FIAT 500X SPORT S-A (2020)
Running costs, common problems, and reliability data based on 427 real MOT tests in 2024.
MOT Pass Rate
92%
Total Tests (2024)
427
Avg Mileage
25,714 mi
Est. Annual Cost
£1,582
Is the 2020 FIAT 500X SPORT S-A reliable?
Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%. It also outperforms the FIAT brand average of 83%.
At 4 years old, 92% of FIAT 500X SPORT S-As from 2020 passed their MOT first time in 2024. That's based on 427 tests across the UK. The average mileage at this age is 25,714 miles.
How does the 2020 FIAT 500X SPORT S-A compare?
Mileage Analysis
The average 2020 FIAT 500X SPORT S-A has 25,714 miles on the clock, which is in line with the expected 29,600 miles for a 4-year-old car, suggesting normal everyday use.
How much does a 2020 FIAT 500X SPORT S-A 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 500X SPORT S-A by Year
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About the 2020 FIAT 500X SPORT S-A
The 2020 FIAT 500X SPORT S-A is a small family car with a 1332cc petrol engine. 427 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2020, the average MOT pass rate is 92%, and this model falls short of that benchmark.
With an average of 25,714 miles at 4 years old, FIAT 500X SPORT S-A owners drive about as much as the UK average.
2020 FIAT 500X SPORT S-A Fuel Costs
The 1332cc 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 2020 FIAT 500X SPORT S-A?
Total estimated annual running cost is £1,582 (£132/month), broken down as £1137 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
FIAT 500X SPORT S-A Reliability Trend
Newer FIAT 500X SPORT S-As show better MOT pass rates than older ones, with an average improvement of 5 percentage points.
Buying a Used 2020 FIAT 500X SPORT S-A
At 4 years old, the FIAT 500X SPORT S-A offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Alternatives to the 2020 FIAT 500X SPORT S-A
The FIAT 500X SPORT S-A is actually the most reliable option among similar petrol small family cars from this era. Here are comparable petrol cars with similar engines:
- FORD FIESTA (2018) 90% pass rate (-2%) from 157,746 tests
- VOLKSWAGEN GOLF (2019) 92% pass rate (same) from 89,653 tests
- VAUXHALL CORSA (2018) 85% pass rate (-7%) from 86,266 tests
- NISSAN QASHQAI (2018) 87% pass rate (-5%) from 78,522 tests