What year Lexus Nx 300h CVT is most reliable?

Based on MOT first-test pass rates, the 2021 Lexus Nx 300h CVT has the highest pass rate at 100.0%, out of 171 vehicles tested.

What are the most common Lexus Nx 300h CVT MOT failures?

The most common Lexus Nx 300h CVT MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

CarHunch

Get Started

Lexus Nx 300h CVT — Reliability by Year

304 vehicles · MOT data 2020–2021 · first-test pass rates

This page shows MOT first-test pass rates for each year the Lexus Nx 300h CVT was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

✓

Best pass rate year

2021

100.0% pass rate · 171 vehicles

⚠

Lowest pass rate year

2020

100.0% pass rate · 133 vehicles

Year	Pass rate	Avg mileage	Vehicles
2021	100.0%	33,636 mi	171
2020	100.0%	37,164 mi	133

← All Lexus models

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