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J155 JMH

1991 Porsche 911

Silver Petrol 3600cc
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MOT Status

Valid
Expires20 Aug 2027
Tests28 (22 pass, 6 fail)
Pass rate78.6%

Mileage

94,704 mi
Last recorded94,704 miles
Recorded on7 Aug 2026
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

RegistrationJ155 JMH
MakePorsche
Model911
Year1991
ColourSilver
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

22 pass 6 fail
Pass 7 Aug 2026 94,704 miles

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

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

Pass 13 Aug 2025 94,603 miles

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

Pass 7 Aug 2024 94,194 miles

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

Pass 21 Aug 2023 93,564 miles
Pass 28 Jul 2022 93,404 miles

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

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

Pass 26 Jul 2021 93,403 miles
Pass 7 Aug 2020 93,382 miles

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

Pass 25 Jul 2019 93,237 miles

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

Offside Rear Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Pass 27 Jul 2018 92,732 miles

Offside Rear Inner Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Offside Rear Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Pass 7 Aug 2017 91,463 miles

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

Fail 4 Aug 2017 91,410 miles

Nearside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.4.G.2)

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

Pass 22 Jul 2016 89,860 miles

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

Pass 12 Aug 2015 88,984 miles
Pass 4 Mar 2015 88,087 miles

Oil leak

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

Fail 2 Mar 2015 88,076 miles

Offside Front Anti-roll bar linkage ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.4.G.2)

Oil leak

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

Fail 2 Jan 2014 178,248 miles

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

Nearside Headlamp aim too low (1.8)

Pass 2 Jan 2014 178,248 miles
Pass 17 Dec 2012 177,201 miles

Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1a)

Fail 17 Dec 2012 177,201 miles

Nearside Headlamp not working on main beam (1.7.5a)

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

Offside Stop lamp not working (1.2.1b)

Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1a)

Pass 23 Dec 2011 176,632 miles

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

Pass 5 Jan 2011 172,676 miles
Fail 5 Jan 2011 172,676 miles

Offside Stop lamp not working (1.2.1b)

Pass 5 Jan 2010 166,213 miles
Pass 16 Jan 2009 159,757 miles

Front brake disc slightly pitted (3.5.1h)

Fail 15 Jan 2009 159,754 miles

Hazard warning switch faulty (1.4.B.1d)

Front brake disc slightly pitted (3.5.1h)

Pass 11 Dec 2007 153,261 miles

n/s/r outer cv boot split

rear brake hose ferruals slightly corroded

Pass 18 Nov 2006 145,499 miles
Pass 3 Dec 2005 137,050 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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J155 JMH is a 1991 Porsche 911 in Silver with a 3,600cc petrol engine. This vehicle has been through 28 MOT tests with a personal pass rate of 78.6%.

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 J155 JMH, 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 J155 JMH?

You can check the full history of J155 JMH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J155 JMH registered?

J155 JMH is a 1991 Porsche 911, first registered on 15 November 1991.

Is J155 JMH safe to buy?

The MOT history for J155 JMH shows 28 tests with a 78.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J155 JMH 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 J155 JMH. 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.