehicle
10.9
Avg advisories per vehicle
Other model years — Fiat Doblo: All Doblo years → Which year to buy? →
2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2016 2017 2018 2019 2020 2021

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Compare with another model

See how the 2015 Fiat Doblo stacks up against a rival.

Watch for defects — worth knowing