CarCostCheck

LEXUS LC (2018)

Running costs, common problems, and reliability data based on 378 real MOT tests in 2024.

MOT Pass Rate

98%

Total Tests (2024)

378

Avg Mileage

30,346 mi

Est. Annual Cost

£2,037

Is the 2018 LEXUS LC reliable?

Excellent reliability. Very few MOT failures. That's 16 points above the national average of 82%. It also outperforms the LEXUS brand average of 87%.

At 6 years old, 98% of LEXUS LCs from 2018 passed their MOT first time in 2024. That's based on 378 tests across the UK. The average mileage at this age is 30,346 miles.

How does the 2018 LEXUS LC compare?

Rank among all 2018 cars38th out of 649(top 6%)
Rank among all LEXUS models9th out of 301(top 3%)
vs national average+16% (82% avg)
vs 2018 cars average+9% (89% avg)
vs LEXUS average+11% (87% avg)

Mileage Analysis

The average 2018 LEXUS LC has 30,346 miles on the clock, which is below the expected 44,400 miles for a 6-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Best year to buy a LEXUS LC?

The most reliable year is the 2020 model with a 99% MOT pass rate, while the 2021 model has the lowest at 95%. The 2018 sits between the two at 98%.

How much does a 2018 LEXUS LC cost to run?

Fuel (Petrol, 4969cc)
£1,592
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£2,037
Per month£170/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

LEXUS LC by Year

YearPass RateTestsAvg Mileage
202195%15118,361 mi
202099%6916,563 mi
201997%21122,234 mi
201898%37830,346 mi
201795%37731,587 mi

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About the 2018 LEXUS LC

The 2018 LEXUS LC is a premium performance with a 4969cc petrol engine. 378 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. It ranks in the top 6% of all 2018 cars for reliability.

With an average of 30,346 miles at 6 years old, LEXUS LC owners tend to use this car less than the typical driver.

2018 LEXUS LC Fuel Costs

The 4969cc 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 2018 LEXUS LC?

Total estimated annual running cost is £2,037 170/month), broken down as £1592 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 98% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

LEXUS LC Reliability Trend

The LEXUS LC has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.

Buying a Used 2018 LEXUS LC

At 6 years old, the LEXUS LC offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2020 model has the highest pass rate at 99%.

Alternatives to the 2018 LEXUS LC

The LEXUS LC is actually the most reliable option among similar petrol premium performances from this era. Here are comparable petrol cars with similar engines: