LEXUS LS (2015)
Running costs, common problems, and reliability data based on 53 real MOT tests in 2024.
MOT Pass Rate
81%
Total Tests (2024)
53
Avg Mileage
86,105 mi
Est. Annual Cost
£2,247
Is the 2015 LEXUS LS reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the LEXUS brand average of 87%.
At 9 years old, 81% of LEXUS LSs from 2015 passed their MOT first time in 2024. That's based on 53 tests across the UK. The average mileage at this age is 86,105 miles.
How does the 2015 LEXUS LS compare?
Mileage Analysis
The average 2015 LEXUS LS has 86,105 miles on the clock, which is above the expected 66,600 miles for a 9-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.
Best year to buy a LEXUS LS?
The most reliable year is the 2020 model with a 100% MOT pass rate, while the 2015 model has the lowest at 81%. Consider a different year if reliability is a priority.
How much does a 2015 LEXUS LS 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 LS by Year
Checking a specific LEXUS LS?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2015 LEXUS LS
The 2015 LEXUS LS is a premium performance with a 4608cc petrol engine. 53 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2015, the average MOT pass rate is 83%, and this model falls short of that benchmark.
With an average of 86,105 miles at 9 years old, LEXUS LS owners cover more miles than the average driver.
2015 LEXUS LS Fuel Costs
The 4608cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2015 LEXUS LS?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 81% pass rate. Keeping on top of servicing will help avoid surprises.
LEXUS LS Reliability Trend
Newer LEXUS LSs show better MOT pass rates than older ones, with an average improvement of 8 percentage points.
Buying a Used 2015 LEXUS LS
At 9 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. Note: with only 53 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2015 LEXUS LS
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- LAND ROVER RANGE ROVER (2017) 91% pass rate (+10%) from 16,007 tests
- JAGUAR F-TYPE (2014) 94% pass rate (+13%) from 5,734 tests
- BMW X6 (2017) 92% pass rate (+11%) from 3,667 tests
- MERCEDES SL (2014) 92% pass rate (+11%) from 2,892 tests