What year Proton SE LE is most reliable?

Based on MOT first-test pass rates, the 1990 Proton SE LE has the highest pass rate at 1.8%, out of 206 vehicles tested.

What are the most common Proton SE LE MOT failures?

The most common Proton SE LE MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

Get Started

206 vehicles · MOT data 1990–1990 · first-test pass rates

Best pass rate year

1990

1.8% first-test pass rate · 206 vehicles

Lowest pass rate year

1990

1.8% first-test pass rate · 206 vehicles

Year	Pass rate	Avg mileage	Vehicles
1990	1.8%	91,421 mi	206

Check any UK registration — free MOT history and risk insights.