CarCostCheck

Mclaren 675lt

Reliability, running costs, and MOT data across 1 years from 91 real MOT tests.

Avg Pass Rate

100%

Total Tests

91

Best Year

2016 (100%)

Years Covered

1

About the Mclaren 675lt

The Mclaren 675lt has been tested 91 times in 2026 MOT data across 1 model years (2016 to 2016), with an average pass rate of 100%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.

Best and Worst Years

The 2016 model is the most reliable with a 100% pass rate from 91 tests. The 2016 model has the lowest at 100%. With just a 0 point spread, the 675lt is consistently reliable regardless of year.

Estimated Running Costs

Fuel (Petrol, 3799cc)
£1,592
Road Tax
£760
MOT Test
£55
Predicted Repairs
£200
Total per year£2,607
Per month£217/mo

Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.

Full 2016 details

How reliable is the Mclaren 675lt?

vs national average+18% (82% avg)
vs Mclaren brand average+3% (97% avg)
Best to worst year spread0 percentage points

Mclaren 675lt by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
2016100%917,976 mi

Mclaren 675lt Guides & Articles

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