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T666 LEB

2014 Mercedes-benz Slk

Black Diesel 2143cc
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MOT Status

Valid
Expires8 May 2027
Tests16 (10 pass, 6 fail)
Pass rate62.5%

Mileage

55,347 mi
Last recorded55,347 miles
Recorded on9 May 2026
Typical for 2014 Mercedes-benz Slk38,603 mi

Significantly above average — investigate

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

RegistrationT666 LEB
MakeMercedes-benz
ModelSlk
Year2014
ColourBlack
Fuel typeDiesel
Engine2,143cc

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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

10 pass 6 fail
Pass 9 May 2026 55,347 miles

Brake pipe corroded, covered in grease or other material (All pipes corroded) (1.1.11 (c))

Pass 8 May 2025 54,147 miles

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

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

Fail 8 May 2025 54,147 miles

Nearside Front Headlamp aim too high (4.1.2 (a))

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

Nearside Rear 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 Headlamp aim too high (4.1.2 (a))

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

Pass 15 Apr 2024 53,471 miles

under covers fitted

Fail 11 Apr 2024 53,471 miles

Central Front Lower Suspension arm ball joint likely to become detached both (5.3.4 (a) (ii)) DANGEROUS

Offside Front Inner Tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm (5.2.3 (e)) DANGEROUS

Pass 23 Feb 2023 46,695 miles
Fail 22 Feb 2023 46,695 miles

Offside Headlamp aim too low (4.1.2 (a))

Pass 29 Jun 2022 39,550 miles
Fail 29 Jun 2022 39,550 miles

Nearside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt Foremost (5.3.4 (b) (ii))

Offside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt Foremost (5.3.4 (b) (ii))

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

Nearside Front Wheel bearing has slight play (5.1.3 (a) (i))

Pass 21 Jul 2021 36,394 miles

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

Nearside Rear Brake pipe corroded, covered in grease or other material Brake pipe corroded and swollen (1.1.11 (c))

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

Offside Rear Brake pipe corroded, covered in grease or other material Brake pipe corroded and swollen (1.1.11 (c))

Fail 13 Jul 2021 36,777 miles

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))

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

Nearside Rear Brake pipe corroded, covered in grease or other material Brake pipe corroded and swollen (1.1.11 (c))

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

Offside Rear Brake pipe corroded, covered in grease or other material Brake pipe corroded and swollen (1.1.11 (c))

Pass 14 Jul 2020 35,207 miles

Nearside Front Suspension arm ball joint dust cover severely deteriorated front lower (5.3.4 (b) (i))

Offside Front Suspension arm ball joint dust cover severely deteriorated front lower (5.3.4 (b) (i))

Fail 14 Jul 2020 35,206 miles

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

Nearside Front Suspension arm ball joint dust cover severely deteriorated front lower (5.3.4 (b) (i))

Offside Front Suspension arm ball joint dust cover severely deteriorated front lower (5.3.4 (b) (i))

Pass 13 Mar 2019 33,169 miles
Pass 7 Apr 2018 25,623 miles

Offside Front Tyre worn close to the legal limit 2.5mm (4.1.E.1)

Pass 6 Mar 2017 19,112 miles

How Reliable is the Mercedes-benz Slk?

Based on 1,335,553 MOT tests across 81,472 vehicles.

80.0%
Pass Rate
3,226
Miles/Year
29
Year Lifespan
81,472
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 28,060
coil spring broken 11,334
Stop lamp not working 8,797
Brake pipe excessively corroded 8,610
Tyre has ply or cords exposed 8,088
Full Mercedes-benz Slk reliability report

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T666 LEB is a 2014 Mercedes-benz Slk in Black with a 2,143cc diesel engine. This vehicle has been through 16 MOT tests with a personal pass rate of 62.5%.

Across all 2014 Mercedes-benz Slk models, the average MOT pass rate is 85.7% with a typical mileage of 38,603 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 Slk fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 28,060 recorded failures. If you're considering buying T666 LEB, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Slk typically stays on UK roads for around 29 years. At 12 years old, this Mercedes-benz Slk is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of T666 LEB?

You can check the full history of T666 LEB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was T666 LEB registered?

T666 LEB is a 2014 Mercedes-benz Slk, first registered on 13 March 2014.

Is T666 LEB safe to buy?

The MOT history for T666 LEB shows 16 tests with a 62.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does T666 LEB 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 T666 LEB. 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.