Fiat 500 vs Fiat Doblo dynamic jtd: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Fiat 500
77%
MOT pass rate · 333,596 vehicles
Fiat Doblo dynamic jtd
66%
MOT pass rate · 58 vehicles
Verdict: On MOT pass rate the Fiat 500 (77%) and Fiat Doblo dynamic jtd (66%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Fiat 500 | Fiat Doblo dynamic jtd |
|---|---|---|
| MOT pass rate | 77% ✓ | 66% |
| MOT failure rate | 23% ✓ | 34% |
| Faults & advisories per test | 2.0 | 1.6 ✓ |
| Dangerous-fault share | 3% | 0% ✓ |
| Average mileage | 62,906 mi | 131,286 mi |
| Sample size (vehicles) | 333,596 | 58 |
Most common faults
Fiat 500
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))
- Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Nearside Rear Coil spring corroded (5.3.1 (b) (i))
Fiat Doblo dynamic jtd
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Exhaust emits an excessive level of metered smoke for a turbo charged engine (7.4.B.3b)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
- Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)
- Oil leak
- Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)
Reliability FAQ
On MOT pass rate the Fiat 500 (77%) and Fiat Doblo dynamic jtd (66%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Fiat 500 report Full Fiat Doblo dynamic jtd report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.