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KM18 RKA

2018 Mercedes-benz C

Blue Diesel 2143cc
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MOT Status

Valid
Expires26 Dec 2026
Tests8 (6 pass, 2 fail)
Pass rate75%

Mileage

75,265 mi
Last recorded75,265 miles
Recorded on11 Dec 2025
Typical for 2018 Mercedes-benz C39,876 mi

Significantly above average — investigate

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

RegistrationKM18 RKA
MakeMercedes-benz
ModelC
Year2018
ColourBlue
Fuel typeDiesel
Engine2,143cc

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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

6 pass 2 fail
Pass 11 Dec 2025 75,265 miles

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

Fail 11 Dec 2025 75,265 miles

Offside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

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))

Pass 13 Dec 2024 64,982 miles

Nearside Front Outer Tyre slightly damaged/cracking or perishing sidewall (5.2.3 (d) (ii))

Nearside Front Tyre worn close to legal limit/worn on edge inner edge devoid of tread (5.2.3 (e))

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

Pass 27 Dec 2023 56,280 miles
Fail 21 Dec 2023 56,280 miles

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

Nearside Rear Tyre(s) of different sizes are fitted on the same axle. (5.2.3 (b))

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

Offside Front Tyre(s) of different sizes are fitted on the same axle. (5.2.3 (b))

Pass 27 Mar 2023 47,030 miles
Pass 23 Mar 2022 35,710 miles
Pass 26 Mar 2021 21,966 miles

Nearside Rear 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))

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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KM18 RKA is a 2018 Mercedes-benz C in Blue with a 2,143cc diesel engine. This vehicle has been through 8 MOT tests with a personal pass rate of 75%.

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 KM18 RKA, 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 KM18 RKA?

You can check the full history of KM18 RKA by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KM18 RKA registered?

KM18 RKA is a 2018 Mercedes-benz C, first registered on 28 March 2018.

Is KM18 RKA safe to buy?

The MOT history for KM18 RKA shows 8 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KM18 RKA 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 KM18 RKA. 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.