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K4 LLJ

2012 Mclaren MP4-12C

Orange Petrol 3798cc
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MOT Status

Valid
Expires21 May 2027
Tests12 (11 pass, 1 fail)
Pass rate91.7%

Mileage

23,826 mi
Last recorded23,826 miles
Recorded on15 May 2026
Typical for 2012 Mclaren MP4-12C14,848 mi

Significantly above average — investigate

4 checks still locked for this Mclaren
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationK4 LLJ
MakeMclaren
ModelMP4-12C
Year2012
ColourOrange
Fuel typePetrol
Engine3,798cc
View full Mclaren MP4-12C reliability data

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MOT History

11 pass 1 fail
Pass 15 May 2026 23,826 miles
Pass 22 May 2025 22,412 miles
Pass 15 May 2024 20,900 miles
Pass 25 Apr 2023 19,525 miles
Pass 26 Apr 2022 17,619 miles

Nearside Front Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Pass 15 Apr 2021 15,349 miles
Fail 15 Apr 2021 15,349 miles

Nearside Headlamp aim too low and too far to the right. (4.1.2 (a))

Offside Headlamp aim too low and too far to the right. (4.1.2 (a))

Pass 28 Apr 2020 12,756 miles

Nearside Rear Tyre worn close to legal limit/worn on edge down to 2.8mm (5.2.3 (e))

Offside Rear Nail in tyre

Offside Rear Tyre worn close to legal limit/worn on edge down to 2.8mm (5.2.3 (e))

Pass 18 Mar 2019 7,932 miles
Pass 21 Feb 2018 7,301 miles
Pass 14 Oct 2016 7,039 miles
Pass 9 May 2015 5,801 miles

How Reliable is the Mclaren MP4-12C?

Based on 1,899 MOT tests across 213 vehicles.

94.2%
Pass Rate
1,035
Miles/Year
15
Year Lifespan
213
On UK Roads

Top MOT Failure Points

Supplementary Restraint System warning lamp indicates a fault 4
Full Mclaren MP4-12C reliability report

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K4 LLJ is a 2012 Mclaren MP4-12C in Orange with a 3,798cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 91.7%.

Across all 2012 Mclaren MP4-12C models, the average MOT pass rate is 94.4% with a typical mileage of 14,848 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Mclaren MP4-12C fails its MOT is supplementary restraint system warning lamp indicates a fault, accounting for 4 recorded failures. If you're considering buying K4 LLJ, it's worth having these areas checked by a mechanic before committing.

The Mclaren MP4-12C typically stays on UK roads for around 15 years. At 14 years old, this Mclaren MP4-12C is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of K4 LLJ?

You can check the full history of K4 LLJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K4 LLJ registered?

K4 LLJ is a 2012 Mclaren MP4-12C, first registered on 30 April 2012.

Is K4 LLJ safe to buy?

The MOT history for K4 LLJ shows 12 tests with a 91.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K4 LLJ have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on K4 LLJ. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.