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Y999 KGB

2003 Jaguar Xj

Green Petrol 3555cc
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MOT Status

Valid
Expires27 May 2027
Tests27 (21 pass, 6 fail)
Pass rate77.8%

Mileage

150,640 mi
Last recorded150,640 miles
Recorded on28 May 2026
Typical for 2003 Jaguar Xj80,834 mi

Significantly above average — investigate

4 checks still locked for this Jaguar
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Finance
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Vehicle Details

RegistrationY999 KGB
MakeJaguar
ModelXj
Year2003
ColourGreen
Fuel typePetrol
Engine3,555cc

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

21 pass 6 fail
Pass 28 May 2026 150,640 miles

Nearside Front Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Power steering component has slight seepage from a component (2.1.5 (a))

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

Rear Sub-frame is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Fail 21 May 2026 150,581 miles

Brake performance unable to be tested (1.2.1 (g))

Nearside Rear Brake pipe connection leaking on a hydraulic braking system (1.1.11 (b) (ii)) DANGEROUS

Nearside Front Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Power steering component has slight seepage from a component (2.1.5 (a))

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

Rear Sub-frame is corroded but structural rigidity is not significantly reduced (6.1.1 (c) (i))

Pass 9 May 2025 144,961 miles

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 22 May 2024 142,119 miles
Pass 28 Apr 2023 139,002 miles

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 28 Apr 2022 136,001 miles

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Fail 22 Apr 2022 136,000 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

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

Nearside Rear Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))

Nearside Rear Suspension rod ball joint dust cover no longer prevents the ingress of dirt track arm (5.3.4 (b) (ii))

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

Offside Rear Suspension rod ball joint dust cover no longer prevents the ingress of dirt track arm (5.3.4 (b) (ii))

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 9 Apr 2021 132,082 miles

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

fuel tank straps corroded

Pass 4 May 2020 129,601 miles
Fail 4 May 2020 129,600 miles

Nearside Brake pipe excessively corroded front to rear at front (1.1.11 (c))

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Brake pipe excessively corroded front to rear at front (1.1.11 (c))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Pass 9 Apr 2019 124,810 miles

Nearside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

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

Offside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

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

Pass 24 Apr 2018 120,952 miles

Nearside Brake pipe slightly corroded front to rear at front (3.6.B.2c)

Offside Brake pipe slightly corroded front to rear at front (3.6.B.2c)

engine managment light is illuminated

Pass 25 Apr 2017 117,268 miles
Pass 28 Apr 2016 109,140 miles
Pass 29 Jul 2015 107,733 miles
Fail 27 Aug 2014 106,602 miles

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

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

Pass 27 Aug 2014 106,602 miles

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

Pass 13 Aug 2013 105,259 miles
Pass 9 Nov 2012 103,146 miles

n/s steering rack gaiter damp

slight lift in n/s/r suspension trunion

Pass 21 Dec 2011 101,269 miles

slight play in nearside rear lowersuspenion arm

Pass 26 Oct 2010 21,339 miles

Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

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

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

Pass 3 Nov 2009 15,115 miles
Fail 31 Oct 2009 15,082 miles

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Front registration plate character(s) incorrectly spaced (6.3.4a)

Rear registration plate character(s) incorrectly spaced (6.3.4a)

front brake application uneven (3.7.B.2)

Both Front Tyres Worn On Inner Edges

Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

Child seat fitted not allowing full inspection of adult belt

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)

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

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

Pass 2 Oct 2008 6,082 miles
Fail 16 Sep 2008 6,075 miles

Nearside Headlamp not working on dipped beam (1.7.5a)

Nearside rear parking brake recording little or no effort (3.7.B.6a) DANGEROUS

Offside rear parking brake recording little or no effort (3.7.B.6a) DANGEROUS

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

Pass 1 Nov 2007 2,882 miles
Pass 21 Nov 2006 67,555 miles

How Reliable is the Jaguar Xj?

Based on 909,077 MOT tests across 81,250 vehicles.

76.7%
Pass Rate
3,561
Miles/Year
38
Year Lifespan
81,250
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 34,485
Parking brake: efficiency below requirements 14,052
Suspension component mounting prescribed area is excessively corroded 12,020
Brake pipe excessively corroded 11,165
Seat belt anchorage prescribed area is excessively corroded 10,319
Full Jaguar Xj reliability report

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Y999 KGB is a 2003 Jaguar Xj in Green with a 3,555cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 77.8%.

Across all 2003 Jaguar Xj models, the average MOT pass rate is 78.3% with a typical mileage of 80,834 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 Jaguar Xj fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 34,485 recorded failures. If you're considering buying Y999 KGB, it's worth having these areas checked by a mechanic before committing.

The Jaguar Xj typically stays on UK roads for around 38 years. At 23 years old, this Jaguar Xj is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of Y999 KGB?

You can check the full history of Y999 KGB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was Y999 KGB registered?

Y999 KGB is a 2003 Jaguar Xj, first registered on 1 December 2003.

Is Y999 KGB safe to buy?

The MOT history for Y999 KGB shows 27 tests with a 77.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does Y999 KGB 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 Y999 KGB. 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.