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M66 MMT

2011 Mercedes-benz Sl

Silver Petrol 3498cc
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MOT Status

Valid
Expires1 Jun 2027
Tests15 (13 pass, 2 fail)
Pass rate86.7%

Mileage

56,841 mi
Last recorded56,841 miles
Recorded on2 Jun 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
Keepers
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Vehicle Details

RegistrationM66 MMT
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 2 fail
Pass 2 Jun 2026 56,841 miles

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

under trays fitted

Fail 28 May 2026 56,836 miles

Nearside Front Lower Suspension arm pin or bush excessively worn front (5.3.4 (a) (i))

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

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

under trays fitted

Pass 28 May 2025 55,141 miles

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

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

undertrays fitted not allowing full inspection of some component's

Pass 10 May 2024 52,777 miles

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

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

Fail 9 May 2024 52,776 miles

Nearside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

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

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

Pass 25 May 2023 52,035 miles
Pass 18 May 2022 50,735 miles
Pass 19 May 2021 49,818 miles
Pass 19 May 2020 49,248 miles
Pass 23 May 2019 48,601 miles
Pass 30 May 2018 47,885 miles
Pass 12 Jul 2017 45,680 miles
Pass 24 Aug 2016 36,165 miles

both front tyres perishing

Pass 27 Aug 2015 23,495 miles
Pass 10 Mar 2014 11,736 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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M66 MMT is a 2011 Mercedes-benz Sl in Silver with a 3,498cc petrol engine. This vehicle has been through 15 MOT tests with a personal pass rate of 86.7%.

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 M66 MMT, 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 M66 MMT?

You can check the full history of M66 MMT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M66 MMT registered?

M66 MMT is a 2011 Mercedes-benz Sl, first registered on 14 March 2011.

Is M66 MMT safe to buy?

The MOT history for M66 MMT shows 15 tests with a 86.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does M66 MMT 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 M66 MMT. 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.