FIAT 500L (2017)
Running costs, common problems, and reliability data based on 1,485 real MOT tests in 2024.
MOT Pass Rate
79%
Total Tests (2024)
1,485
Avg Mileage
49,065 mi
Est. Annual Cost
£1,882
Is the 2017 FIAT 500L reliable?
Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the FIAT brand average of 83%.
At 7 years old, 79% of FIAT 500Ls from 2017 passed their MOT first time in 2024. That's based on 1,485 tests across the UK. The average mileage at this age is 49,065 miles.
How does the 2017 FIAT 500L compare?
Mileage Analysis
The average 2017 FIAT 500L has 49,065 miles on the clock, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.
Best year to buy a FIAT 500L?
The most reliable year is the 2019 model with a 88% MOT pass rate, while the 2013 model has the lowest at 76%. The 2017 sits between the two at 79%.
How much does a 2017 FIAT 500L 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 500L by Year
Checking a specific FIAT 500L?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2017 FIAT 500L
The 2017 FIAT 500L is a small family car with a 1400cc petrol engine. 1,485 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It sits in the bottom 92% of 2017 cars for MOT pass rates.
With an average of 49,065 miles at 7 years old, FIAT 500L owners drive about as much as the UK average.
2017 FIAT 500L Fuel Costs
The 1400cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2017 FIAT 500L?
Total estimated annual running cost is £1,882 (£157/month), broken down as £1137 fuel, £190 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 79% pass rate. Keeping on top of servicing will help avoid surprises.
FIAT 500L Reliability Trend
Newer FIAT 500Ls show better MOT pass rates than older ones, with an average improvement of 6 percentage points.
Buying a Used 2017 FIAT 500L
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 2019 model has the highest pass rate at 88%.
Alternatives to the 2017 FIAT 500L
If reliability is your priority, there are 3 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- FORD FIESTA (2015) 81% pass rate (+2%) from 225,575 tests
- VAUXHALL CORSA (2015) 78% pass rate (-1%) from 160,438 tests
- FORD FOCUS (2015) 85% pass rate (+6%) from 129,337 tests
- NISSAN QASHQAI (2017) 86% pass rate (+7%) from 100,176 tests