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KN12 XZF

2012 Mercedes-benz C

Grey Diesel 2143cc
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MOT Status

Valid
Expires7 Jan 2027
Tests18 (11 pass, 7 fail)
Pass rate61.1%

Mileage

115,090 mi
Last recorded115,090 miles
Recorded on7 Jan 2026
Typical for 2012 Mercedes-benz C71,143 mi

Significantly above average — investigate

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

RegistrationKN12 XZF
MakeMercedes-benz
ModelC
Year2012
ColourGrey
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

11 pass 7 fail
Pass 7 Jan 2026 115,090 miles

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

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

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

Fail 6 Jan 2026 115,090 miles

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

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

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

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

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

Pass 4 Jan 2025 103,311 miles

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

Front Inner Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

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

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

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

Fail 3 Jan 2025 103,311 miles

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

Nearside Front Headlamp aim too low (4.1.2 (a))

Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

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

Front Inner Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

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

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

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

Pass 8 Jan 2024 97,401 miles
Pass 24 Nov 2022 90,563 miles

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

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

Offside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Fail 23 Nov 2022 90,560 miles

Nearside Rear Tyre(s) of different sizes are fitted on the same axle. GET ME HOME WHEEL FITTED (5.2.3 (b))

Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))

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

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

Offside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Pass 22 Nov 2021 76,995 miles

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

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

Fail 17 Nov 2021 76,992 miles

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

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

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

Pass 13 Nov 2020 64,848 miles

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

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

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

Fail 11 Nov 2020 64,753 miles

Nearside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

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

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

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

Pass 15 May 2019 57,565 miles

Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 16 May 2018 45,852 miles
Pass 5 May 2017 39,491 miles

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

Offside front tyre wearing bald on outer edge

Fail 5 May 2017 39,491 miles

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

Nearside Headlamp cleaning device inoperative (1.7.2)

Offside Headlamp cleaning device inoperative (1.7.2)

Offside front tyre wearing bald on outer edge

Pass 6 May 2016 30,936 miles

Both rear tyres wearing bald on inner edges

Fail 6 May 2016 30,936 miles

Nearside Front Inner Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Both rear tyres wearing bald on inner edges

Pass 12 May 2015 20,138 miles

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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KN12 XZF is a 2012 Mercedes-benz C in Grey with a 2,143cc diesel engine. This vehicle has been through 18 MOT tests with a personal pass rate of 61.1%.

Across all 2012 Mercedes-benz C models, the average MOT pass rate is 80.7% with a typical mileage of 71,143 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 KN12 XZF, 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 14 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 KN12 XZF?

You can check the full history of KN12 XZF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN12 XZF registered?

KN12 XZF is a 2012 Mercedes-benz C, first registered on 8 May 2012.

Is KN12 XZF safe to buy?

The MOT history for KN12 XZF shows 18 tests with a 61.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN12 XZF 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 KN12 XZF. 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.