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KN11 AKJ

2011 Mercedes-benz C

Blue Diesel 2143cc
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MOT Status

Valid
Expires18 May 2027
Tests17 (13 pass, 4 fail)
Pass rate76.5%

Mileage

140,966 mi
Last recorded140,966 miles
Recorded on19 May 2026
Typical for 2011 Mercedes-benz C76,133 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
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Vehicle Details

RegistrationKN11 AKJ
MakeMercedes-benz
ModelC
Year2011
ColourBlue
Fuel typeDiesel
Engine2,143cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

13 pass 4 fail
Pass 19 May 2026 140,966 miles

Nearside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Nearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 1 May 2025 133,720 miles

Nearside Rear Brake pipe corroded, covered in grease or other material corroded (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material corroded (1.1.11 (c))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 16 May 2024 126,054 miles

Front Brake disc worn, pitted or scored, but not seriously weakened Both Fronts (1.1.14 (a) (ii))

Nearside Rear Tyre worn close to legal limit/worn on edge 2mm (5.2.3 (e))

Offside Front Wheel bearing has slight play (5.1.3 (a) (i))

Oil leak, but not excessive (8.4.1 (a) (i))

Rear Brake disc worn, pitted or scored, but not seriously weakened Both Rears (1.1.14 (a) (ii))

Under trays Fitted at time of Test

Pass 11 May 2023 117,159 miles

Oil leak, but not excessive (8.4.1 (a) (i))

Fail 11 May 2023 117,159 miles

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Front Tyre worn close to legal limit/worn on edge worn on inner & outer edge (5.2.3 (e))

Offside Front Wheel bearing has slight play (5.1.3 (a) (i))

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 18 May 2022 107,428 miles

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

Nearside Rear Child Seat fitted not allowing full inspection of adult belt

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

Offside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

Pass 17 May 2021 97,434 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Fail 17 May 2021 97,434 miles

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 19 May 2020 92,303 miles
Fail 19 May 2020 92,303 miles

Front Brake disc in such a condition that it is seriously weakened (1.1.14 (a) (ii))

Pass 9 May 2019 82,752 miles
Fail 9 May 2019 82,751 miles

Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))

Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

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

Pass 24 May 2018 71,974 miles
Pass 23 May 2017 61,882 miles
Pass 21 May 2016 51,668 miles

Nearside Rear Tyre worn close to the legal limit on 3mm (4.1.E.1)

Pass 16 May 2015 36,461 miles

Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Under-trays fitted obscuring some underside components

Pass 12 May 2014 30,297 miles

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

How Reliable is the Mercedes-benz C?

Based on 8,031,355 MOT tests across 683,668 vehicles.

77.6%
Pass Rate
6,412
Miles/Year
32
Year Lifespan
683,668
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 240,078
Suspension arm has excessive play in a ball joint 76,831
Track rod end ball joint has excessive play 67,503
Brake pipe excessively corroded 66,298
coil spring broken 61,560
Full Mercedes-benz C reliability report

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KN11 AKJ is a 2011 Mercedes-benz C in Blue with a 2,143cc diesel engine. This vehicle has been through 17 MOT tests with a personal pass rate of 76.5%.

Across all 2011 Mercedes-benz C models, the average MOT pass rate is 80.7% with a typical mileage of 76,133 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 Mercedes-benz C fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 240,078 recorded failures. If you're considering buying KN11 AKJ, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz C typically stays on UK roads for around 32 years. At 15 years old, this Mercedes-benz C is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of KN11 AKJ?

You can check the full history of KN11 AKJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN11 AKJ registered?

KN11 AKJ is a 2011 Mercedes-benz C, first registered on 23 May 2011.

Is KN11 AKJ safe to buy?

The MOT history for KN11 AKJ shows 17 tests with a 76.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN11 AKJ 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 KN11 AKJ. 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.