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SG09 WNO

2009 Mercedes-benz B-class

Black Diesel 1991cc
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MOT Status

Valid
Expires30 Sep 2027
Tests26 (17 pass, 9 fail)
Pass rate65.4%

Mileage

136,748 mi
Last recorded136,748 miles
Recorded on11 Sep 2026
Typical for 2009 Mercedes-benz B-class63,922 mi

Significantly above average — investigate

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

RegistrationSG09 WNO
MakeMercedes-benz
ModelB-class
Year2009
ColourBlack
Fuel typeDiesel
Engine1,991cc

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

17 pass 9 fail
Pass 11 Sep 2026 136,748 miles

Central Rear Seat belt buckle slightly damaged (7.1.2 (d))

Nearside Front heat shield insecure

Offside Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

Vehicles internal headlight adjuster altered to recheck lights

Fail 1 Sep 2026 136,647 miles

Nearside Front Coil spring with an unsafe modification spring collapsed (5.3.1 (d) (i))

Nearside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

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

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords outer tread area (5.2.3 (d) (i))

Offside Front Coil spring with an unsafe modification spring collapsed (5.3.1 (d) (i))

Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Central Rear Seat belt buckle slightly damaged (7.1.2 (d))

Nearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Nearside Front heat shield insecure

Offside Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

Vehicles internal headlight adjuster altered to recheck lights

Pass 20 Sep 2025 132,622 miles

Nearside Front Shock absorbers has light misting of oil (5.3.2 (b))

Nearside Front exhaust heatshield slightly insecure

Fail 19 Sep 2025 132,622 miles

Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Nearside Front Shock absorbers has light misting of oil (5.3.2 (b))

Nearside Front exhaust heatshield slightly insecure

Front Undertray likely to become detached (6.2.1 (a) (ii))

Pass 1 Oct 2024 128,340 miles
Fail 27 Sep 2024 128,338 miles

Brake lever has insufficient reserve travel (1.1.2 (a))

Nearside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt insecure (6.1.7 (g) (ii))

Parking brake efficiency below requirements (1.4.2 (a) (i))

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

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

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

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

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

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

Fail 27 Sep 2024 128,338 miles

Brake lever has insufficient reserve travel (1.1.2 (a))

Nearside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt insecure (6.1.7 (g) (ii))

Parking brake efficiency below requirements (1.4.2 (a) (i))

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

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

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

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

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

Pass 19 Sep 2023 124,546 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Anti-roll bar pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Nearside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Offside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 21 Sep 2022 117,207 miles

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

Front Tyre worn close to legal limit/worn on edge both sides, osf near enough on cords inner edges (5.2.3 (e))

Offside Front Inner Road wheel slightly distorted (5.2.2 (c) (i))

Offside Front Inner Tyre has a cut but not deep enough to reach the ply or cords advise replacement (5.2.3 (d) (i))

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

Rear Tyre worn close to legal limit/worn on edge both sides, near enough on cords (5.2.3 (e))

Fail 13 Sep 2022 116,894 miles

Nearside Front Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt split all the way round (6.1.7 (g) (ii))

Rear Fuel pipe leaking tank feeder pipes, also excessively corroded both of them (6.1.3 (b) (i))

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

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

Front Tyre worn close to legal limit/worn on edge both sides, osf near enough on cords inner edges (5.2.3 (e))

Integral body structure is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Offside Front Inner Road wheel slightly distorted (5.2.2 (c) (i))

Offside Front Inner Tyre has a cut but not deep enough to reach the ply or cords advise replacement (5.2.3 (d) (i))

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

Rear Tyre worn close to legal limit/worn on edge both sides, near enough on cords (5.2.3 (e))

Pass 13 Sep 2021 104,329 miles

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

under covers fitted

Fail 7 Sep 2021 104,117 miles

Exhaust emissions exceed default limit of 1.5m-1 (8.2.2.2 (b))

Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Nearside Rear Road wheel fractured (5.2.2 (a)) DANGEROUS

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

under covers fitted

Pass 12 Sep 2020 94,528 miles

underbody covers

Fail 8 Sep 2020 94,405 miles

Nearside Front Coil spring fractured or broken dangerous (5.3.1 (b) (i))

underbody covers

Pass 26 Sep 2019 85,288 miles

Both rear shock absorbers heavily corroded

Nearside Rear Nail in tyre plus badly cracked and perished

Nearside front tyre worn on the edges

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

all under trays damaged

n/s/f jack pad missing

slight play in inner steering joints

Fail 14 Sep 2019 85,043 miles

Exhaust emissions exceed manufacturer's specified limit plate limit 1.2 (8.2.2.2 (a))

Exhaust has a major leak of exhaust gases Center silencer (6.1.2 (a))

Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

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

Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Both rear shock absorbers heavily corroded

Nearside Rear Nail in tyre plus badly cracked and perished

Nearside front tyre worn on the edges

all under trays damaged

slight play in inner steering joints

Pass 14 Sep 2018 78,992 miles

Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Pass 5 Sep 2017 69,518 miles
Fail 5 Sep 2017 69,518 miles

Brake pipe excessively corroded both main (3.6.B.2c)

Rear Brake pipe excessively corroded both (3.6.B.2c)

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

Pass 29 Sep 2016 58,730 miles

Rear Brake pipe slightly corroded both (3.6.B.2c)

Pass 8 May 2015 39,211 miles
Pass 14 Jul 2014 30,544 miles
Pass 7 Jan 2014 28,487 miles
Pass 12 Aug 2013 25,199 miles

Nearside Front 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 30 Jan 2013 19,811 miles
Pass 1 Feb 2012 10,466 miles

How Reliable is the Mercedes-benz B-class?

Based on 984,871 MOT tests across 77,700 vehicles.

79.4%
Pass Rate
5,590
Miles/Year
21
Year Lifespan
77,700
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 6,159
coil spring broken 5,250
Full Mercedes-benz B-class reliability report

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Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

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SG09 WNO is a 2009 Mercedes-benz B-class in Black with a 1,991cc diesel engine. This vehicle has been through 26 MOT tests with a personal pass rate of 65.4%.

Across all 2009 Mercedes-benz B-class models, the average MOT pass rate is 76.4% with a typical mileage of 63,922 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 B-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 6,159 recorded failures. If you're considering buying SG09 WNO, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz B-class typically stays on UK roads for around 21 years. At 17 years old, this Mercedes-benz B-class is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SG09 WNO?

You can check the full history of SG09 WNO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SG09 WNO registered?

SG09 WNO is a 2009 Mercedes-benz B-class, first registered on 20 May 2009.

Is SG09 WNO safe to buy?

The MOT history for SG09 WNO shows 26 tests with a 65.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SG09 WNO 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 SG09 WNO. 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.