FIAT 500 (2017)
Running costs, common problems, and reliability data based on 39,899 real MOT tests in 2024.
MOT Pass Rate
83%
Total Tests (2024)
39,899
Avg Mileage
40,199 mi
Est. Annual Cost
£1,500
Is the 2017 FIAT 500 reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 7 years old, 83% of FIAT 500s from 2017 passed their MOT first time in 2024. That's based on 39,899 tests across the UK. The average mileage at this age is 40,199 miles.
How does the 2017 FIAT 500 compare?
Mileage Analysis
The average 2017 FIAT 500 has 40,199 miles on the clock, which is below the expected 51,800 miles for a 7-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a FIAT 500?
The most reliable year is the 2021 model with a 93% MOT pass rate, while the 2007 model has the lowest at 72%. The 2017 sits between the two at 83%.
How much does a 2017 FIAT 500 cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
FIAT 500 by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2021 | 93% | 195 | 18,379 mi |
| 2020 | 92% | 7,732 | 23,865 mi |
| 2019 | 90% | 31,868 | 27,173 mi |
| 2018 | 86% | 40,756 | 33,498 mi |
| 2017 | 83% | 39,899 | 40,199 mi |
| 2016 | 80% | 56,821 | 45,258 mi |
| 2015 | 78% | 69,392 | 51,933 mi |
| 2014 | 78% | 73,839 | 58,446 mi |
| 2013 | 78% | 63,361 | 63,074 mi |
| 2012 | 76% | 51,956 | 68,150 mi |
| 2011 | 75% | 36,701 | 72,823 mi |
| 2010 | 73% | 39,852 | 77,223 mi |
| 2009 | 72% | 38,991 | 82,820 mi |
| 2008 | 72% | 23,228 | 86,722 mi |
| 2007 | 72% | 241 | 89,332 mi |
| 2001 | 81% | 31 | 34,363 mi |
Checking a specific FIAT 500?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2017 FIAT 500
The 2017 FIAT 500 is a small family car with a 1248cc diesel engine. 39,899 of these vehicles were MOT tested in 2024, making it one of the most commonly tested cars on UK roads. It sits in the bottom 80% of 2017 cars for MOT pass rates.
With an average of 40,199 miles at 7 years old, FIAT 500 owners tend to use this car less than the typical driver.
2017 FIAT 500 Fuel Costs
The 1248cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £905 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2017 FIAT 500?
Total estimated annual running cost is £1,500 (£125/month), broken down as £905 fuel, £190 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 83% pass rate. Keeping on top of servicing will help avoid surprises.
FIAT 500 Reliability Trend
Newer FIAT 500s show better MOT pass rates than older ones, with an average improvement of 11 percentage points.
Buying a Used 2017 FIAT 500
At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2021 model has the highest pass rate at 93%. With 39,899 MOT tests in our data, there's strong statistical confidence in these figures.
Alternatives to the 2017 FIAT 500
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable diesel cars with similar engines:
- VOLKSWAGEN GOLF (2017) 91% pass rate (+8%) from 127,682 tests
- FORD FOCUS (2019) 89% pass rate (+6%) from 93,803 tests
- MERCEDES A (2019) 91% pass rate (+8%) from 89,588 tests
- MERCEDES A-CLASS (2017) 88% pass rate (+5%) from 82,055 tests