Lexus Is f
Reliability, running costs, and MOT data across 4 years from 439 real MOT tests.
Avg Pass Rate
95%
Total Tests
439
Best Year
2011 (97%)
Years Covered
4
How reliable is the Lexus Is f?
Lexus Is f by Year
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About the Lexus Is f
The Lexus Is f has been tested 439 times in 2024 MOT data across 4 model years (2008 to 2011), with an average pass rate of 95%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.
Best and Worst Years
The 2011 model is the most reliable with a 97% pass rate from 96 tests. The 2009 model has the lowest at 92%. With just a 5 point spread, the Is f is consistently reliable regardless of year.
Reliability Trend
The LEXUS IS F has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.
Mileage Across Years
The oldest model in our data (2008) averages 95,774 miles, while the newest (2011) averages 61,856 miles.
Compared to the Lexus brand average of 87%, the Is f performs 8 points better, making it one of the more reliable options in the Lexus range.
Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.