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HX53 ECT

2003 Mercedes-benz Sl

Silver Petrol 3724cc
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MOT Status

Valid
Expires10 Dec 2026
Tests23 (19 pass, 4 fail)
Pass rate82.6%

Mileage

135,478 mi
Last recorded135,478 miles
Recorded on25 Nov 2025
Typical for 2003 Mercedes-benz Sl53,586 mi

Significantly above average — investigate

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

RegistrationHX53 ECT
MakeMercedes-benz
ModelSl
Year2003
ColourSilver
Fuel typePetrol
Engine3,724cc

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

19 pass 4 fail
Pass 25 Nov 2025 135,478 miles

Nearside Front Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Nearside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

Offside Front Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

Offside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

Pass 29 Nov 2024 132,791 miles

Nearside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Pass 9 Dec 2023 130,673 miles

Front Play in steering rack inner joint(s) ()

engine and underbody covers fitted unable to check some components

Fail 30 Nov 2023 130,625 miles

Exhaust emissions likely to be affected by an exhaust leak (8.2.2.1 (b))

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

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

Offside Front Wheel bearing has excessive play (5.1.3 (a) (i))

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

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

Front Play in steering rack inner joint(s) ()

engine and underbody covers fitted unable to check some components

Pass 11 Nov 2022 126,078 miles
Pass 22 Nov 2021 120,488 miles
Pass 7 Dec 2020 116,629 miles
Pass 6 Jun 2019 112,923 miles
Pass 11 Jun 2018 110,094 miles
Pass 20 May 2017 106,445 miles
Pass 3 Jun 2016 102,965 miles
Pass 11 Jun 2015 97,986 miles
Fail 11 Jun 2015 97,986 miles

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

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Under-trays fitted obscuring some underside components

brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 27 Sep 2013 97,375 miles

Under-trays fitted obscuring some underside components

both front drag links slight play

slight power steering leak

Pass 2 Aug 2012 92,721 miles
Pass 21 Jul 2011 85,568 miles
Fail 18 Jul 2011 85,566 miles

Nearside Front Tyre has a lump, caused by separation or partial failure of its structure (4.1.D.1b)

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

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

Pass 7 Sep 2010 79,347 miles

Nearside Front Torque/reaction arm has slight play in a pin/bush (2.4.G.2)

Offside Front Torque/reaction arm has slight play in a pin/bush (2.4.G.2)

Fail 7 Sep 2010 79,347 miles

Nearside Front Torque/reaction arm has slight play in a pin/bush (2.4.G.2)

Offside Front Torque/reaction arm has slight play in a pin/bush (2.4.G.2)

Offside Registration plate lamp not working (1.1.C.1d)

Pass 7 Sep 2009 69,977 miles

Nearside Torque/reaction arm has slight play in a pin/bush (2.4.G.2)

Offside Torque/reaction arm has slight play in a pin/bush (2.4.G.2)

Pass 9 Sep 2008 60,789 miles

front windcreen chipped on passenger side

Pass 8 Aug 2007 53,197 miles
Pass 8 Aug 2006 44,972 miles

BORDER LINE LEAK FROM NEARSIDE FRONT SHOCK ABSORBER (ATTENTION REQUIRED)

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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HX53 ECT is a 2003 Mercedes-benz Sl in Silver with a 3,724cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 82.6%.

Across all 2003 Mercedes-benz Sl models, the average MOT pass rate is 83.5% with a typical mileage of 53,586 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 HX53 ECT, 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 23 years old, this Mercedes-benz Sl is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of HX53 ECT?

You can check the full history of HX53 ECT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was HX53 ECT registered?

HX53 ECT is a 2003 Mercedes-benz Sl, first registered on 1 September 2003.

Is HX53 ECT safe to buy?

The MOT history for HX53 ECT shows 23 tests with a 82.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does HX53 ECT 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 HX53 ECT. 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.