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155 SM

2014 Mercedes-benz S-class

Silver Petrol 4663cc
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MOT Status

Expired
Expires6 Jun 2026
Tests12 (9 pass, 3 fail)
Pass rate75%

Mileage

80,793 mi
Last recorded80,793 miles
Recorded on2 Jun 2025
Typical for 2014 Mercedes-benz S-class59,431 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

Registration155 SM
MakeMercedes-benz
ModelS-class
Year2014
ColourSilver
Fuel typePetrol
Engine4,663cc

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

9 pass 3 fail
Pass 2 Jun 2025 80,793 miles

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

Rear Tyre worn close to legal limit/worn on edge both rear tyres close to limit (5.2.3 (e))

Pass 7 Jun 2024 79,717 miles

Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

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

creeking noise from steering when turning

Pass 2 Jun 2023 77,424 miles

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

noise from steering wheel when turning

Fail 23 May 2023 77,423 miles

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

Nearside Front Shock absorbers has a serious fluid leak (5.3.2 (b))

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Windscreen washer provides insufficient washer liquid none (3.5 (a))

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

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

noise from steering wheel when turning

Pass 24 May 2022 75,409 miles

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

Pass 13 May 2021 72,963 miles
Fail 4 May 2021 72,946 miles

Windscreen washer not working (3.5 (a))

Nearside Front Tyre has a lump, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Pass 31 Jan 2020 71,240 miles

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

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Fail 29 Jan 2020 71,176 miles

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

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

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

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 14 Jan 2019 62,723 miles
Pass 29 Jan 2018 55,775 miles

Nearside Rear Child Seat fitted not allowing full inspection of adult belt ()

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Pass 19 Jan 2017 46,493 miles

Engine cover fitted

Under tray fitted

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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155 SM is a 2014 Mercedes-benz S-class in Silver with a 4,663cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 75%.

Across all 2014 Mercedes-benz S-class models, the average MOT pass rate is 89.3% with a typical mileage of 59,431 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 155 SM, 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 12 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 155 SM?

You can check the full history of 155 SM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 155 SM registered?

155 SM is a 2014 Mercedes-benz S-class, first registered on 3 January 2014.

Is 155 SM safe to buy?

The MOT history for 155 SM shows 12 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 155 SM 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 155 SM. 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.