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MO51 KOS

2019 Mercedes-benz Cls

White Petrol 4395cc
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MOT Status

Valid
Expires13 Oct 2026
Tests19 (13 pass, 6 fail)
Pass rate68.4%

Mileage

47,847 mi
Last recorded47,847 miles
Recorded on14 Oct 2025
Typical for 2019 Mercedes-benz Cls35,729 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

RegistrationMO51 KOS
MakeMercedes-benz
ModelCls
Year2019
ColourWhite
Fuel typePetrol
Engine4,395cc

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 6 fail
Pass 14 Oct 2025 47,847 miles

Both rear tyres getting close to limits

Pass 13 Aug 2024 38,104 miles
Fail 12 Aug 2024 38,098 miles

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

Nearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

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

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

Pass 10 Apr 2024 93,647 miles

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

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))

Os parking brake cable bracket insecure

Fail 10 Apr 2024 93,637 miles

Nearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords Inner edge (5.2.3 (d) (i))

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

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))

Os parking brake cable bracket insecure

Pass 3 Aug 2023 26,099 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 6 Apr 2023 81,155 miles

Front Brake pipe corroded, covered in grease or other material offside and nearside (1.1.11 (c))

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

Pass 25 Aug 2022 12,645 miles
Pass 13 Apr 2022 69,800 miles

Front Brake pipe corroded, covered in grease or other material offside and nearside (1.1.11 (c))

Pass 13 Apr 2021 60,673 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Fail 13 Apr 2021 60,673 miles

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 21 Apr 2020 56,387 miles

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

Pass 14 Mar 2019 47,735 miles

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

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

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

Fail 14 Mar 2019 47,735 miles

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

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

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

Nearside Rear Brake pipe at imminent risk of failure or fracture (1.1.11 (a))

Offside Rear Brake pipe at imminent risk of failure or fracture (1.1.11 (a))

Pass 15 Mar 2018 39,622 miles
Fail 13 Mar 2018 39,622 miles

Nearside Front Tyre has ply or cords exposed (4.1.D.1b)

Nearside Front Brake pad(s) wearing thin (3.5.1g)

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Front Brake pad(s) wearing thin (3.5.1g)

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 22 Mar 2017 29,806 miles
Fail 21 Mar 2017 29,782 miles

Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Pass 16 Mar 2016 21,558 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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MO51 KOS is a 2019 Mercedes-benz Cls in White with a 4,395cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 68.4%.

Across all 2019 Mercedes-benz Cls models, the average MOT pass rate is 85.7% with a typical mileage of 35,729 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 MO51 KOS, 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 7 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 MO51 KOS?

You can check the full history of MO51 KOS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was MO51 KOS registered?

MO51 KOS is a 2019 Mercedes-benz Cls, first registered on 1 November 2019.

Is MO51 KOS safe to buy?

The MOT history for MO51 KOS shows 19 tests with a 68.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does MO51 KOS 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 MO51 KOS. 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.