LEXUS UX 300E (2021)
Running costs, common problems, and reliability data based on 1,524 real MOT tests in 2024.
MOT Pass Rate
96%
Total Tests (2024)
1,524
Avg Mileage
20,873 mi
Est. Annual Cost
£945
Is the 2021 LEXUS UX 300E 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 UX 300Es from 2021 passed their MOT first time in 2024. That's based on 1,524 tests across the UK. The average mileage at this age is 20,873 miles.
How does the 2021 LEXUS UX 300E compare?
Mileage Analysis
The average 2021 LEXUS UX 300E has 20,873 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
How much does a 2021 LEXUS UX 300E 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.
Checking a specific LEXUS UX 300E?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 LEXUS UX 300E
The 2021 LEXUS UX 300E is a electric with a 0cc electric engine. 1,524 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. It ranks in the top 15% of all 2021 cars for reliability.
With an average of 20,873 miles at 3 years old, LEXUS UX 300E owners drive about as much as the UK average.
What does it cost to own a 2021 LEXUS UX 300E?
Total estimated annual running cost is £945 (£79/month), broken down as £500 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.
Buying a Used 2021 LEXUS UX 300E
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 UX 300E
The LEXUS UX 300E is actually the most reliable option among similar electric electrics from this era. Here are comparable electric cars with similar engines:
- TESLA MODEL 3 LONG RANGE AWD (2021) 88% pass rate (-8%) from 39,444 tests
- JAGUAR I-PACE (2020) 96% pass rate (same) from 18,488 tests
- TESLA MODEL 3 STANDARD RANGE + (2021) 88% pass rate (-8%) from 15,258 tests
- TESLA MODEL 3 PERFORMANCE AWD (2020) 87% pass rate (-9%) from 12,320 tests