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K1 CPN

2003 Porsche Boxster

Blue Petrol 2700cc
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MOT Status

Valid
Expires21 Nov 2026
Tests24 (20 pass, 4 fail)
Pass rate83.3%

Mileage

105,554 mi
Last recorded105,554 miles
Recorded on17 Nov 2025
Typical for 2003 Porsche Boxster58,432 mi

Significantly above average — investigate

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

RegistrationK1 CPN
MakePorsche
ModelBoxster
Year2003
ColourBlue
Fuel typePetrol
Engine2,700cc

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 4 fail
Pass 17 Nov 2025 105,554 miles
Pass 13 Nov 2024 104,072 miles
Pass 14 Nov 2023 102,390 miles
Pass 15 Nov 2022 100,312 miles
Pass 16 Nov 2021 97,341 miles
Pass 5 Nov 2020 96,491 miles
Pass 12 Nov 2019 94,726 miles
Fail 12 Nov 2019 94,723 miles

Parking brake efficiency below requirements (1.4.2 (a) (i))

Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Pass 21 Nov 2018 89,020 miles
Pass 7 Nov 2017 85,764 miles
Pass 10 Nov 2016 83,109 miles
Pass 19 Nov 2015 78,115 miles
Pass 5 Nov 2014 73,632 miles

Under-trays fitted obscuring some underside components

Pass 18 Nov 2013 69,954 miles
Fail 7 Nov 2013 69,953 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Pass 9 Nov 2012 63,405 miles
Fail 8 Nov 2012 63,402 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)

bonnet will not open

Pass 8 Nov 2011 58,943 miles
Pass 16 Nov 2010 54,888 miles
Pass 3 Nov 2009 44,938 miles

Front and rear brake discs corroded

Rear exhaust box , sleeved joints the securing clamps are missing and is blowing slightly .

Rear number plate

Pass 17 Nov 2008 38,157 miles

Exhaust rear box ,sleeved joints the clamps are missing

Pass 15 Nov 2007 31,885 miles

Offside rear exhaust sleeved joint ,the support clamp is insecure and corroded

Fail 12 Nov 2007 31,871 miles

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

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

Offside rear exhaust sleeved joint ,the support clamp is insecure and corroded

Pass 14 Nov 2006 20,408 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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K1 CPN is a 2003 Porsche Boxster in Blue with a 2,700cc petrol engine. This vehicle has been through 24 MOT tests with a personal pass rate of 83.3%.

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 performed better than the average for its year.

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 K1 CPN, 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 K1 CPN?

You can check the full history of K1 CPN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K1 CPN registered?

K1 CPN is a 2003 Porsche Boxster, first registered on 21 November 2003.

Is K1 CPN safe to buy?

The MOT history for K1 CPN shows 24 tests with a 83.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K1 CPN 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 K1 CPN. 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.