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BU03 GNZ

2003 Porsche Boxster S

Blue Petrol 3200cc
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MOT Status

Valid
Expires12 Jun 2027
Tests25 (21 pass, 4 fail)
Pass rate84%

Mileage

67,806 mi
Last recorded67,806 miles
Recorded on13 Jun 2026
Typical for 2003 Porsche Boxster S47,606 mi

Significantly above average — investigate

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

RegistrationBU03 GNZ
MakePorsche
ModelBoxster S
Year2003
ColourBlue
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

21 pass 4 fail
Pass 13 Jun 2026 67,806 miles

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

Offside Rear Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Pass 17 May 2025 67,562 miles
Pass 11 May 2024 67,013 miles
Pass 20 May 2023 66,702 miles

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

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

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

Pass 18 Dec 2021 66,350 miles

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

Pass 30 Nov 2020 66,050 miles
Pass 21 Dec 2019 64,242 miles

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

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

Pass 24 Oct 2018 62,316 miles

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

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

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

Pass 22 Sep 2017 60,705 miles
Pass 28 Sep 2016 58,449 miles
Pass 17 Sep 2015 56,031 miles
Pass 26 Sep 2014 54,706 miles

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

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

offside rear tyre low pressure - pumped up prior to test

Pass 5 Oct 2013 52,256 miles
Pass 13 Oct 2012 51,579 miles
Fail 28 Sep 2011 44,577 miles

Nearside Headlamp aim too low (1.8)

Offside Headlamp aim too low (1.8)

petrol cap seal starting to crack

Pass 28 Sep 2011 44,577 miles

petrol cap seal starting to crack

Pass 8 Oct 2010 48,753 miles
Fail 8 Oct 2010 48,753 miles

Nearside Headlamp aim too high (1.8)

Offside Headlamp aim too high (1.8)

Pass 18 Nov 2009 48,415 miles
Pass 10 Jun 2009 48,176 miles
Pass 26 Jun 2008 46,988 miles
Pass 25 Oct 2007 44,998 miles

rear brake discs corroded

Fail 1 Oct 2007 44,833 miles

Windscreen has damage to an area in excess of a 10mm circle within zone 'A' (8.3.1a)

n/s rear outer drive shaft boot split

rear brake discs corroded and worn

Pass 17 Oct 2006 36,751 miles
Fail 17 Oct 2006 36,751 miles

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

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

How Reliable is the Porsche Boxster S?

Based on 3,062 MOT tests across 383 vehicles.

82.3%
Pass Rate
1,846
Miles/Year
26
Year Lifespan
383
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 80
brake disc excessively pitted 62
brake disc in such a condition that it is seriously weakened 26
position lamp(s) not working 24
Exhaust emissions Lambda reading after 2nd fast idle outside specified limits 24
Full Porsche Boxster S reliability report

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BU03 GNZ is a 2003 Porsche Boxster S in Blue with a 3,200cc petrol engine. This vehicle has been through 25 MOT tests with a personal pass rate of 84%.

Across all 2003 Porsche Boxster S models, the average MOT pass rate is 80.1% with a typical mileage of 47,606 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Porsche Boxster S fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 80 recorded failures. If you're considering buying BU03 GNZ, it's worth having these areas checked by a mechanic before committing.

The Porsche Boxster S typically stays on UK roads for around 26 years. At 23 years old, this Porsche Boxster S is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of BU03 GNZ?

You can check the full history of BU03 GNZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was BU03 GNZ registered?

BU03 GNZ is a 2003 Porsche Boxster S, first registered on 21 May 2003.

Is BU03 GNZ safe to buy?

The MOT history for BU03 GNZ shows 25 tests with a 84% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does BU03 GNZ 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 BU03 GNZ. 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.