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KN18 WJA

2018 Mercedes-benz C

Silver Petrol 1991cc
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MOT Status

Valid
Expires29 Jan 2027
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

33,893 mi
Last recorded33,893 miles
Recorded on30 Jan 2026
Typical for 2018 Mercedes-benz C39,876 mi

Below or average mileage for this year

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

RegistrationKN18 WJA
MakeMercedes-benz
ModelC
Year2018
ColourSilver
Fuel typePetrol
Engine1,991cc

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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

7 pass 1 fail
Pass 30 Jan 2026 33,893 miles
Pass 5 Aug 2025 33,128 miles
Pass 28 Aug 2024 28,796 miles
Pass 9 Apr 2024 27,445 miles

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

Pass 24 Mar 2023 25,359 miles

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

Fail 24 Mar 2023 25,359 miles

Nearside Front Tyre not fitted in accordance with side wall instructions fitted wrongly (5.2.3 (i))

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

Pass 21 Mar 2022 22,825 miles

Nearside Front asymmetrical tyre fitted the wrong way around

Pass 5 Mar 2021 20,686 miles

Nearside Front asymmetric tyre is fitted the wrong way around it is not to be considered a reason for rejection

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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KN18 WJA is a 2018 Mercedes-benz C in Silver with a 1,991cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2018 Mercedes-benz C models, the average MOT pass rate is 87.7% with a typical mileage of 39,876 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 KN18 WJA, 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 8 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 KN18 WJA?

You can check the full history of KN18 WJA by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN18 WJA registered?

KN18 WJA is a 2018 Mercedes-benz C, first registered on 12 March 2018.

Is KN18 WJA safe to buy?

The MOT history for KN18 WJA shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN18 WJA 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 KN18 WJA. 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.