Fiat 500x (2016)
2016 Fiat 500x
CarHunch analysed 13,832 real MOT records for the 2016 Fiat 500x. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2016 Fiat 500X passes its MOT slightly better than average—84% first-time pass rate versus the UK's 80%—but one in three of these vehicles have experienced a dangerous defect at some point, which is a genuine concern for a used buyer. Petrol models are noticeably more reliable than diesel versions, with an 85% pass rate versus 82.7%, so factor that into your choice if you're undecided between the two.
These cars are sitting at around 40,000 miles for a 2016, which is reasonable for age, though they're averaging 1.5 failures and 9.4 advisories per test—suggesting electrical and trim issues crop up regularly. Before you buy, request the full MOT history and specifically check whether any dangerous defects have been recorded; a clean bill of health on that front is worth paying a premium for.
Petrol vs Diesel
Pass rate difference of 2.3 percentage points — worth knowing if you're choosing between the two.
What to check before buying a 2016 Fiat 500x
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- ⚠️ 32.9% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Fiat 500x
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (56%) | 7,740 | 85% | 1.39 |
| Diesel (44%) | 6,091 | 82.7% | 1.63 |
| Other (0%) | 1 | 100% | 0 |
Mileage Distribution
Most 2016 Fiat 500x vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2016 Fiat 500x vehicles fall between 31,314 and 50,662 miles.
2016 Fiat 500x — Still on the Road
Strong survival — 13,097 vehicles still getting MOTs in 2025, 99% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2019–2025.
MOT History Averages
Most Common MOT Issues — 2016 Fiat 500x
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
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56.5%
Offside Front Tyre worn close to legal limit/worn on edge
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56.4%
Nearside Front Tyre worn close to legal limit/worn on edge
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40.7%
Offside Rear Tyre slightly damaged/cracking or perishing
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40.1%
Nearside Rear Tyre slightly damaged/cracking or perishing
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25.2%
Nearside Rear Child Seat fitted not allowing full inspection of adult belt ()
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22.4%
Front Brake pad(s) wearing thin
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20.8%
Rear Brake disc worn, pitted or scored, but not seriously weakened
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17%
Nearside Front Position lamp not working
Data covers a 3-year window centred on 2016. Counts include advisories and failures.
Found a specific Fiat 500x?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.