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KN12 BBK

2012 Mercedes-benz C

Black Diesel 2143cc
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MOT Status

Valid
Expires17 Sep 2027
Tests16 (13 pass, 3 fail)
Pass rate81.3%

Mileage

135,975 mi
Last recorded135,975 miles
Recorded on18 Sep 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
Keepers
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Vehicle Details

RegistrationKN12 BBK
MakeMercedes-benz
ModelC
Year2012
ColourBlack
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 3 fail
Pass 18 Sep 2026 135,975 miles

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

Nearside Front Inner Tyre slightly damaged/cracking or perishing SIDEWALL (5.2.3 (d) (ii))

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

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

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

Pass 8 Nov 2025 127,782 miles

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

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

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

Pass 26 Nov 2024 117,572 miles

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

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

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

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

Fail 25 Nov 2024 117,572 miles

Offside Front Anti-roll bar ball joint excessively worn (5.3.4 (a) (i))

Offside Front Suspension arm pin or bush excessively worn (5.3.4 (a) (i))

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

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

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

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

Pass 15 Nov 2023 104,322 miles

Rear Tyre worn close to legal limit/worn on edge both @3mm (5.2.3 (e))

Pass 20 Mar 2023 103,691 miles
Pass 2 Mar 2022 101,830 miles

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

Pass 22 Feb 2021 100,325 miles

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

Pass 12 Mar 2020 92,305 miles
Pass 3 Apr 2019 82,419 miles

Offside Front Tyre worn close to legal limit/worn on edge wearing on edges and under inflated (5.2.3 (e))

Pass 23 Apr 2018 71,888 miles
Pass 22 Mar 2017 59,168 miles

Front Front wheel bearing has slight play slight (2.5.A.3c)

Nearside Front Nail in tyre

Nearside Rear Road wheel with a slightly distorted bead rim (4.2.A.1a)

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Fail 22 Mar 2017 59,168 miles

Offside Front Tyre has ply or cords exposed 225/40/18 (4.1.D.1b)

Front Front wheel bearing has slight play slight (2.5.A.3c)

Nearside Front Nail in tyre

Nearside Rear Road wheel with a slightly distorted bead rim (4.2.A.1a)

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Pass 17 Mar 2016 49,659 miles

Front Front wheel bearing has slight play both fronts have very slight play (2.5.A.3c)

Offside Front Tyre worn close to the legal limit worn on both edges 225/40/18 (4.1.E.1)

Offside Rear child seat

Fail 17 Mar 2016 49,659 miles

Offside Front Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Rear Tyre tread depth below requirements of 1.6mm 255/35/18 (4.1.E.1)

Front Front wheel bearing has slight play both fronts have very slight play (2.5.A.3c)

Offside Front Tyre worn close to the legal limit worn on both edges 225/40/18 (4.1.E.1)

Offside Rear child seat

Pass 12 Mar 2015 44,506 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 BBK is a 2012 Mercedes-benz C in Black with a 2,143cc diesel engine. This vehicle has been through 16 MOT tests with a personal pass rate of 81.3%.

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 performed better than the average for its year.

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 BBK, 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 BBK?

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

What year was KN12 BBK registered?

KN12 BBK is a 2012 Mercedes-benz C, first registered on 20 March 2012.

Is KN12 BBK safe to buy?

The MOT history for KN12 BBK shows 16 tests with a 81.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN12 BBK 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 BBK. 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.