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X4 BNB

2003 Porsche Boxster

Grey Petrol 3200cc
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MOT Status

Valid
Expires12 Mar 2027
Tests22 (14 pass, 8 fail)
Pass rate63.6%

Mileage

93,364 mi
Last recorded93,364 miles
Recorded on13 Mar 2026
Typical for 2003 Porsche Boxster58,432 mi

Significantly above average — investigate

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Vehicle Details

RegistrationX4 BNB
MakePorsche
ModelBoxster
Year2003
ColourGrey
Fuel typePetrol
Engine3,200cc

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 8 fail
Pass 13 Mar 2026 93,364 miles

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

Fail 12 Mar 2026 93,361 miles

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

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

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

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

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

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

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Headlamp lens slightly defective (4.1.1 (b) (i))

Pass 11 Feb 2025 90,060 miles

Front Tyre worn close to legal limit/worn on edge both (5.2.3 (e))

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

Rear Tyre worn close to legal limit/worn on edge both (5.2.3 (e))

Fail 11 Feb 2025 90,060 miles

Front Tyre worn close to legal limit/worn on edge both (5.2.3 (e))

Front Windscreen washer provides insufficient washer liquid (3.5 (a))

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

Rear Tyre worn close to legal limit/worn on edge both (5.2.3 (e))

Fail 18 Oct 2019 90,047 miles

Nearside Front Shock absorbers has a serious fluid leak (5.3.2 (b))

Offside Front Shock absorbers has a serious fluid leak (5.3.2 (b))

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

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

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Pass 9 Jun 2018 89,562 miles
Fail 9 Jun 2018 89,562 miles

Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

Pass 24 Jun 2017 88,925 miles

All brake discs rusty, (lack of use)

Pass 16 Jun 2015 88,424 miles
Pass 7 Jul 2014 87,771 miles
Pass 19 Mar 2013 82,001 miles

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

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)

Pass 14 Mar 2012 73,583 miles
Pass 30 Sep 2011 71,419 miles
Pass 27 Oct 2010 63,709 miles

n/s headlamp aim a bit of a mess but hot spot below limit line will not dazzle

Fail 27 Oct 2010 63,693 miles

Nearside Headlamp aim aimed so that it dazzles other road users (1.8.A.1a)

Fail 27 Oct 2009 55,714 miles

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

Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone 'A' (8.3.1e)

Pass 27 Oct 2009 55,714 miles

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

Pass 16 Oct 2008 44,829 miles
Fail 16 Oct 2008 44,829 miles

Front brake disc excessively pitted (3.5.1h)

Rear brake disc excessively pitted (3.5.1h)

Pass 23 Oct 2007 32,224 miles
Fail 23 Oct 2007 32,218 miles

Nearside Rear Registration plate lamp not working (1.1.5c)

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

Offside Rear Registration plate lamp not working (1.1.5c)

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

Nearside Inner Front brake disc slightly pitted (3.5.1h)

Offside Inner Front brake disc slightly pitted (3.5.1h)

Pass 20 Oct 2006 21,534 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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X4 BNB is a 2003 Porsche Boxster in Grey with a 3,200cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 63.6%.

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 X4 BNB, 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 X4 BNB?

You can check the full history of X4 BNB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was X4 BNB registered?

X4 BNB is a 2003 Porsche Boxster, first registered on 23 October 2003.

Is X4 BNB safe to buy?

The MOT history for X4 BNB shows 22 tests with a 63.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does X4 BNB 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 X4 BNB. 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.