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YJ03 KHG

2003 Porsche Boxster

Silver Petrol 3200cc
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MOT Status

Valid
Expires30 Jun 2027
Tests20 (13 pass, 7 fail)
Pass rate65%

Mileage

125,174 mi
Last recorded125,174 miles
Recorded on12 Jun 2026
Typical for 2003 Porsche Boxster58,432 mi

Significantly above average — investigate

4 checks still locked for this Porsche
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Finance
Write-off
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Vehicle Details

RegistrationYJ03 KHG
MakePorsche
ModelBoxster
Year2003
ColourSilver
Fuel typePetrol
Engine3,200cc

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

13 pass 7 fail
Pass 12 Jun 2026 125,174 miles
Pass 1 Jul 2025 124,050 miles

Central Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Offside Rear Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Pass 29 Jun 2024 124,008 miles

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Tyre worn close to legal limit/worn on edge both rears 3mm (5.2.3 (e))

Fail 1 Jun 2024 123,927 miles

Offside Rear Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Nearside Rear Inner Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Tyre worn close to legal limit/worn on edge both rear tyres 3mm (5.2.3 (e))

Pass 24 Jun 2023 123,403 miles

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

Fail 24 Jun 2023 123,402 miles

Windscreen washer not working (3.5 (a))

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

Pass 2 Aug 2019 121,558 miles

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

Fail 23 Jun 2018 121,487 miles

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

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

Windscreen washer provides insufficient washer liquid (3.5 (a))

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

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

Pass 4 Mar 2017 120,692 miles

Front tyres perished

Nearside Front Brake pipe slightly corroded rusty in clip (3.6.B.2c)

Pass 3 Mar 2016 116,211 miles

Nearside Front Brake pipe slightly corroded rusty in clip (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Rear Brake pipe slightly corroded (3.6.B.2c)

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

Fail 19 Feb 2016 116,211 miles

Centre Rear Brake pipe excessively corroded n/s pipe running front to back (3.6.B.2c)

Fuel cap/sealing device sealing washer deteriorated (7.2.4c)

Nearside Rear Outer Drive shaft which forms part of the suspension coupling gaiter damaged to the extent that it no longer prevents the ingress of dirt etc (2.4.G.4e)

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

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

Nearside Front Brake pipe slightly corroded rusty in clip (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Rear Brake pipe slightly corroded (3.6.B.2c)

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

Pass 11 Nov 2011 113,027 miles

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

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

Pass 2 Feb 2010 106,913 miles
Fail 1 Feb 2010 106,906 miles

Rear Stop lamp not working (1.2.1b) DANGEROUS

Pass 29 Jan 2009 103,711 miles
Fail 27 Jan 2009 103,665 miles

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 9 Jan 2008 100,066 miles
Pass 10 Jan 2007 91,311 miles
Pass 2 Mar 2006 70,268 miles
Fail 2 Mar 2006 70,262 miles

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

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

How Reliable is the Porsche Boxster?

Based on 726,695 MOT tests across 46,886 vehicles.

82.8%
Pass Rate
2,475
Miles/Year
29
Year Lifespan
46,886
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 19,504
Brake pipe excessively corroded 6,317
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits 5,538
brake disc excessively pitted 5,177
position lamp(s) not working 5,126
Full Porsche Boxster reliability report

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YJ03 KHG is a 2003 Porsche Boxster in Silver with a 3,200cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 65%.

Across all 2003 Porsche Boxster models, the average MOT pass rate is 80.1% with a typical mileage of 58,432 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 Porsche Boxster fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 19,504 recorded failures. If you're considering buying YJ03 KHG, it's worth having these areas checked by a mechanic before committing.

The Porsche Boxster typically stays on UK roads for around 29 years. At 23 years old, this Porsche Boxster is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of YJ03 KHG?

You can check the full history of YJ03 KHG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YJ03 KHG registered?

YJ03 KHG is a 2003 Porsche Boxster, first registered on 13 March 2003.

Is YJ03 KHG safe to buy?

The MOT history for YJ03 KHG shows 20 tests with a 65% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YJ03 KHG 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 YJ03 KHG. 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.