Fiat Auto-sleepers
Reliability, running costs, and MOT data across 2 years from 129 real MOT tests.
Avg Pass Rate
86%
Total Tests
129
Best Year
2021 (95%)
Years Covered
2
How reliable is the Fiat Auto-sleepers?
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About the Fiat Auto-sleepers
The Fiat Auto-sleepers has been tested 129 times in 2024 MOT data across 2 model years (2018 to 2021), with an average pass rate of 86%. That's slightly above the national average of 82%. Available as diesel.
Best and Worst Years
The 2021 model is the most reliable with a 95% pass rate from 88 tests. The 2018 model has the lowest at 76%. With a 19 point spread, choosing the right year makes a big difference to reliability.
Mileage Across Years
The oldest model in our data (2018) averages 14,185 miles, while the newest (2021) averages 10,658 miles.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.