CarVerify

Free Car Check

K31 CDH

2003 Porsche Boxster

Blue Petrol 3179cc
Search another vehicle

MOT Status

Expired
Expires17 Apr 2026
Tests36 (19 pass, 17 fail)
Pass rate52.8%

Mileage

136,382 mi
Last recorded136,382 miles
Recorded on24 Apr 2026
Typical for 2003 Porsche Boxster58,432 mi

Significantly above average — investigate

4 checks still locked for this Porsche
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationK31 CDH
MakePorsche
ModelBoxster
Year2003
ColourBlue
Fuel typePetrol
Engine3,179cc

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

19 pass 17 fail
Fail 24 Apr 2026 136,382 miles

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

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Nearside Rear Exhaust has a major leak of exhaust gases (6.1.2 (a))

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i))

Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

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

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

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

Offside Rear Exhaust has a minor leak of exhaust gases (6.1.2 (a))

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

Offside Rear Tyre worn close to legal limit/worn on edge 2-3mm 265/35*18 (5.2.3 (e))

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

Rear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

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

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

brake warning light illuminated

undertrays fitted

Pass 7 Apr 2025 136,209 miles

Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Exhaust has a minor leak of exhaust gases (6.1.2 (a))

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

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

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

Rear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

brake pad warning light illuminated

undertrays fitted

Fail 7 Apr 2025 136,209 miles

Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Exhaust has a minor leak of exhaust gases (6.1.2 (a))

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

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

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

Rear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

brake pad warning light illuminated

undertrays fitted

Pass 18 Apr 2024 135,992 miles

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

Offside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

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

brake pad warning light illuminated

undertrays fitted

Fail 13 Apr 2024 135,991 miles

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

Nearside Exhaust has a major leak of exhaust gases front pipe (6.1.2 (a))

Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Offside Outer Seat belt anchorage prescribed area strength or continuity significantly reduced sill (7.1.1 (a) (i))

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

Offside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

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

brake pad warning light illuminated

undertrays fitted

Pass 14 Apr 2023 135,271 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Nearside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

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

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))

undertrays fitted

Fail 6 Apr 2023 135,268 miles

Nearside Side repeater incorrect colour (4.4.3 (a))

Offside Front Lower Suspension arm pin or bush excessively worn inner bush (5.3.4 (a) (i))

Offside Front Suspension arm pin or bush excessively worn track control arm front bush (5.3.4 (a) (i))

Offside Side repeater incorrect colour (4.4.3 (a))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Nearside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

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

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))

undertrays fitted

Pass 11 Mar 2022 134,267 miles

Nearside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement centre bush (5.3.4 (a) (i))

Nearside Rear Suspension arm ball joint has slight play toe arm (5.3.4 (a) (i))

Offside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement centre bush (5.3.4 (a) (i))

Offside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement inner bush (5.3.4 (a) (i))

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

Fail 7 Mar 2022 134,262 miles

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

Exhaust emissions likely to be affected by an exhaust leak (8.2.1.1 (b))

Nearside Front Lower Suspension arm pin or bush excessively worn inner (5.3.4 (a) (i))

Nearside Front Macpherson strut pin or bush excessively worn (5.3.4 (a) (i))

Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Offside Front Macpherson strut pin or bush excessively worn (5.3.4 (a) (i))

Offside Front Position lamp not working (4.2.1 (a) (ii))

Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

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

Nearside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement centre bush (5.3.4 (a) (i))

Nearside Rear Nail in tyre ()

Nearside Rear Suspension arm ball joint has slight play toe arm (5.3.4 (a) (i))

Offside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement centre bush (5.3.4 (a) (i))

Offside Rear Lower Suspension arm pin or bush worn but not resulting in excessive movement inner bush (5.3.4 (a) (i))

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

Pass 8 Oct 2021 134,134 miles

Brake pipe corroded, covered in grease or other material all (front to back) (1.1.11 (c))

Pass 24 Aug 2020 127,386 miles

Anti-roll bar linkage pin or bush worn but not resulting in excessive movement front and rear (5.3.4 (a) (i))

Brake pipe corroded, covered in grease or other material all brake pipes rusty (1.1.11 (c))

Inner rear sills rusty

Pass 22 Aug 2019 120,178 miles

Anti-roll bar linkage pin or bush worn but not resulting in excessive movement all front and rear (5.3.4 (a) (i))

Brake pipe corroded, covered in grease or other material front to rear both (1.1.11 (c))

Front Brake pipe corroded, covered in grease or other material both (1.1.11 (c))

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

Vehicle structure is corroded but structural rigidity is not significantly reduced inner sills both (6.1.1 (c) (i))

Fail 21 Aug 2019

Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))

Anti-roll bar linkage pin or bush worn but not resulting in excessive movement all front and rear (5.3.4 (a) (i))

Brake pipe corroded, covered in grease or other material front to rear both (1.1.11 (c))

Front Brake pipe corroded, covered in grease or other material both (1.1.11 (c))

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

Vehicle structure is corroded but structural rigidity is not significantly reduced inner sills both (6.1.1 (c) (i))

Fail 27 Jun 2019 120,156 miles

Front Headlamp not working on dipped beam both (4.1.1 (a) (ii))

Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))

Nearside Rear Suspension component mounting prescribed area excessively damaged significantly reducing structural strength inner wheel arch lip x2 (5.3.6 (a) (i))

Offside Seat belt anchorage prescribed area strength or continuity significantly reduced sill (7.1.1 (a) (i))

Rear fog lamp not working (4.5.1 (a) (ii))

Windscreen washer not working (3.5 (a))

Windscreen wiper not working (3.4 (a))

Anti-roll bar pin or bush worn but not resulting in excessive movement front and rear (5.3.4 (a) (i))

Brake pipe corroded, covered in grease or other material Front to rear pipes (1.1.11 (c))

Front Brake pipe corroded, covered in grease or other material both (1.1.11 (c))

Inner sills corroded

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

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

Rear Brake disc worn, pitted or scored, but not seriously weakened BOTH SIDES - From lack of use (1.1.14 (a) (ii))

Pass 20 Jun 2018 118,952 miles

Both inner sills rusty

Exhasust in poor condition

Front Shock absorbers light misting of oil or has limited damping effect Both sides (5.3.2 (b))

Rear Anti-roll bar linkage pin or bush worn but not resulting in excessive movement Both sides (5.3.4 (a) (i))

Rear Brake disc worn, but not excessively Both (1.1.14 (a) (i))

Fail 14 Mar 2018 118,952 miles

Front brake disc in such a condition that it is seriously weakened Inner edges on both (3.5.1i)

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

Offside Front Ball joint has excessive play (2.2.B.1f)

Offside Seat belt anchorage prescribed area is excessively corroded sill (5.2.6)

Exhaust in poor condition

Front Both shock absorbers worn

Inner sills corroded

Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement both sides (2.4.G.2)

Rear brake disc worn, pitted or scored, but not seriously weakened Both sides (3.5.1i)

Pass 15 Mar 2017 116,005 miles

Corrosion to both inner and outer sills

Exhasust joins in poor condition

Front brake disc worn, pitted or scored, but not seriously weakened Both sides (3.5.1i)

Nearside Rear Anti-roll bar linkage has slight play in a ball joint (2.4.G.2)

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

Fail 2 Mar 2017 116,005 miles

Front Tyre tread depth below requirements of 1.6mm Both sides - inside edges (4.1.E.1)

Front Windscreen wiper does not clear the windscreen effectively Both sides (8.2.2)

Supplementary Restraint System warning lamp indicates a fault (5.4.2)

Corrosion to both inner and outer sills

Exhasust joins in poor condition

Front brake disc worn, pitted or scored, but not seriously weakened Both sides (3.5.1i)

Nearside Rear Anti-roll bar linkage has slight play in a ball joint (2.4.G.2)

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

Pass 15 Mar 2016 114,883 miles

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

Offside Rear Inner cv gaiter deteriorated

Offside Seat belt anchorage prescribed area is corroded but not considered excessive sill (5.2.6)

Offside Seat belt anchorage prescribed area is corroded but not considered excessive under sill (5.2.6)

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

front discs rusty

front discs rusty

rear exhaust clamps rusty

Pass 14 Mar 2015 111,881 miles
Fail 24 Feb 2015 111,511 miles

Offside Front coil spring broken (2.4.C.1a)

Pass 24 Feb 2014 108,445 miles

4 clamps on exhaust have no nuts & bolts

both heat sheilds on exhaust rusty & loose

n/s/r inner cv gaitor split

o/s/f brake disc rusty

Pass 11 Mar 2013 105,583 miles

Nearside Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Under-trays fitted obscuring some underside components

front brake discs corroded inner face

rear exhaust sections corroded

Fail 2 Mar 2013 105,523 miles

Nearside Front Lower Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.4.G.2)

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

Nearside Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

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

Offside Rear Anti-roll bar rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Under-trays fitted obscuring some underside components

front brake discs corroded inner face

rear exhaust sections corroded

Pass 1 Mar 2012 101,857 miles
Fail 23 Feb 2012 101,704 miles

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

Fail 27 Jan 2012 101,312 miles

Nearside Front Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.4.G.2)

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

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

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

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

Pass 25 Feb 2011 92,142 miles
Fail 25 Feb 2011 92,129 miles

Anti-lock braking system warning lamp indicates an ABS fault (3.4.1c)

Pass 28 Mar 2010 84,628 miles
Fail 25 Feb 2010 84,596 miles

Nearside Front Track rod end ball joint has excessive play (2.2.B.1f)

Nearside Front brake disc excessively pitted (3.5.1h)

Nearside Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)

Nearside Headlamp aim too high (1.8)

Nearside Rear brake disc excessively pitted (3.5.1h)

Nearside Registration plate lamp not working (1.1.5c)

Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Offside Front brake disc excessively pitted (3.5.1h)

Offside Headlamp aim too high (1.8)

Offside Rear brake disc excessively pitted (3.5.1h)

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

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

Pass 18 Feb 2009 75,458 miles

Front brake disc slightly pitted (3.5.1h)

Rear brake disc slightly pitted (3.5.1h)

Fail 19 Feb 2008 64,517 miles

Offside Stop lamp not working (1.2.1b)

both front brake discs worn

Pass 19 Feb 2008 64,517 miles

both front brake discs worn

Pass 4 Aug 2006 35,831 miles
Fail 3 Aug 2006 35,831 miles

Nearside Front Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)

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

Nearside Rear 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)

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

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

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

K31 CDH is a 2003 Porsche Boxster in Blue with a 3,179cc petrol engine. This vehicle has been through 36 MOT tests with a personal pass rate of 52.8%.

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 K31 CDH, 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 K31 CDH?

You can check the full history of K31 CDH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K31 CDH registered?

K31 CDH is a 2003 Porsche Boxster, first registered on 18 July 2003.

Is K31 CDH safe to buy?

The MOT history for K31 CDH shows 36 tests with a 52.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K31 CDH 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 K31 CDH. 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.