Fiat reliability and common MOT problems by model
Fiat shows a 21.4% combined MOT failure rate across 986,534 tests in Motintel data. 500x has one of the lower high-confidence rates at 14.0%. Punto deserves extra checking at 27.1%.
Data sources: DVSA MOT records, official recall records, and MOT fault wording snapshots (2026-04-27, 2026-04-29, rfr_codes_2025-05-12, failure items 2023). Search-indexed model pages must clear 20,000 MOT tests and 10,000 vehicles.
Fiat combined failure rate: 21.4% — all-model average is 18.7%. Ranked #36 of 48 makes by failure rate (1 = lowest).
Which Fiat models look strongest?
500x (14.0%), Ducato (19.6%), 500 (20.8%), 500l (20.9%), 500c (21.2%)
Which Fiat models need extra caution?
Punto (27.1%), Doblo (23.3%), Panda (22.9%), 500c (21.2%), 500l (20.9%)
Most reliable Fiat models in MOT data
| # | Model | MOT failure rate | Tests | Vehicles |
|---|---|---|---|---|
| 1 | Fiat 500x | 14.0% | 38,203 tests | 31,912 vehicles |
| 2 | Fiat Ducato | 19.6% | 111,568 tests | 88,786 vehicles |
| 3 | Fiat 500 | 20.8% | 384,319 tests | 295,254 vehicles |
| 4 | Fiat 500l | 20.9% | 22,165 tests | 16,792 vehicles |
| 5 | Fiat 500c | 21.2% | 21,623 tests | 16,596 vehicles |
Fiat models with the highest MOT failure rates
| # | Model | MOT failure rate | Tests | Vehicles |
|---|---|---|---|---|
| 1 | Fiat Punto | 27.1% | 90,259 tests | 65,101 vehicles |
| 2 | Fiat Doblo | 23.3% | 58,164 tests | 42,891 vehicles |
| 3 | Fiat Panda | 22.9% | 117,602 tests | 88,863 vehicles |
| 4 | Fiat 500c | 21.2% | 21,623 tests | 16,596 vehicles |
| 5 | Fiat 500l | 20.9% | 22,165 tests | 16,792 vehicles |
Common Fiat MOT problem areas
| # | Problem area | MOT notes | Models affected | What to check | High-rate examples |
|---|---|---|---|---|---|
| 1 | Corrosion and structure | 254,406 MOT notes | 8 models | Inspect sills, subframes, suspension mounts, brake pipes, and previous welding or rust repairs. | Fiat Punto, Fiat Panda, Fiat Ducato |
| 2 | Emissions, engine, and exhaust | 123,679 MOT notes | 8 models | Check cold starts, exhaust smoke, warning lights, service history, and recent emissions repairs. | Fiat Punto, Fiat Panda, Fiat Doblo |
| 3 | Suspension and steering | 100,175 MOT notes | 8 models | Listen for knocks, check uneven tyre wear, and ask whether worn joints or bushes have been replaced. | Fiat Punto, Fiat Panda, Fiat 500x |
| 4 | Lights and electrical | 82,578 MOT notes | 8 models | Test every exterior light, warning lamp, horn, washer, and basic electrical function before buying. | Fiat Punto, Fiat Ducato, Fiat Doblo |
| 5 | Windscreen, wipers, and mirrors | 64,849 MOT notes | 8 models | Check the windscreen, wipers, washers, mirrors, chips, cracks, and whether the driver's view is clear. | Fiat Doblo, Fiat Ducato, Fiat Punto |
| 6 | Tyres and wheels | 15,416 MOT notes | 8 models | Look for matching tyres, legal tread, sidewall damage, wheel damage, and uneven wear. | Fiat 500x, Fiat 500l, Fiat Doblo |
All Fiat model reports
| Model | MOT tests | Vehicles | Failure rate |
|---|---|---|---|
| 500 | 384,319 | 295,254 | 20.8% |
| Panda | 117,602 | 88,863 | 22.9% |
| Ducato | 111,568 | 88,786 | 19.6% |
| Punto | 90,259 | 65,101 | 27.1% |
| Doblo | 58,164 | 42,891 | 23.3% |
| 500x | 38,203 | 31,912 | 14.0% |
| 500l | 22,165 | 16,792 | 20.9% |
| 500c | 21,623 | 16,596 | 21.2% |
| Tipo limited data | 14,433 | 11,492 | 16.9% |
| Scudo limited data | 13,148 | 9,036 | 30.1% |
| Fiorino limited data | 10,727 | 7,782 | 25.2% |
| Grande Punto limited data | 10,267 | 7,290 | 27.7% |
| Auto Trail limited data | 10,000 | 8,926 | 6.0% |
| Bravo limited data | 8,931 | 6,184 | 31.2% |
| Swift limited data | 6,909 | 6,195 | 5.7% |
| Qubo limited data | 5,854 | 4,333 | 23.7% |
| Unclassified limited data | 5,842 | 4,956 | 11.6% |
| 500 L limited data | 5,514 | 4,036 | 24.0% |
| 500 C limited data | 5,456 | 4,007 | 24.4% |
| Grand Punto limited data | 5,267 | 3,792 | 27.2% |
| Punto Evo limited data | 4,669 | 3,295 | 27.1% |
| Doblo Cargo limited data | 3,853 | 2,749 | 28.4% |
| 500 Lounge Mhev limited data | 3,813 | 3,454 | 7.5% |
| Fullback limited data | 3,296 | 2,838 | 11.6% |
| 124 limited data | 3,113 | 2,748 | 9.3% |
| Roller Team limited data | 3,014 | 2,664 | 8.3% |
| Motorhome limited data | 2,639 | 2,052 | 19.9% |
| Talento limited data | 2,541 | 1,925 | 21.3% |
| 500 Star limited data | 2,253 | 1,962 | 9.4% |
| Seicento limited data | 2,239 | 1,610 | 31.1% |
| Sedici limited data | 1,902 | 1,341 | 29.8% |
| Hymer limited data | 1,658 | 1,346 | 16.2% |
| Stilo limited data | 1,471 | 1,049 | 33.6% |
| 500 Rockstar limited data | 1,390 | 1,197 | 10.2% |
| Multipla limited data | 1,383 | 966 | 31.8% |
| Coupe limited data | 1,049 | 804 | 25.1% |
Models with limited data (fewer than 20,000 tests or 10,000 vehicles) have full reports but are not indexed in search engines until the evidence threshold is met.