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KN56 AOD

2006 Mercedes-benz Sl

Black Petrol 2746cc
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MOT Status

Valid
Expires13 Apr 2027
Tests19 (17 pass, 2 fail)
Pass rate89.5%

Mileage

67,181 mi
Last recorded67,181 miles
Recorded on8 Apr 2026
Typical for 2006 Mercedes-benz Sl50,657 mi

Above average mileage for this year

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

RegistrationKN56 AOD
MakeMercedes-benz
ModelSl
Year2006
ColourBlack
Fuel typePetrol
Engine2,746cc

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 2 fail
Pass 8 Apr 2026 67,181 miles
Pass 10 Apr 2025 66,651 miles
Pass 4 Apr 2024 65,696 miles
Pass 14 Apr 2023 64,765 miles

Central Exhaust mounting defective (6.1.2 (a))

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

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

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

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

Pass 1 Mar 2022 61,885 miles

Front Suspension arm pin or bush worn but not resulting in excessive movement both (rear of wheeles) (5.3.4 (a) (i))

Headlamp lens slightly defective (4.1.1 (b) (i))

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

Fail 1 Mar 2022 61,885 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Front Suspension arm pin or bush worn but not resulting in excessive movement both (rear of wheeles) (5.3.4 (a) (i))

Headlamp lens slightly defective (4.1.1 (b) (i))

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

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

Pass 16 Feb 2021 54,876 miles
Pass 4 Mar 2020 52,103 miles

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

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

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

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

Pass 7 Mar 2019 42,750 miles
Pass 19 Apr 2018 40,875 miles

Front wiper blades in poor condition

Pass 26 Apr 2017 38,683 miles
Pass 30 Apr 2016 35,829 miles

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

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

Pass 4 Oct 2014 32,183 miles

Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

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

Offside Front wheel bearing has slight play (2.5.A.3c)

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

Fail 1 Oct 2014 32,178 miles

Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

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

Offside Front wheel bearing has slight play (2.5.A.3c)

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

o/s front inner steering rack inner track rod ball joint is worn, replacement is advised!

Pass 30 Sep 2013 29,068 miles

2x front tyres worn on inner edges

Pass 1 Oct 2012 25,749 miles
Pass 22 Sep 2011 23,528 miles
Pass 8 Sep 2010 20,638 miles
Pass 7 Sep 2009 17,302 miles

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

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

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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KN56 AOD is a 2006 Mercedes-benz Sl in Black with a 2,746cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 89.5%.

Across all 2006 Mercedes-benz Sl models, the average MOT pass rate is 85.0% with a typical mileage of 50,657 miles. This particular vehicle has performed better than the average for its year.

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 KN56 AOD, 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 20 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 KN56 AOD?

You can check the full history of KN56 AOD by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN56 AOD registered?

KN56 AOD is a 2006 Mercedes-benz Sl, first registered on 14 September 2006.

Is KN56 AOD safe to buy?

The MOT history for KN56 AOD shows 19 tests with a 89.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN56 AOD 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 KN56 AOD. 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.