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G991 OGJ

1989 Bentley Mulsanne

Black Petrol 6750cc
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MOT Status

Valid
Expires8 Oct 2026
Tests14 (11 pass, 3 fail)
Pass rate78.6%

Mileage

93,196 mi
Last recorded93,196 miles
Recorded on9 Oct 2025
Typical for 1989 Bentley Mulsanne82,587 mi

Above average mileage for this year

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

RegistrationG991 OGJ
MakeBentley
ModelMulsanne
Year1989
ColourBlack
Fuel typePetrol
Engine6,750cc

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

11 pass 3 fail
Pass 9 Oct 2025 93,196 miles

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

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

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 Wheel bearing has slight play (5.1.3 (a) (i))

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

Offside Rear Shock absorbers has light misting of oil (5.3.2 (b))

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

Pass 30 Jan 2024 93,142 miles

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

Front Vehicle structure is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Rear Vehicle structure is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Pass 25 Mar 2019 92,895 miles

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

Fail 12 Feb 2019 93,704 miles

Horn not working (7.7 (a) (ii))

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

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

Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Nearside Side repeater not working (4.4.1 (a) (ii))

Offside Front Position lamp not working (4.2.1 (a))

Offside Headlamp aim too low (4.1.2 (a))

Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Brake fluid warning lamp illuminated (1.1.10 (f))

Nearside Front steering has slight play

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

Pass 8 Jul 2017 92,873 miles
Pass 30 Jun 2016 92,706 miles
Pass 6 Oct 2015 92,221 miles
Pass 7 Jul 2014 91,439 miles

Nearside Rear coil spring corroded (2.4.C.1b)

Offside Rear coil spring corroded (2.4.C.1b)

Pass 25 Jun 2013 91,262 miles
Pass 28 Feb 2012 91,046 miles
Pass 14 Apr 2011 90,552 miles
Fail 14 Apr 2011 90,549 miles

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

Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement (7.2.4b)

Nearside Front Side repeater incorrect colour (1.4.A.2f)

Nearside Rear Direction indicators incorrect colour (1.4.A.2f)

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

Nearside Rear Tyre has a tear, caused by separation or partial failure of its structure (4.1.D.1b)

Offside Front Side repeater incorrect colour (1.4.A.2f)

Offside Front Tyre has a tear, caused by separation or partial failure of its structure (4.1.D.1b)

Offside Rear Direction indicators incorrect colour (1.4.A.2f)

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

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

Parking brake: efficiency below requirements (3.7.B.7)

Pass 21 Sep 2009 101,297 miles
Fail 10 Nov 2008 90,457 miles

Brake pedal creeps down when held under pressure (3.3.B.1a)

Brake performance not tested (3.7.A.1)

Centre Rear Seat belt locking mechanism does not secure or release (5.2.5a)

Emissions not tested (7.0)

Nearside Front Suspension arm has excessive play in a pin/bush (2.4.G.2)

Nearside Front coil spring incomplete (2.4.C.1a)

Nearside Rear Seat belt locking mechanism does not secure or release (5.2.5a)

Nearside Rear Stop lamp not working (1.2.1b)

Offside Front brake caliper leaking (3.6.A.1)

Offside Rear Rear position lamp(s) incomplete (1.1.4a)

Offside Rear Rear position lamp(s) incomplete (1.1.4a)

Parking brake: efficiency below requirements (3.7.B.7)

Power steering pump drive system defective (2.3.6)

Service brake: efficiency below requirements (3.7.B.7)

Coolant leak

How Reliable is the Bentley Mulsanne?

Based on 15,955 MOT tests across 1,697 vehicles.

85.5%
Pass Rate
1,137
Miles/Year
45
Year Lifespan
1,697
On UK Roads

Top MOT Failure Points

Parking brake: efficiency below requirements 628
parking brake recording little or no effort 292
Brake pipe excessively corroded 141
Windscreen wiper does not clear the windscreen effectively 123
position lamp(s) not working 113
Full Bentley Mulsanne reliability report

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G991 OGJ is a 1989 Bentley Mulsanne in Black with a 6,750cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 78.6%.

Across all 1989 Bentley Mulsanne models, the average MOT pass rate is 77.6% with a typical mileage of 82,587 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Bentley Mulsanne fails its MOT is parking brake: efficiency below requirements, accounting for 628 recorded failures. If you're considering buying G991 OGJ, it's worth having these areas checked by a mechanic before committing.

The Bentley Mulsanne typically stays on UK roads for around 45 years. At 37 years old, this Bentley Mulsanne is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of G991 OGJ?

You can check the full history of G991 OGJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was G991 OGJ registered?

G991 OGJ is a 1989 Bentley Mulsanne, first registered on 31 December 1989.

Is G991 OGJ safe to buy?

The MOT history for G991 OGJ shows 14 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 G991 OGJ 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 G991 OGJ. 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.