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K99 PSG

2003 Porsche Boxster

Grey Petrol 3200cc
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MOT Status

Valid
Expires27 Jan 2027
Tests26 (20 pass, 6 fail)
Pass rate76.9%

Mileage

48,891 mi
Last recorded48,891 miles
Recorded on19 Jan 2026
Typical for 2003 Porsche Boxster58,432 mi

Below or average mileage for this year

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

RegistrationK99 PSG
MakePorsche
ModelBoxster
Year2003
ColourGrey
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

20 pass 6 fail
Pass 19 Jan 2026 48,891 miles
Pass 16 Jan 2025 47,693 miles
Pass 8 Jan 2024 46,517 miles
Pass 9 Jan 2023
Pass 28 Jan 2022 45,065 miles

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

Nearside Rear Nail in tyre ()

Fail 12 Jan 2022 45,027 miles

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

Nearside Rear Nail in tyre ()

Pass 27 Jan 2021
Fail 13 Jan 2021

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

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

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

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

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

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

exhaust rattle

Pass 15 Jan 2020
Pass 10 Jan 2019
Fail 8 Jan 2019

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

Fuel cap/sealing device ineffective (6.1.3 (b) (i))

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

Pass 9 Jan 2018
Pass 17 Jan 2017
Pass 18 Jan 2016

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

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

exhaust flang nuts corroded

Fail 15 Jan 2016

Offside Front Power steering pipe(s) or hose(s) excessively corroded (2.3.2)

Parking brake: efficiency below requirements (3.7.B.7)

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

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

exhaust flang nuts corroded

Pass 15 Jan 2015

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Fail 15 Jan 2015

Offside rear parking brake recording little or no effort (3.7.B.6a)

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Pass 15 Jan 2014

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Fail 7 Jan 2013

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

Offside Headlamp aim too low (1.8)

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

Under-trays fitted obscuring some underside components

Pass 7 Jan 2013

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

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

Under-trays fitted obscuring some underside components

Pass 1 Dec 2011 36,108 miles

offside rear driveshaft gaiter split

Pass 29 Dec 2010 35,123 miles

Rear brake disc(s) corroded

front brake disc(s) corroded

offside rear c.v boot split

Pass 16 Dec 2009 34,410 miles

Front brake disc slightly pitted (3.5.1h)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

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

Pass 16 Dec 2008 30,498 miles

Front brake disc slightly pitted (3.5.1h)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

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

Rear brake disc slightly pitted (3.5.1h)

Pass 22 Oct 2007 23,829 miles

Nearside Front brake disc slightly pitted (3.5.1h)

Rear brake disc slightly pitted (3.5.1h)

Pass 5 Oct 2006 16,245 miles

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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K99 PSG is a 2003 Porsche Boxster in Grey with a 3,200cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 76.9%.

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 K99 PSG, 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 K99 PSG?

You can check the full history of K99 PSG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K99 PSG registered?

K99 PSG is a 2003 Porsche Boxster, first registered on 10 October 2003.

Is K99 PSG safe to buy?

The MOT history for K99 PSG shows 26 tests with a 76.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K99 PSG 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 K99 PSG. 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.