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CN17 KSO

2017 Mercedes-benz Cls

Silver Petrol 5461cc
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MOT Status

Valid
Expires17 Oct 2026
Tests8 (6 pass, 2 fail)
Pass rate75%

Mileage

46,226 mi
Last recorded46,226 miles
Recorded on7 Oct 2025
Typical for 2017 Mercedes-benz Cls44,135 mi

Below or average mileage for this year

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

RegistrationCN17 KSO
MakeMercedes-benz
ModelCls
Year2017
ColourSilver
Fuel typePetrol
Engine5,461cc

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50+ data points
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MOT History

6 pass 2 fail
Pass 7 Oct 2025 46,226 miles
Fail 1 Oct 2025 46,214 miles

Rear fog lamp light intensity significantly reduced (4.5.4 (a))

Rear fog lamp with a multiple light source more than 1/2 not functioning (4.5.1 (a) (ii))

Pass 18 Oct 2024 39,855 miles

Nearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

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

Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 11 Aug 2023 34,391 miles
Pass 5 Aug 2022 26,153 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))

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

Pass 12 Aug 2021 20,229 miles
Fail 11 Aug 2021 20,219 miles

Offside Rear Tyre has ply or cords exposed 285/30R19 (5.2.3 (d) (ii)) DANGEROUS

Pass 10 May 2020

COVID-19 6 MONTH EXTENSION

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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CN17 KSO is a 2017 Mercedes-benz Cls in Silver with a 5,461cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 75%.

Across all 2017 Mercedes-benz Cls models, the average MOT pass rate is 85.5% with a typical mileage of 44,135 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 CN17 KSO, 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 9 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 CN17 KSO?

You can check the full history of CN17 KSO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CN17 KSO registered?

CN17 KSO is a 2017 Mercedes-benz Cls, first registered on 18 May 2017.

Is CN17 KSO safe to buy?

The MOT history for CN17 KSO 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 CN17 KSO 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 CN17 KSO. 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.