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KN53 KXX

2003 Mercedes-benz A-class

Blue Petrol 1397cc

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MOT Status

Valid

Expires26 Sep 2027

Tests32 (22 pass, 10 fail)

Pass rate68.8%

Mileage

88,244 mi

Last recorded88,244 miles

Recorded on11 Sep 2026

Typical for 2003 Mercedes-benz A-class59,196 mi

Significantly above average — investigate

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Vehicle Details

RegistrationKN53 KXX

MakeMercedes-benz

ModelA-class

Year2003

ColourBlue

Fuel typePetrol

Engine1,397cc

View full Mercedes-benz A-class reliability data Browse other 2003 Mercedes-benz A-class registrations

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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

22 pass 10 fail

Pass 11 Sep 2026 88,244 miles

Fail 10 Sep 2026 88,243 miles

Offside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

Pass 12 Sep 2025 85,769 miles

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Front Sub-frame is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Nearside Front Shock absorbers has light misting of oil (5.3.2 (b))

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Fail 28 Aug 2025 85,760 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Service brake efficiency below requirements (1.2.2 (a) (i))

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Nearside Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Shock absorbers has light misting of oil (5.3.2 (b))

Pass 23 Sep 2024 82,854 miles

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Pass 6 Sep 2023 78,412 miles

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Fail 6 Sep 2023 78,412 miles

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

Pass 27 Sep 2022 75,205 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Fail 26 Sep 2022 75,205 miles

Nearside Rear Brake pipe excessively corroded (1.1.11 (c))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Pass 23 Sep 2021 71,157 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Fail 14 Sep 2021 71,157 miles

Nearside Rear Brake pipe excessively corroded (1.1.11 (c))

Nearside Stop lamp(s) not working (4.3.1 (a) (ii))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

Pass 16 Sep 2020 69,217 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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))

Offside Rear Nail in tyre

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

Fail 14 Sep 2020 69,217 miles

Nearside Rear Inner Suspension component mounting prescribed area excessively corroded significantly reducing structural strength Side sill (5.3.6 (a) (i))

Offside Rear Inner Suspension component mounting prescribed area excessively corroded significantly reducing structural strength Side sill (5.3.6 (a) (i))

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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))

Offside Rear Nail in tyre

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

Pass 27 Sep 2019 67,416 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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))

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

Fail 26 Sep 2019 67,416 miles

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

Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

Service brake efficiency below requirements (1.2.2 (a) (i))

Offside Front Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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))

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

Pass 27 Sep 2018 66,658 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Pass 4 Oct 2017 66,202 miles

Pass 10 Oct 2016 62,873 miles

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Offside Front Brake hose slightly deteriorated (3.6.B.4d)

Pass 13 Oct 2015 59,795 miles

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Offside Front Brake hose slightly deteriorated (3.6.B.4d)

Fail 13 Oct 2015 59,795 miles

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Offside Front Headlamp aim beam image obviously incorrect (1.8.A.1b)

Nearside Front Brake hose slightly deteriorated (3.6.B.4d)

Offside Front Brake hose slightly deteriorated (3.6.B.4d)

Pass 20 Oct 2014 55,755 miles

Front Vehicle structure has slight damage (6.1.A.1)

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

Steering column top bearing slightly worn (2.1.2c)

Under-trays fitted obscuring some underside components

Pass 8 Apr 2014 53,147 miles

Fail 8 Apr 2014 53,147 miles

Nearside Front Windscreen washer provides insufficient washer liquid (8.2.3)

Offside Rear Stop lamp has less than 50% of the light sources illuminating (1.2.1b)

Pass 15 Oct 2013 49,822 miles

Pass 31 Oct 2012 47,518 miles

Steering system slightly rough (2.2.D.1)

Pass 26 Nov 2011 43,280 miles

Steering system slightly rough (2.2.D.1)

nearside rear tyre wearing uneven from inner tread area

offside rear tyre wearing uneven from inner tread area

Pass 16 Nov 2010 38,748 miles

Fail 15 Nov 2010 38,747 miles

Nearside Rear Shock absorber has a serious fluid leak (2.7.3)

Pass 1 Dec 2009 35,467 miles

Pass 5 Dec 2008 30,058 miles

Nearside Rear Shock absorber has a light misting of oil (2.7.3)

Power steering drive belt has cracks in rubber

Pass 10 Dec 2007 25,961 miles

Pass 8 Nov 2006 20,382 miles

How Reliable is the Mercedes-benz A-class?

Based on 4,204,702 MOT tests across 368,463 vehicles.

77.6%

Pass Rate

5,763

Miles/Year

Year Lifespan

368,463

On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 63,616

Brake pipe excessively corroded 58,529

Stop lamp not working 50,991

Registration plate lamp not working 41,728

Brake hose excessively deteriorated 38,250

Full Mercedes-benz A-class reliability report

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KN53 KXX is a 2003 Mercedes-benz A-class in Blue with a 1,397cc petrol engine. This vehicle has been through 32 MOT tests with a personal pass rate of 68.8%.

Across all 2003 Mercedes-benz A-class models, the average MOT pass rate is 72.0% with a typical mileage of 59,196 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 A-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 63,616 recorded failures. If you're considering buying KN53 KXX, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz A-class typically stays on UK roads for around 28 years. At 23 years old, this Mercedes-benz A-class is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of KN53 KXX?

You can check the full history of KN53 KXX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN53 KXX registered?

KN53 KXX is a 2003 Mercedes-benz A-class, first registered on 17 November 2003.

Is KN53 KXX safe to buy?

The MOT history for KN53 KXX shows 32 tests with a 68.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN53 KXX 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 KN53 KXX. 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.