CarCostCheck

Smart Eq forfour prime exclusive

Reliability, running costs, and MOT data across 2 years from 595 real MOT tests.

Avg Pass Rate

91%

Total Tests

595

Best Year

2020 (92%)

Years Covered

2

How reliable is the Smart Eq forfour prime exclusive?

vs national average+9% (82% avg)
vs Smart brand average+11% (80% avg)
Best to worst year spread2 percentage points

Smart Eq forfour prime exclusive by Year

YearPass RateTestsAvg Mileage
202190%7113,430 mi
202092%52413,942 mi

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About the Smart Eq forfour prime exclusive

The Smart Eq forfour prime exclusive has been tested 595 times in 2024 MOT data across 2 model years (2020 to 2021), with an average pass rate of 91%. That's comfortably above the national average of 82%, making it a reliable choice. Available as electric.

Best and Worst Years

The 2020 model is the most reliable with a 92% pass rate from 524 tests. The 2021 model has the lowest at 90%. With just a 2 point spread, the Eq forfour prime exclusive is consistently reliable regardless of year.

Mileage Across Years

The oldest model in our data (2020) averages 13,942 miles, while the newest (2021) averages 13,430 miles.

Compared to the Smart brand average of 80%, the Eq forfour prime exclusive performs 11 points better, making it one of the more reliable options in the Smart range.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.