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J864 CDT

1991 Porsche 911

Yellow Petrol 3600cc
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MOT Status

Valid
Expires22 Oct 2026
Tests26 (19 pass, 7 fail)
Pass rate73.1%

Mileage

1,017 mi
Last recorded1,017 miles
Recorded on16 Oct 2025
Typical for 1991 Porsche 91193,444 mi

Below or average mileage for this year

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

RegistrationJ864 CDT
MakePorsche
Model911
Year1991
ColourYellow
Fuel typePetrol
Engine3,600cc

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

19 pass 7 fail
Pass 16 Oct 2025 1,017 miles
Pass 23 Oct 2024 4 miles
Pass 17 Jan 2022 174,762 miles
Pass 26 Oct 2021 174,727 miles

Front Outer Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt Both (2.1.3 (g) (i))

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

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

Pass 20 Jul 2020 174,573 miles
Pass 17 Jul 2019 174,218 miles

Front Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt Both (2.1.3 (g) (i))

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

Pass 5 Mar 2018 173,934 miles
Fail 5 Mar 2018 173,934 miles

Offside Rear fog lamp not working (1.3.2b)

Pass 18 Jan 2017 173,316 miles
Pass 22 Jan 2016 172,604 miles
Fail 22 Jan 2016 172,604 miles

Nearside Headlamp aim too low and too far to the right. (1.8)

Offside Headlamp aim too low and too far to the right. (1.8)

Pass 22 Jan 2015 171,600 miles

Exhaust has a minor leak of exhaust gases (7.1.2)

Nearside Front Anti-roll bar linkage ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

Offside Front Anti-roll bar linkage ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

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

Oil leak

fuel pipes slightly corroded

nearside rear bumper box section excessively corroded

Fail 22 Jan 2015 171,600 miles

Nearside Headlamp aim beam image obviously incorrect (1.8.A.1b)

Offside Stop lamp not working (1.2.1b)

Exhaust has a minor leak of exhaust gases (7.1.2)

Nearside Front Anti-roll bar linkage ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

Offside Front Anti-roll bar linkage ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

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

Oil leak

fuel pipes slightly corroded

nearside rear bumper box section excessively corroded

Fail 19 Nov 2014 171,520 miles

Nearside Headlamp aim too high (1.8)

Nearside Steering rack gaiter split (2.2.D.2d)

Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)

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

Offside Steering rack gaiter split (2.2.D.2d)

Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Parking brake: efficiency below requirements (3.7.C.1b)

Suspension component mounting prescribed area is excessively corroded (2.4.A.3)

Exhaust has a minor leak of exhaust gases (7.1.2)

Nearside Front Anti-roll bar linkage ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

Offside Front Anti-roll bar linkage ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

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

Oil leak

fuel pipes slightly corroded

nearside rear bumper box section excessively corroded

nearside rear driveshaft boot split

offside rear brake binding slightly

Pass 13 Jan 2014 169,330 miles
Fail 8 Feb 2013 160,516 miles

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

Nearside Side repeater not working (1.4.A.2c)

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

Rear fog lamp not working (1.3.2b)

Pass 8 Feb 2013 160,516 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 6 Jan 2012 158,024 miles
Pass 7 Jan 2011 155,095 miles

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

Fail 7 Jan 2010 148,853 miles

Nearside Steering rack gaiter insecure (2.2.D.2d)

Oil leak

Pass 7 Jan 2010 148,853 miles

Oil leak

Pass 5 Jan 2009 141,729 miles
Pass 3 Jan 2008 136,777 miles

Oil leak

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

brake pedal anti slip pad deteriorating.

full under body shields fitted.

Pass 8 Jan 2007 130,371 miles
Fail 20 Dec 2006 130,373 miles

Nearside Front Tyre fouling a part of the vehicle (4.1.D.2)

Nearside Headlamp aim too high (1.8)

Offside Front Tyre fouling a part of the vehicle (4.1.D.2)

Offside Headlamp aim too high (1.8)

Nearside Front Brake hose bulging under pressure (3.6.B.3) DANGEROUS

Pass 19 Dec 2005 115,092 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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J864 CDT is a 1991 Porsche 911 in Yellow with a 3,600cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 73.1%.

Across all 1991 Porsche 911 models, the average MOT pass rate is 81.3% with a typical mileage of 93,444 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 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying J864 CDT, 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 35 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 J864 CDT?

You can check the full history of J864 CDT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J864 CDT registered?

J864 CDT is a 1991 Porsche 911, first registered on 1 August 1991.

Is J864 CDT safe to buy?

The MOT history for J864 CDT shows 26 tests with a 73.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J864 CDT 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 J864 CDT. 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.