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KC03 RRZ

2003 Porsche Boxster

Blue Petrol 3179cc
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MOT Status

Valid
Expires6 Oct 2026
Tests27 (20 pass, 7 fail)
Pass rate74.1%

Mileage

91,250 mi
Last recorded91,250 miles
Recorded on7 Oct 2025
Typical for 2003 Porsche Boxster58,432 mi

Significantly above average — investigate

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

RegistrationKC03 RRZ
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

20 pass 7 fail
Pass 7 Oct 2025 91,250 miles
Pass 18 Sep 2024 89,444 miles
Pass 5 Jul 2023 85,962 miles
Pass 29 Sep 2022 85,933 miles
Pass 3 Aug 2021 85,713 miles

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

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

Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive around suspension top mount (5.3.6 (a) (i))

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

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement center busb (5.3.4 (a) (i))

Offside Front Suspension component mounting prescribed area is corroded but not considered excessive around suspension top mount (5.3.6 (a) (i))

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

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

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

full under trays fitted

Fail 2 Aug 2021 85,713 miles

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

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

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

Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive around suspension top mount (5.3.6 (a) (i))

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

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement center busb (5.3.4 (a) (i))

Offside Front Suspension component mounting prescribed area is corroded but not considered excessive around suspension top mount (5.3.6 (a) (i))

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

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

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

full under trays fitted

Pass 21 Aug 2020 85,124 miles

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

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

corrosion underneath vehicle

fuel filler cap seal perished

full under trays fitted

Fail 14 Aug 2020 85,120 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Nearside Brake pipe excessively corroded front to rear (1.1.11 (c))

Nearside Rear Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Offside Brake pipe excessively corroded front to rear (1.1.11 (c))

Offside Rear Inner Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

Offside Front Side repeater slightly discoloured (4.4.3 (a))

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

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

corrosion underneath vehicle

fuel filler cap seal perished

full under trays fitted

Pass 5 Aug 2019 84,258 miles

Brake pipe corroded, covered in grease or other material nearside and offside front to rear brake pipes corroded (1.1.11 (c))

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

fuel cap seal perished

under trays fitted not allowing full inspection

Fail 5 Aug 2019 84,258 miles

Brake pipe corroded, covered in grease or other material nearside and offside front to rear brake pipes corroded (1.1.11 (c))

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

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

fuel cap seal perished

under trays fitted not allowing full inspection

Pass 1 Aug 2018 82,803 miles

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

Nearside Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive shock absorber top mount (5.3.6 (a) (i))

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Offside Front Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Offside Front Suspension component mounting prescribed area is corroded but not considered excessive shock absorber top mount (5.3.6 (a) (i))

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Pass 31 Jul 2017 81,611 miles

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

Fail 28 Jul 2017 81,609 miles

Offside Registration plate lamp not working (1.1.C.1d)

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

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

Pass 2 Aug 2016 86,768 miles

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

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

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

Pass 31 Jul 2015 78,605 miles

Engine covers fitted obscuring some components in the engine bay

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

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

Fail 30 Jul 2015 78,605 miles

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

Engine covers fitted obscuring some components in the engine bay

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

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

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

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

Under-trays fitted obscuring some underside components

Pass 31 Jul 2014 72,704 miles

Engine covers fitted obscuring some components in the engine bay

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

Front to rear brake pipes have been coated not allowing full inspection of pipe

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

Nearside front tyre worn low and perished

Under-trays fitted obscuring some underside components

Fail 22 Jul 2014 72,704 miles

Nearside Front Brake pipe excessively corroded (3.6.B.2c)

Offside Front Brake pipe excessively corroded (3.6.B.2c)

Engine covers fitted obscuring some components in the engine bay

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

Front to rear brake pipes have been coated not allowing full inspection of pipe

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

Nearside front tyre worn low and perished

Under-trays fitted obscuring some underside components

Pass 17 Jun 2013 64,783 miles
Pass 16 Jun 2012 58,405 miles
Fail 16 Jun 2012 58,405 miles

Brake pipe leaking (3.6.A.1)

Brake pipe excessively corroded (3.6.B.2c)

Pass 30 Jun 2011 49,506 miles
Pass 22 Jun 2010 42,859 miles

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

advise all brake discs corroded

Pass 16 Jul 2009 38,528 miles
Pass 11 Jun 2008 31,134 miles

coolant leak

rear number plate

Pass 31 May 2007 24,246 miles
Pass 13 May 2006 17,400 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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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.

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KC03 RRZ is a 2003 Porsche Boxster in Blue with a 3,179cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 74.1%.

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 KC03 RRZ, 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 KC03 RRZ?

You can check the full history of KC03 RRZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KC03 RRZ registered?

KC03 RRZ is a 2003 Porsche Boxster, first registered on 1 May 2003.

Is KC03 RRZ safe to buy?

The MOT history for KC03 RRZ shows 27 tests with a 74.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KC03 RRZ 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 KC03 RRZ. 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.