What year Lexus Ct is most reliable?

Based on MOT first-test pass rates, the 2021 Lexus Ct has the highest pass rate at 95.1%, out of 270 vehicles tested.

What are the most common Lexus Ct MOT failures?

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

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Lexus Ct — Reliability by Year

32,012 vehicles · MOT data 2011–2021 · first-test pass rates

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

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Best pass rate year

2021

95.1% pass rate · 270 vehicles

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Lowest pass rate year

2011

85.4% pass rate · 3,864 vehicles

Year	Pass rate	Avg mileage	Vehicles
2021	95.1%	32,703 mi	270
2020	93.7%	26,141 mi	1,245
2019	92.7%	31,641 mi	1,880
2018	92.2%	33,604 mi	2,676
2017	92.1%	38,431 mi	3,012
2016	90.7%	45,594 mi	2,989
2015	89.7%	50,180 mi	3,643
2014	89.6%	55,973 mi	4,051
2013	85.6%	62,716 mi	4,057
2012	86.0%	67,637 mi	4,325
2011	85.4%	69,930 mi	3,864

Which year Lexus Ct is most reliable?

MOT pass rate by year of manufacture — averaged across each vehicle's lifetime of tests. Green = noticeably above average for this model; red = noticeably below average.

Tests range from an average of 26,141 miles (newest year) to 69,930 miles (oldest year). Older years naturally accumulate more tests at higher mileages — see the mileage-normalised breakdown →

Trying to decide which year to buy?

We've done the full analysis — which years to look for, which to avoid, and where to find the best value for reliability on a Lexus Ct.

See the buying guide →

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