Toyota Prius plus
Reliability, running costs, and MOT data across 11 years from 7,072 real MOT tests.
Avg Pass Rate
92%
Total Tests
7,072
Best Year
2018 (97%)
Years Covered
11
How reliable is the Toyota Prius plus?
Toyota Prius plus by Year
Checking a specific Toyota Prius plus?
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About the Toyota Prius plus
The Toyota Prius plus has been tested 7,072 times in 2024 MOT data across 11 model years (2011 to 2021), with an average pass rate of 92%. That's comfortably above the national average of 82%, making it a reliable choice. Available as Hybrid Electric (Clean).
Best and Worst Years
The 2018 model is the most reliable with a 97% pass rate from 647 tests. The 2021 model has the lowest at 87%. The 10 point spread between years means reliability varies somewhat, but no year is dramatically different.
Reliability Trend
The TOYOTA PRIUS PLUS has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Mileage Across Years
The oldest model in our data (2011) averages 75,960 miles, while the newest (2021) averages 80,782 miles.
Compared to the Toyota brand average of 84%, the Prius plus performs 8 points better, making it one of the more reliable options in the Toyota range.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.