CarCostCheck

MCLAREN UNCLASSIFIED (2017)

Running costs, common problems, and reliability data based on 120 real MOT tests in 2024.

MOT Pass Rate

81%

Total Tests (2024)

120

Avg Mileage

16,105 mi

Est. Annual Cost

£2,187

Is the 2017 MCLAREN UNCLASSIFIED reliable?

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%. It falls below the MCLAREN brand average of 97%.

At 7 years old, 81% of MCLAREN UNCLASSIFIEDs from 2017 passed their MOT first time in 2024. That's based on 120 tests across the UK. The average mileage at this age is 16,105 miles.

How does the 2017 MCLAREN UNCLASSIFIED compare?

Rank among all 2017 cars509th out of 579(top 88%)
Rank among all MCLAREN models44th out of 44(top 100%)
vs national average-1% (82% avg)
vs 2017 cars average-6% (87% avg)
vs MCLAREN average-16% (97% avg)

Mileage Analysis

The average 2017 MCLAREN UNCLASSIFIED has 16,105 miles on the clock, which is significantly below the expected 51,800 miles for a 7-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Best year to buy a MCLAREN UNCLASSIFIED?

The most reliable year is the 2018 model with a 100% MOT pass rate, while the 2017 model has the lowest at 81%. Consider a different year if reliability is a priority.

How much does a 2017 MCLAREN UNCLASSIFIED cost to run?

Fuel (Petrol, 3799cc)
£1,592
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£350
Total per year£2,187
Per month£182/mo

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

MCLAREN UNCLASSIFIED by Year

YearPass RateTestsAvg Mileage
2018100%6028,270 mi
201781%12016,105 mi
201697%28617,628 mi
201599%7419,203 mi
2014100%3029,799 mi
2013100%6018,639 mi

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About the 2017 MCLAREN UNCLASSIFIED

The 2017 MCLAREN UNCLASSIFIED is a luxury with a 3799cc petrol engine. 120 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 88% of 2017 cars for MOT pass rates.

With an average of 16,105 miles at 7 years old, MCLAREN UNCLASSIFIED owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

2017 MCLAREN UNCLASSIFIED Fuel Costs

The 3799cc 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 2017 MCLAREN UNCLASSIFIED?

Total estimated annual running cost is £2,187 182/month), broken down as £1592 fuel, £190 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.

MCLAREN UNCLASSIFIED Reliability Trend

Older MCLAREN UNCLASSIFIEDs tend to have better MOT pass rates than newer ones, with an average decline of 7 percentage points across model years.

Buying a Used 2017 MCLAREN UNCLASSIFIED

At 7 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.

Alternatives to the 2017 MCLAREN UNCLASSIFIED

If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines: