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K777 NNN

2004 Porsche Boxster

Silver Petrol 3179cc
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MOT Status

Valid
Expires26 Oct 2026
Tests23 (20 pass, 3 fail)
Pass rate87%

Mileage

106,046 mi
Last recorded106,046 miles
Recorded on21 Oct 2025
Typical for 2004 Porsche Boxster55,920 mi

Significantly above average — investigate

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

RegistrationK777 NNN
MakePorsche
ModelBoxster
Year2004
ColourSilver
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 3 fail
Pass 21 Oct 2025 106,046 miles

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

Pass 2 Oct 2024 105,202 miles

Exhaust has a minor leak of exhaust gases and deteriorated (6.1.2 (a))

Nearside Non obligatory mirror damaged ()

Pass 27 Oct 2023 104,292 miles

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

Nearside Non obligatory mirror damaged ()

exhaust system deteriorated

Pass 14 Oct 2022 102,826 miles

Exhaust has a minor leak of exhaust gases and deteriorated (6.1.2 (a))

Nearside Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Pass 7 Oct 2021 102,102 miles

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

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

Nearside Lower Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Nearside handbrake performance low

Pass 16 Oct 2020 101,082 miles

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

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

Nearside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Nearside Front Shock absorbers has slight external damage to the casing corroded (5.3.2 (b))

Offside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Offside Front Shock absorbers has slight external damage to the casing corroded (5.3.2 (b))

Fail 16 Oct 2020 101,082 miles

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

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

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

Nearside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Nearside Front Shock absorbers has slight external damage to the casing corroded (5.3.2 (b))

Offside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Offside Front Shock absorbers has slight external damage to the casing corroded (5.3.2 (b))

Pass 15 Oct 2019 100,022 miles

Nearside Rear Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

exhaust emissions only just passed

Pass 19 Oct 2018 99,477 miles
Pass 20 Oct 2017 99,167 miles
Pass 12 Oct 2016 98,260 miles
Pass 26 Oct 2015 97,323 miles

Offside Front Front wheel bearing has slight play (2.5.A.3c)

Parking brake only just met requirements

Pass 21 Oct 2014 95,734 miles

Nearside front inner tyre wall started to split

Fail 14 Oct 2014 95,670 miles

Offside Rear wheel bearing rough when rotated (2.6.1)

Nearside front inner tyre wall started to split

Pass 7 Jan 2014 95,526 miles

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

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

Oil leak

Pass 18 Dec 2012 89,120 miles

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

Rear Brake pad(s) wearing thin (3.5.1g)

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

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

Pass 30 Dec 2011 81,607 miles

Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

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

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

Pass 15 Dec 2010 73,481 miles

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Pass 6 Jan 2010 63,813 miles
Pass 15 Dec 2008 48,642 miles

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 5 Dec 2007 36,501 miles
Pass 6 Jun 2007 32,450 miles
Fail 6 Jun 2007 32,450 miles

Nearside Front Front position lamp(s) not working (1.1.A.3b)

n/s/f seat belt twisted

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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K777 NNN is a 2004 Porsche Boxster in Silver with a 3,179cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 87%.

Across all 2004 Porsche Boxster models, the average MOT pass rate is 81.0% with a typical mileage of 55,920 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 K777 NNN, 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 22 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 K777 NNN?

You can check the full history of K777 NNN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K777 NNN registered?

K777 NNN is a 2004 Porsche Boxster, first registered on 26 May 2004.

Is K777 NNN safe to buy?

The MOT history for K777 NNN shows 23 tests with a 87% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K777 NNN 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 K777 NNN. 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.