LEXUS CT (2021)
Running costs, common problems, and reliability data based on 477 real MOT tests in 2024.
MOT Pass Rate
96%
Total Tests (2024)
477
Avg Mileage
30,637 mi
Est. Annual Cost
£1,772
Is the 2021 LEXUS CT reliable?
Excellent reliability. Very few MOT failures. That's 14 points above the national average of 82%. It also outperforms the LEXUS brand average of 87%.
At 3 years old, 96% of LEXUS CTs from 2021 passed their MOT first time in 2024. That's based on 477 tests across the UK. The average mileage at this age is 30,637 miles.
How does the 2021 LEXUS CT compare?
Mileage Analysis
The average 2021 LEXUS CT has 30,637 miles on the clock, which is above the expected 22,200 miles for a 3-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
How much does a 2021 LEXUS CT cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
LEXUS CT by Year
Checking a specific LEXUS CT?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 LEXUS CT
The 2021 LEXUS CT is a premium with a 1798cc hybrid engine. 477 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 17% of all 2021 cars for reliability.
With an average of 30,637 miles at 3 years old, LEXUS CT owners cover more miles than the average driver.
2021 LEXUS CT Fuel Costs
The 1798cc hybrid engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.
What does it cost to own a 2021 LEXUS CT?
Total estimated annual running cost is £1,772 (£148/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 96% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
LEXUS CT Reliability Trend
Newer LEXUS CTs show better MOT pass rates than older ones, with an average improvement of 5 percentage points.
Buying a Used 2021 LEXUS CT
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.
Alternatives to the 2021 LEXUS CT
The LEXUS CT is actually the most reliable option among similar hybrid premiums from this era. Here are comparable hybrid cars with similar engines:
- TOYOTA YARIS (2019) 93% pass rate (-3%) from 41,554 tests
- MINI COOPER S (2019) 92% pass rate (-4%) from 33,682 tests
- LAND ROVER RANGE ROVER SPORT (2019) 94% pass rate (-2%) from 33,069 tests
- TOYOTA C-HR (2019) 92% pass rate (-4%) from 29,893 tests