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C277 NMB

1985 Mercedes-benz Sl

Green Petrol 3839cc
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MOT Status

Expired
Expires27 Apr 2025
Tests26 (18 pass, 8 fail)
Pass rate69.2%

Mileage

68,168 mi
Last recorded68,168 miles
Recorded on30 Apr 2025
Typical for 1985 Mercedes-benz Sl92,344 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

RegistrationC277 NMB
MakeMercedes-benz
ModelSl
Year1985
ColourGreen
Fuel typePetrol
Engine3,839cc

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

18 pass 8 fail
Fail 30 Apr 2025 68,168 miles

Exhaust emissions hydrocarbon content excessive (8.2.1.2 (b))

Pass 18 Apr 2024 68,100 miles
Pass 26 Apr 2023 68,026 miles
Fail 26 Apr 2023 68,026 miles

Central Exhaust system insecure (6.1.2 (a))

Pass 28 Apr 2022 68,001 miles
Fail 28 Apr 2022 68,001 miles

Exhaust system insecure All rubber mounts broken (6.1.2 (a))

Pass 25 Mar 2021 67,937 miles

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 20 Nov 2019 67,772 miles
Pass 15 Nov 2018 67,754 miles
Pass 13 Jul 2017 67,470 miles
Pass 11 Jul 2016 66,972 miles

Offside Front brake is binding slightly

Pass 30 Jun 2015 66,592 miles
Pass 19 Jun 2014 65,892 miles
Pass 1 Jul 2013 65,607 miles
Pass 4 Jul 2012 65,172 miles

Nearside Rear Shock absorber has a slightly reduced damping effect (2.7.5)

Offside Rear Shock absorber has a slightly reduced damping effect (2.7.5)

both front tyres perished and cracking

both front tyres wearing on outer edge

Fail 4 Jul 2012 65,172 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Nearside Rear Shock absorber has a slightly reduced damping effect (2.7.5)

Offside Rear Shock absorber has a slightly reduced damping effect (2.7.5)

both front tyres perished and cracking

both front tyres wearing on outer edge

Pass 1 Jun 2011 64,769 miles

n/s rear brake disc slightly out of shape

Pass 11 Jun 2010 64,109 miles

Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)

Power steering component(s) has slight seepage from a seal (2.3.3b)

both front tyres perished and cracking

offside front sill corroded by jacking point

Fail 9 Jun 2010 64,109 miles

Centre Exhaust system not adequately supported (7.1.1)

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Nearside Rear Brake hose ferrule excessively corroded (3.6.B.4e)

Offside Front Brake hose has insufficient room to move, resulting in fouling on any part (3.6.B.4a)

Offside Rear Brake hose ferrule excessively corroded (3.6.B.4e)

Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)

Power steering component(s) has slight seepage from a seal (2.3.3b)

both front tyres perished and cracking

offside front sill corroded by jacking point

Fail 1 Jun 2009 63,596 miles

Nearside Front Brake hose has insufficient room to move, resulting in fouling on any part (3.6.B.4a)

Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)

Pass 1 Jun 2009 63,596 miles

Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)

Pass 9 Jun 2008 63,091 miles

Offside Front Vehicle structure has slight corrosion (6.1.B.2)

Pass 12 Jun 2007 62,550 miles
Fail 10 Jun 2007 62,544 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Pass 12 May 2006 62,422 miles
Fail 9 May 2006 62,422 miles

Anti-lock braking system warning lamp indicates an ABS fault (3.4.1c)

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Front Steering damper leaking oil (2.2.C.1f)

Offside Front brake disc in such a condition that it is seriously weakened (3.5.1i)

Nearside Front Sub-frame attachment rubber mounting deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Power steering component(s) has slight seepage from a component (2.3.3b)

Offside Front Sub-frame attachment rubber mounting deteriorated but not resulting in excessive movement (2.4.G.2)

bolt on metal cover corroded in offside inner wing

oil leak from engine

unable to see front brake pads properly to inspect

How Reliable is the Mercedes-benz Sl?

Based on 528,820 MOT tests across 35,553 vehicles.

83.4%
Pass Rate
2,023
Miles/Year
43
Year Lifespan
35,553
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 8,801
Tyre has ply or cords exposed 3,812
Brake pipe excessively corroded 3,463
Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 3,077
Windscreen wiper does not clear the windscreen effectively 2,767
Full Mercedes-benz Sl reliability report

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C277 NMB is a 1985 Mercedes-benz Sl in Green with a 3,839cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 69.2%.

Across all 1985 Mercedes-benz Sl models, the average MOT pass rate is 77.5% with a typical mileage of 92,344 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 Sl fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 8,801 recorded failures. If you're considering buying C277 NMB, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Sl typically stays on UK roads for around 43 years. At 41 years old, this Mercedes-benz Sl is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of C277 NMB?

You can check the full history of C277 NMB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C277 NMB registered?

C277 NMB is a 1985 Mercedes-benz Sl, first registered on 31 December 1985.

Is C277 NMB safe to buy?

The MOT history for C277 NMB shows 26 tests with a 69.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does C277 NMB 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 C277 NMB. 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.