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K91 MGF

2021 Mercedes-benz Cls

Black Diesel 2925cc
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MOT Status

Valid
Expires16 Mar 2027
Tests13 (11 pass, 2 fail)
Pass rate84.6%

Mileage

13,276 mi
Last recorded13,276 miles
Recorded on4 Mar 2026
Typical for 2021 Mercedes-benz Cls28,273 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

RegistrationK91 MGF
MakeMercedes-benz
ModelCls
Year2021
ColourBlack
Fuel typeDiesel
Engine2,925cc

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MOT History

11 pass 2 fail
Pass 4 Mar 2026 13,276 miles
Pass 15 May 2025 55,374 miles
Fail 15 May 2025 55,374 miles

Nearside Rear Exhaust has a major leak of exhaust gases (6.1.2 (a))

Pass 17 Mar 2025 10,735 miles
Pass 16 May 2024 51,050 miles
Pass 14 Mar 2024 7,867 miles
Pass 15 May 2023 46,414 miles
Pass 16 May 2022 39,907 miles
Fail 16 May 2022 39,907 miles

Offside Rear Exhaust has a major leak of exhaust gases (6.1.2 (a))

Nearside Front Tyre worn close to legal limit/worn on edge 1.6mm (5.2.3 (e))

Pass 11 May 2021 34,497 miles
Pass 12 May 2020 30,541 miles
Pass 11 Mar 2019 24,024 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))

Pass 9 Apr 2018 18,910 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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K91 MGF is a 2021 Mercedes-benz Cls in Black with a 2,925cc diesel engine. This vehicle has been through 13 MOT tests with a personal pass rate of 84.6%.

Across all 2021 Mercedes-benz Cls models, the average MOT pass rate is 82.7% with a typical mileage of 28,273 miles. This particular vehicle has performed better than the average for its year.

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 K91 MGF, 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 5 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 K91 MGF?

You can check the full history of K91 MGF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K91 MGF registered?

K91 MGF is a 2021 Mercedes-benz Cls, first registered on 12 March 2021.

Is K91 MGF safe to buy?

The MOT history for K91 MGF shows 13 tests with a 84.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K91 MGF 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 K91 MGF. 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.