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SG18 GXX

2018 Mercedes-benz Cls

Grey Diesel 2143cc
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MOT Status

Valid
Expires19 Aug 2027
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

63,366 mi
Last recorded63,366 miles
Recorded on20 Aug 2026
Typical for 2018 Mercedes-benz Cls38,543 mi

Significantly above average — investigate

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

RegistrationSG18 GXX
MakeMercedes-benz
ModelCls
Year2018
ColourGrey
Fuel typeDiesel
Engine2,143cc

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MOT History

7 pass 1 fail
Pass 20 Aug 2026 63,366 miles
Fail 4 Aug 2026 62,628 miles

Offside Rear Tyre tread depth below requirements of 1.6mm 1.5mm (5.2.3 (e)) DANGEROUS

Pass 17 Jul 2025 48,558 miles
Pass 2 Aug 2024 42,612 miles
Pass 11 Aug 2023 34,785 miles

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

Pass 26 Aug 2022 25,714 miles
Pass 22 Sep 2021 16,285 miles
Pass 8 Mar 2021 14,940 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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SG18 GXX is a 2018 Mercedes-benz Cls in Grey with a 2,143cc diesel engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

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 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 SG18 GXX, 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 SG18 GXX?

You can check the full history of SG18 GXX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SG18 GXX registered?

SG18 GXX is a 2018 Mercedes-benz Cls, first registered on 9 March 2018.

Is SG18 GXX safe to buy?

The MOT history for SG18 GXX shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SG18 GXX 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 SG18 GXX. 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.