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FM18 FWN

2018 Mercedes-benz Cls

Black Diesel 2925cc
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MOT Status

Valid
Expires21 Sep 2026
Tests7 (6 pass, 1 fail)
Pass rate85.7%

Mileage

46,336 mi
Last recorded46,336 miles
Recorded on28 Aug 2026
Typical for 2018 Mercedes-benz Cls38,543 mi

Above average mileage for this year

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

RegistrationFM18 FWN
MakeMercedes-benz
ModelCls
Year2018
ColourBlack
Fuel typeDiesel
Engine2,925cc

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50+ data points
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MOT History

6 pass 1 fail
Fail 28 Aug 2026 46,336 miles

Front Brake disc significantly and obviously worn (1.1.14 (a) (i))

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

Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))

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

Pass 9 Sep 2025 42,783 miles
Pass 16 Sep 2024 36,965 miles
Pass 21 Sep 2023 31,405 miles
Pass 22 Sep 2022 26,302 miles
Pass 22 Sep 2021 20,453 miles
Pass 24 Jun 2021 19,657 miles

How Reliable is the Mercedes-benz Cls?

Based on 421,126 MOT tests across 35,498 vehicles.

79.8%
Pass Rate
6,663
Miles/Year
21
Year Lifespan
35,498
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 8,450
Tyre has ply or cords exposed 6,682
Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 2,819
Suspension arm has excessive play in a ball joint 2,595
suspension has excessive play in a lower suspension ball joint 2,284
Full Mercedes-benz Cls reliability report

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FM18 FWN is a 2018 Mercedes-benz Cls in Black with a 2,925cc diesel engine. This vehicle has been through 7 MOT tests with a personal pass rate of 85.7%.

Across all 2018 Mercedes-benz Cls models, the average MOT pass rate is 86.2% with a typical mileage of 38,543 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 Cls fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 8,450 recorded failures. If you're considering buying FM18 FWN, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Cls typically stays on UK roads for around 21 years. At 8 years old, this Mercedes-benz Cls is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of FM18 FWN?

You can check the full history of FM18 FWN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was FM18 FWN registered?

FM18 FWN is a 2018 Mercedes-benz Cls, first registered on 22 June 2018.

Is FM18 FWN safe to buy?

The MOT history for FM18 FWN shows 7 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does FM18 FWN 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 FM18 FWN. 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.