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KW11 UGB

2011 Mercedes-benz Sl

Silver Petrol 3498cc
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MOT Status

Valid
Expires19 Feb 2027
Tests16 (13 pass, 3 fail)
Pass rate81.3%

Mileage

67,573 mi
Last recorded67,573 miles
Recorded on20 Feb 2026
Typical for 2011 Mercedes-benz Sl34,709 mi

Significantly above average — investigate

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

RegistrationKW11 UGB
MakeMercedes-benz
ModelSl
Year2011
ColourSilver
Fuel typePetrol
Engine3,498cc

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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

13 pass 3 fail
Pass 20 Feb 2026 67,573 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

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

Fail 16 Feb 2026 67,568 miles

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

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

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

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

Pass 17 Feb 2025 65,690 miles

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

Pass 5 Feb 2024 62,251 miles

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

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

Pass 15 Feb 2023 58,637 miles

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

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

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

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

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

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

Pass 1 Feb 2022 56,137 miles

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

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

Pass 9 Feb 2021 54,444 miles
Pass 7 Feb 2020 52,757 miles

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

Pass 30 Jan 2019 50,254 miles

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

Pass 25 Jan 2018 46,308 miles
Pass 2 Feb 2017 41,984 miles

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

Nearside Lower Front suspension has slight play in a lower suspension ball joint (2.5.B.1a)

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

Fail 25 Jan 2017 41,984 miles

Offside Front Shock absorber has an excessively worn shock absorber pivot (2.7.4)

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

Nearside Lower Front suspension has slight play in a lower suspension ball joint (2.5.B.1a)

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

Pass 18 Jan 2016 40,051 miles

Nearside Front Tyre worn close to the legal limit inner edge (4.1.E.1)

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

Pass 11 Feb 2015 37,102 miles
Fail 4 Feb 2015 37,102 miles

Offside Rear Tyre has ply or cords exposed (4.1.D.1b)

Pass 12 Feb 2014 27,071 miles

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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KW11 UGB is a 2011 Mercedes-benz Sl in Silver with a 3,498cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 81.3%.

Across all 2011 Mercedes-benz Sl models, the average MOT pass rate is 87.6% with a typical mileage of 34,709 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 KW11 UGB, 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 15 years old, this Mercedes-benz Sl is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of KW11 UGB?

You can check the full history of KW11 UGB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KW11 UGB registered?

KW11 UGB is a 2011 Mercedes-benz Sl, first registered on 25 March 2011.

Is KW11 UGB safe to buy?

The MOT history for KW11 UGB shows 16 tests with a 81.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KW11 UGB 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 KW11 UGB. 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.