FIAT 500 POP MHEV (2021)
Running costs, common problems, and reliability data based on 1,039 real MOT tests in 2024.
MOT Pass Rate
89%
Total Tests (2024)
1,039
Avg Mileage
24,335 mi
Est. Annual Cost
£1,550
Is the 2021 FIAT 500 POP MHEV reliable?
Good reliability. Occasional issues but generally solid. That's 7 points above the national average of 82%. It also outperforms the FIAT brand average of 83%.
At 3 years old, 89% of FIAT 500 POP MHEVs from 2021 passed their MOT first time in 2024. That's based on 1,039 tests across the UK. The average mileage at this age is 24,335 miles.
How does the 2021 FIAT 500 POP MHEV compare?
Mileage Analysis
The average 2021 FIAT 500 POP MHEV has 24,335 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
Best year to buy a FIAT 500 POP MHEV?
The most reliable year is the 2020 model with a 95% MOT pass rate, while the 2021 model has the lowest at 89%. Consider a different year if reliability is a priority.
How much does a 2021 FIAT 500 POP MHEV 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 POP MHEV by Year
Checking a specific FIAT 500 POP MHEV?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 FIAT 500 POP MHEV
The 2021 FIAT 500 POP MHEV is a city car with a 999cc petrol engine. 1,039 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It sits in the bottom 79% of 2021 cars for MOT pass rates.
With an average of 24,335 miles at 3 years old, FIAT 500 POP MHEV owners drive about as much as the UK average.
2021 FIAT 500 POP MHEV Fuel Costs
The modest 999cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 FIAT 500 POP MHEV?
Total estimated annual running cost is £1,550 (£129/month), broken down as £955 fuel, £190 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 89% pass rate. Keeping on top of servicing will help avoid surprises.
Buying a Used 2021 FIAT 500 POP MHEV
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.
Alternatives to the 2021 FIAT 500 POP MHEV
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 (2019) 91% pass rate (+2%) from 124,950 tests
- VOLKSWAGEN GOLF (2019) 92% pass rate (+3%) from 89,653 tests
- VAUXHALL CORSA (2019) 88% pass rate (-1%) from 68,639 tests
- MINI COOPER (2019) 92% pass rate (+3%) from 52,140 tests