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J800 OON

2001 Porsche 911

Black Petrol 3400cc
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MOT Status

Valid
Expires3 Sep 2026
Tests22 (20 pass, 2 fail)
Pass rate90.9%

Mileage

121,218 mi
Last recorded121,218 miles
Recorded on3 Sep 2025
Typical for 2001 Porsche 91167,004 mi

Significantly above average — investigate

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

RegistrationJ800 OON
MakePorsche
Model911
Year2001
ColourBlack
Fuel typePetrol
Engine3,400cc

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 2 fail
Pass 3 Sep 2025 121,218 miles
Pass 4 Sep 2024 117,918 miles
Pass 25 Jul 2023 114,031 miles

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

Pass 25 Jul 2022 109,458 miles

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

Nearside Rear Coolant leak ()

Nearside Rear Nail in tyre ()

Pass 2 Jul 2021 102,136 miles

Offside cam cover damp

all tyres wearing on the inner edge

exhaust nuts and bolts corroding

front bump stops deteriorated

Fail 2 Jul 2021 102,130 miles

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

Offside Front brake pipe and caliper pipe corroding

Offside cam cover damp

all brake discs deteriorating

all tyres wearing on the inner edge

exhaust nuts and bolts corroding

front bump stops deteriorated

Pass 29 Jul 2020 98,763 miles

Front shocker bump stops deterioraing

all brake discs pitted and corroding

all tyres worn on inside edge

back boxes splitting

exhaust nuts and bolts corroded

Fail 17 Jul 2020 98,763 miles

Brake pipe excessively corroded front to the middle x2 (1.1.11 (c))

Electronic braking system warning device indicates a fault (1.7 (b))

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

Brake pipe corroded, covered in grease or other material both front caliper brake pipes (1.1.11 (c))

Front shocker bump stops deterioraing

Nearside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

all brake discs pitted and corroding

all tyres worn on inside edge

back boxes splitting

exhaust nuts and bolts corroded

oil leak from o/s cam cover and n/s chain tensioner washer

Pass 6 Apr 2019 81,111 miles

Offside Front tyre bald on inner edge

front to rear brake pipes starting to corrode

Pass 10 Apr 2018 71,557 miles
Pass 4 Apr 2017 69,729 miles
Pass 7 Apr 2016 67,989 miles
Pass 7 Apr 2015 65,899 miles

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

Pass 8 Apr 2014 63,914 miles

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

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

Under-trays fitted obscuring some underside components

Pass 9 Apr 2013 61,701 miles
Pass 10 Apr 2012 59,768 miles

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

Under-trays fitted obscuring some underside components

Pass 2 Apr 2011 57,451 miles
Pass 9 Apr 2010 54,209 miles
Pass 9 Apr 2009 47,454 miles

Front brake disc slightly pitted (3.5.1h)

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

Pass 11 Apr 2008 44,647 miles
Pass 11 Apr 2007 42,063 miles
Pass 12 Apr 2006 39,435 miles

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 reliability report

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J800 OON is a 2001 Porsche 911 in Black with a 3,400cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 90.9%.

Across all 2001 Porsche 911 models, the average MOT pass rate is 81.9% with a typical mileage of 67,004 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Porsche 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying J800 OON, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 25 years old, this Porsche 911 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of J800 OON?

You can check the full history of J800 OON by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J800 OON registered?

J800 OON is a 2001 Porsche 911, first registered on 29 March 2001.

Is J800 OON safe to buy?

The MOT history for J800 OON shows 22 tests with a 90.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J800 OON 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 J800 OON. 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.