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RX03 KWN

2003 Porsche Boxster

Blue Petrol 2700cc
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MOT Status

Expired
Expires27 Jun 2026
Tests21 (14 pass, 7 fail)
Pass rate66.7%

Mileage

96,795 mi
Last recorded96,795 miles
Recorded on4 Jun 2026
Typical for 2003 Porsche Boxster58,432 mi

Significantly above average — investigate

4 checks still locked for this Porsche
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Finance
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Vehicle Details

RegistrationRX03 KWN
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

14 pass 7 fail
Fail 4 Jun 2026 96,795 miles

Anti-lock braking system warning lamp indicates an ABS fault (1.6 (b))

Electrical wiring insecure and in contact with sharp edges wire over pedals (4.11 (a) (ii))

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

Nearside Rear Parking brake inoperative on one side (1.4.1 (a))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Parking brake inoperative on one side (1.4.1 (a))

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

Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))

Nearside Rear Tyre has a tear, caused by separation or partial failure of its structure 255/40 R17 (5.2.3 (d) (ii)) DANGEROUS

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

Stop lamp(s) all not working (4.3.1 (a) (iii)) DANGEROUS

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

Front Tyre slightly damaged/cracking or perishing both badly perished 205/50 R17 (5.2.3 (d) (ii))

Pass 28 Jun 2025 95,148 miles

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

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

Nearside Front Nail in tyre

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

Offside Front Bump stop deteriorated.

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

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

Offside Rear Exhaust fittings heavily corroded.

Offside Rear Exhaust mounting defective (6.1.2 (a))

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

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

Fail 12 Apr 2025 95,147 miles

Brake pedal has insufficient reserve travel (1.1.2 (a))

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

Nearside Rear Direction indicator incorrect colour (4.4.3 (a))

Offside Rear Direction indicator incorrect colour (4.4.3 (a))

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

Nearside Brake pipe leaking on a hydraulic braking system (1.1.11 (b) (ii)) DANGEROUS

Nearside Exhaust silencer likely to become detached (8.1.1 (b) (ii)) DANGEROUS

Exhaust mounting defective (6.1.2 (a))

Front Windscreen washer not working (3.5 (a))

Nearside Front Nail in tyre

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

Nearside Front shock absorber corroded

Nearside Rear Brake pipe clips or supports missing, pipe adequately supported (1.1.11 (d) (i))

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

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

Nearside Windscreen wiper blade defective (3.4 (b) (i))

Offside Front shock absorber corroded

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

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

Offside Windscreen wiper blade defective (3.4 (b) (i))

Offside exhaust fixings heavily corroded

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

front suspension bump stops deteriorated

headlamp beam patterns deteriorated

Pass 12 Apr 2024 93,116 miles

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

Pass 15 Oct 2022 91,455 miles

Nearside Front Nail in tyre

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

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

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

Offside Rear Direction indicator slightly affected by the operation of another lamp (4.4.3 (b))

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

Pass 27 Oct 2021 90,350 miles

Nearside Front Child Seat fitted not allowing full inspection of adult belt

Nearside Front Coil spring corroded (5.3.1 (b) (i))

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

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

Offside Front Coil spring corroded (5.3.1 (b) (i))

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

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

exhaust clamp broken not causing blow

Pass 28 Aug 2020 86,911 miles
Fail 14 Aug 2020 86,676 miles

Nearside Front Service brake excessively fluctuating 27% (1.2.1 (e))

Offside Front Service brake excessively fluctuating 25% (1.2.1 (e))

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened Slight corrosion inner face. (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened Heavy corrosion inner face. (1.1.14 (a) (ii))

Pass 15 Jun 2019 83,337 miles

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Nearside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

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

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

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

Fail 15 Jun 2019 83,337 miles

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

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Nearside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

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

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

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

Pass 4 Jun 2018 79,249 miles

EXHAUST SYSTEM CORRODED

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

Pass 13 Jun 2017 72,991 miles

o/s/f disc inner face corroded

o/s/f power steering hose sleeve split/corroded

rear exhaust leaking

rear tyre treads worn low

Fail 9 Jun 2017 72,762 miles

Central Brake pipe excessively corroded front to rear on n/s (3.6.B.2c)

Nearside Headlamp aim too high (1.8)

Nearside Side repeater incorrect colour (1.4.A.2f)

Supplementary Restraint System warning lamp indicates a fault (5.4.2)

front to rear,central section badly corroded

o/s/f disc inner face corroded

o/s/f power steering hose sleeve split/corroded

rear exhaust leaking

rear indicator colour deteriorated

rear tyre treads worn low

Pass 16 May 2016 66,174 miles

Offside Rear Valve stem slightly damaged (4.1.D.1e)

Fail 16 May 2016 66,174 miles

Nearside Front Side repeater incorrect colour (1.4.A.2f)

Offside Rear Valve stem slightly damaged (4.1.D.1e)

Offside Rear position lamp(s) not working (1.1.A.3b)

Pass 26 May 2015 57,380 miles

Nearside Front Side repeater slightly discoloured (1.4.A.2f)

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

Pass 1 Nov 2013 51,600 miles

Nearside Front Side repeater slightly discoloured (1.4.A.2f)

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

Rear exhaust pipe corroded and clam p

Pass 21 Nov 2012 46,597 miles
Fail 27 Oct 2011 45,475 miles

Nearside Front Headlamp aim too low (1.8)

n/s/rear tyre wearing on edge

Pass 27 Oct 2011 45,475 miles

n/s/rear tyre wearing on edge

Pass 1 Apr 2006 7,393 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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RX03 KWN is a 2003 Porsche Boxster in Blue with a 2,700cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 66.7%.

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 RX03 KWN, 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 RX03 KWN?

You can check the full history of RX03 KWN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was RX03 KWN registered?

RX03 KWN is a 2003 Porsche Boxster, first registered on 15 April 2003.

Is RX03 KWN safe to buy?

The MOT history for RX03 KWN shows 21 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does RX03 KWN 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 RX03 KWN. 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.