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M600 RSE

2021 Mercedes-benz S-class

Black Hybrid electric (clean) 2488cc
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MOT Status

Valid
Expires26 Mar 2027
Tests18 (14 pass, 4 fail)
Pass rate77.8%

Mileage

75,749 mi
Last recorded75,749 miles
Recorded on27 Mar 2026
Typical for 2021 Mercedes-benz S-class32,818 mi

Significantly above average — investigate

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

RegistrationM600 RSE
MakeMercedes-benz
ModelS-class
Year2021
ColourBlack
Fuel typeHybrid electric (clean)
Engine2,488cc

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

14 pass 4 fail
Pass 27 Mar 2026 75,749 miles
Pass 23 Jan 2026 110,645 miles

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

Fail 15 Jan 2026 110,544 miles

Offside Front Lower Suspension arm ball joint excessively worn rear most arm (5.3.4 (a) (i))

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

Pass 2 May 2025 63,805 miles
Pass 21 Jan 2025 100,450 miles

Nearside Front Tyre slightly damaged/cracking or perishing damage to sidewall and wearing outer edge slightly (5.2.3 (d) (ii))

Nearside Rear Tyre worn close to legal limit/worn on edge 3mm wearing inner edge slightly (5.2.3 (e))

Offside Rear Tyre worn close to legal limit/worn on edge 3mm also wearing edge badly but no ply or cords found (5.2.3 (e))

under covers fitted

Fail 12 Dec 2024 63,556 miles

Nearside Front Bumper damaged and likely to cause injury when grazed or contacted (6.1.4 (a) (i))

Nearside Obligatory mirror seriously damaged, affecting the rear view (3.3 (b) (ii))

Nearside Windscreen wiper not working (3.4 (a))

Offside Front Service brake excessively fluctuating (1.2.1 (e))

Offside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Nearside Undertray likely to become detached (6.2.1 (a) (ii)) DANGEROUS

Offside Front door check strap is not working

Body component likely to become detached bonnet (6.2.1 (a) (ii))

Pass 15 Feb 2024 93,149 miles

Nearside Front Suspension arm ball joint has slight play trailing arm (5.3.4 (a) (i))

Pass 15 Feb 2023 85,763 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 26 Jan 2022 77,750 miles
Pass 11 Feb 2021 69,407 miles

Nearside Rear Road wheel slightly distorted wielded (5.2.2 (c) (i))

Offside Front Tyre worn close to legal limit/worn on edge 245/4020 slick on edges and cracking in tred (5.2.3 (e))

Offside Rear Road wheel slightly distorted (5.2.2 (c) (i))

Fail 2 Feb 2021 69,304 miles

Offside Rear Seat belt retracting mechanism defective (7.1.2 (e))

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Nearside Rear Road wheel slightly distorted wielded (5.2.2 (c) (i))

Offside Front Tyre worn close to legal limit/worn on edge 245/4020 slick on edges and cracking in tred (5.2.3 (e))

Offside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

Pass 8 Jul 2019 54,808 miles
Pass 1 May 2018 40,244 miles
Pass 7 Nov 2017 37,095 miles
Pass 17 May 2017 31,867 miles
Pass 9 Nov 2016 27,027 miles
Fail 9 Nov 2016 27,027 miles

Nearside Headlamp aim too low (1.8)

Pass 23 Nov 2015 13,430 miles

How Reliable is the Mercedes-benz S-class?

Based on 692,220 MOT tests across 62,130 vehicles.

80.6%
Pass Rate
6,086
Miles/Year
39
Year Lifespan
62,130
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 25,613
Brake pipe excessively corroded 8,895
Parking brake: efficiency below requirements 6,706
Suspension arm has excessive play in a ball joint 6,018
Windscreen wiper does not clear the windscreen effectively 5,811
Full Mercedes-benz S-class reliability report

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M600 RSE is a 2021 Mercedes-benz S-class in Black with a 2,488cc hybrid electric (clean) engine. This vehicle has been through 18 MOT tests with a personal pass rate of 77.8%.

Across all 2021 Mercedes-benz S-class models, the average MOT pass rate is 90.9% with a typical mileage of 32,818 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 S-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 25,613 recorded failures. If you're considering buying M600 RSE, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz S-class typically stays on UK roads for around 39 years. At 5 years old, this Mercedes-benz S-class is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of M600 RSE?

You can check the full history of M600 RSE by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M600 RSE registered?

M600 RSE is a 2021 Mercedes-benz S-class, first registered on 30 July 2021.

Is M600 RSE safe to buy?

The MOT history for M600 RSE shows 18 tests with a 77.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does M600 RSE 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 M600 RSE. 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.