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C9 ONK

2005 Porsche Boxster

Silver Petrol 2687cc
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MOT Status

Valid
Expires23 Sep 2026
Tests20 (17 pass, 3 fail)
Pass rate85%

Mileage

62,844 mi
Last recorded62,844 miles
Recorded on8 Sep 2025
Typical for 2005 Porsche Boxster53,703 mi

Above average mileage for this year

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

RegistrationC9 ONK
MakePorsche
ModelBoxster
Year2005
ColourSilver
Fuel typePetrol
Engine2,687cc

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

17 pass 3 fail
Pass 8 Sep 2025 62,844 miles

Nearside Front Nail in tyre ()

Pass 24 Sep 2024 58,762 miles
Pass 1 Jul 2022 58,701 miles

Headlamp has a product on the light source but not seriously reducing light output both sides. (4.1.4 (b))

Nearside Front Brake pipe corroded, covered in grease or other material brake pipe from the hose connection to abs pump. (1.1.11 (c))

Nearside Front Macpherson strut corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Upper Macpherson strut mounting corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Rear Brake pipe corroded, covered in grease or other material brake pipe from connecting block to o/s/r brake hose connection. (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material brake pipe from the hose connection to abs pump. (1.1.11 (c))

Offside Front Macpherson strut corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Upper Macpherson strut mounting corroded but not seriously weakened (5.3.3 (b) (i))

Pass 28 Jun 2021 58,541 miles

Front Headlamp has a product on the lens but not seriously reducing light output both sides. (4.1.4 (b))

Front Lower Macpherson strut corroded but not seriously weakened both sides. (5.3.3 (b) (i))

Nearside Front Brake pipe corroded, covered in grease or other material brake pipe from abs unit to flexible hose by wheel arch area. (1.1.11 (c))

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

Nearside Rear Lower Brake pipe corroded, covered in grease or other material brake pipe from connector block to rear calliper at holding bracket. . (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material brake pipe from abs unit to flexible hose by wheel arch area. (1.1.11 (c))

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

Pass 3 Jul 2020 57,977 miles

Front Macpherson strut corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake pipe corroded, covered in grease or other material brake pipe from abs to flexible hose. (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material brake pipe from abs to flexible hose. (1.1.11 (c))

Fail 2 Jul 2020 57,975 miles

Nearside Rear Lower Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Front Macpherson strut corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake pipe corroded, covered in grease or other material brake pipe from abs to flexible hose. (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material brake pipe from abs to flexible hose. (1.1.11 (c))

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

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

fuel cap seal cracking.

Pass 24 Jun 2019 57,638 miles

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

Nearside Rear Nail in tyre ()

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

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

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

Pass 5 Jul 2018 56,422 miles

Nearside Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 11 Oct 2017 54,438 miles
Pass 14 Oct 2016 51,404 miles

Nearside Windscreen has damage to an area less than a 40mm circle outside zone 'A' of (8.3.1d)

Pass 26 Oct 2015 48,671 miles
Pass 13 Oct 2014 44,873 miles

Some pitting and wear of front and rear brake discs

Pass 11 Oct 2013 42,212 miles
Pass 19 Oct 2012 39,612 miles

Nail in offside rear tyre

Under-trays fitted obscuring some underside components

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Fail 17 Oct 2012 39,602 miles

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

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

Nail in offside rear tyre

Under-trays fitted obscuring some underside components

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Pass 11 Jul 2011 35,821 miles
Fail 8 Jul 2011 35,818 miles

Nearside Front Tyre has ply or cords exposed (4.1.D.1b) DANGEROUS

Offside Front Tyre has ply or cords exposed (4.1.D.1b) DANGEROUS

Pass 7 May 2010 31,408 miles
Pass 1 May 2009 28,801 miles
Pass 21 Apr 2008 24,961 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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C9 ONK is a 2005 Porsche Boxster in Silver with a 2,687cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 85%.

Across all 2005 Porsche Boxster models, the average MOT pass rate is 84.4% with a typical mileage of 53,703 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 C9 ONK, 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 21 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 C9 ONK?

You can check the full history of C9 ONK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C9 ONK registered?

C9 ONK is a 2005 Porsche Boxster, first registered on 31 March 2005.

Is C9 ONK safe to buy?

The MOT history for C9 ONK shows 20 tests with a 85% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does C9 ONK 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 C9 ONK. 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.