CarVerify

Free Car Check

J774 BJN

1991 Porsche 911

Blue Petrol 3600cc
Search another vehicle

MOT Status

Valid
Expires6 Jul 2027
Tests18 (9 pass, 9 fail)
Pass rate50%

Mileage

160,385 mi
Last recorded160,385 miles
Recorded on7 Jul 2026
Typical for 1991 Porsche 91193,444 mi

Significantly above average — investigate

4 checks still locked for this Porsche
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £14.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationJ774 BJN
MakePorsche
Model911
Year1991
ColourBlue
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

9 pass 9 fail
Pass 7 Jul 2026 160,385 miles
Fail 7 Sep 2022 160,382 miles

Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Front Position lamp adversely affected by the operation of another lamp (4.2.3 (c))

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Offside Stop lamp(s) not working (4.3.1 (a) (ii))

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

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

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

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

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

Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

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

Pass 8 May 2019 160,367 miles
Fail 7 May 2019 160,363 miles

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

slight oil leak and both sides outer sill covers fitted and undertrays fitted

Pass 9 Apr 2018 160,117 miles

engine oil leaks

front brake discs corroded

headlamp lenses condensated and beam images poor

rear brake discs corroded

road test carried out for brakes

Fail 9 Apr 2018 160,170 miles

Offside Rear fog lamp not working (1.3.2b)

engine oil leaks

front brake discs corroded

headlamp lenses condensated and beam images poor

rear brake discs corroded

road test carried out for brakes

Pass 13 Apr 2016 159,303 miles
Fail 13 Apr 2016 159,303 miles

Nearside Registration plate lamp not working (1.1.C.1d)

Fail 18 Jan 2016 159,294 miles

Nearside Stop lamp not working (1.2.1b)

Supplementary Restraint System warning lamp indicates a fault (5.4.2)

coil springs corroded

exhaust tailpipe in poor condition

oil leaks

Pass 20 Nov 2014 158,307 miles
Pass 28 Aug 2013 158,224 miles

Headlamp masks/converters fitted

Fail 7 Jul 2013 158,205 miles

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

Nail in offside rear tyre

front tyre treads cracking

headlamp patterns straight

Pass 21 May 2012 157,822 miles

brake warning light on

front coil springs corroded

front tyres perished and splitting

headlamp beam images straight

Fail 11 May 2012 157,791 miles

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

Nearside Headlamp aim beam image kick up to the offside (1.8)

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

Offside Headlamp aim beam image kick up to the offside (1.8)

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b)

brake warning light on recomend attension

front coil springs corroded

front tyre heavily perished and splitting

full under body trays fitted

poor beam pattern both front head lights

Pass 18 Apr 2011 157,698 miles
Fail 18 Apr 2011 157,698 miles

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

Pass 28 Sep 2009 157,690 miles
Fail 23 Aug 2007 157,678 miles

Offside Headlamp aim beam image kick up to the offside (1.8)

Nearside Headlamp aim beam image kick up to the offside (1.8)

Nearside Windscreen washer provides insufficient washer liquid (8.2.3)

Offside Rear fog lamp not working (1.3.2b)

Offside Rear position lamp(s) excessively deteriorated so that it is not visible from a reasonable distance (1.1.A.3d)

Offside Stop lamp not working (1.2.1b)

Windscreen wiper does not clear the windscreen effectively (8.2.2)

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

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

J774 BJN is a 1991 Porsche 911 in Blue with a 3,600cc petrol engine. This vehicle has been through 18 MOT tests with a personal pass rate of 50%.

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 J774 BJN, 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 J774 BJN?

You can check the full history of J774 BJN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J774 BJN registered?

J774 BJN is a 1991 Porsche 911, first registered on 31 December 1991.

Is J774 BJN safe to buy?

The MOT history for J774 BJN shows 18 tests with a 50% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J774 BJN 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 J774 BJN. 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.