CarVerify

Free Car Check

GN04 AYM

2004 Proton Jumbuck

Yellow Petrol 1468cc
Search another vehicle

MOT Status

Expired
Expires3 Jan 2026
Tests27 (18 pass, 9 fail)
Pass rate66.7%

Mileage

86,485 mi
Last recorded86,485 miles
Recorded on18 Dec 2025
Typical for 2004 Proton Jumbuck50,207 mi

Significantly above average — investigate

4 checks still locked for this Proton
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

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

RegistrationGN04 AYM
MakeProton
ModelJumbuck
Year2004
ColourYellow
Fuel typePetrol
Engine1,468cc

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

18 pass 9 fail
Fail 18 Dec 2025 86,485 miles

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

Nearside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))

Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength five places (5.3.6 (a) (i))

Offside Front Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))

Offside Rear Outer Suspension component mounting prescribed area excessively corroded significantly reducing structural strength sill (5.3.6 (a) (i))

Nearside Rear Shock absorbers has slight external damage to the casing (5.3.2 (b))

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

Offside Rear Shock absorbers has slight external damage to the casing (5.3.2 (b))

Pass 3 Jan 2025 85,664 miles

Nearside Outer sill weak

Nearside Rear Shock absorbers has slight external damage to the casing (5.3.2 (b))

Nearside Rear floor weak

Offside Outer sill weak

Offside Rear Shock absorbers has slight external damage to the casing (5.3.2 (b))

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

Pass 2 Jan 2024 84,532 miles

Nearside Rear Shock absorbers has slight external damage to the casing (5.3.2 (b))

Nearside Rear Vehicle structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security (6.2.2 (d) (i))

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

Offside Rear Shock absorbers has slight external damage to the casing (5.3.2 (b))

Pass 4 Jan 2023 82,909 miles

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

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

Nearside Front Tyre worn close to legal limit/worn on edge on 2mm cracked and perished (5.2.3 (e))

Nearside Rear Tyre slightly damaged/cracking or perishing slightly cracked and perished (5.2.3 (d) (ii))

Nearside Rear bump stop missing

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

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

Offside Front Tyre worn close to legal limit/worn on edge on 3mm cracked and perished (5.2.3 (e))

Offside Rear Tyre slightly damaged/cracking or perishing slightly cracked and perished (5.2.3 (d) (ii))

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

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

Fail 6 Dec 2022 82,907 miles

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

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

Brake pipe leaking on a hydraulic braking system brake pipe popped on brake test (1.1.11 (b) (ii)) DANGEROUS

Nearside Rear Leaf spring main leaf fractured (5.3.1 (b) (ii)) DANGEROUS

Brake pipe corroded, covered in grease or other material all brake pipes at compensator valve corroded (1.1.11 (c))

Nearside Front Tyre worn close to legal limit/worn on edge on 2mm, cracked and perished (5.2.3 (e))

Nearside Rear Suspension spring mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Rear Tyre slightly damaged/cracking or perishing cracked and perished (5.2.3 (d) (ii))

Nearside Rear bump stop missing

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

Offside Front Tyre worn close to legal limit/worn on edge on 3mm, cracked and perished (5.2.3 (e))

Offside Rear Tyre slightly damaged/cracking or perishing cracked and perished (5.2.3 (d) (ii))

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

Pass 30 Nov 2021 81,944 miles

Brake load sensing valve stiff (1.1.17 (c) (ii))

Brake pipe corroded, covered in grease or other material compensator valve brake pipes (1.1.11 (c))

Nearside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Nearside Front Tyre worn close to legal limit/worn on edge on 2mm, cracked and perished (5.2.3 (e))

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

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Side repeater slightly discoloured (4.4.3 (a))

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Offside Front Tyre worn close to legal limit/worn on edge on 3mm, cracked and perished (5.2.3 (e))

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

Offside Side repeater slightly discoloured (4.4.3 (a))

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

Fail 30 Nov 2021 81,944 miles

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

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

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

Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i))

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

Brake load sensing valve stiff (1.1.17 (c) (ii))

Brake pipe corroded, covered in grease or other material compensator valve brake pipes (1.1.11 (c))

Nearside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Nearside Front Tyre worn close to legal limit/worn on edge on 2mm, cracked and perished (5.2.3 (e))

Nearside Headlamp aim too low (4.1.2 (a))

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

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Nearside Side repeater slightly discoloured (4.4.3 (a))

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Offside Front Tyre worn close to legal limit/worn on edge on 3mm, cracked and perished (5.2.3 (e))

Offside Headlamp aim too low (4.1.2 (a))

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

Offside Side repeater slightly discoloured (4.4.3 (a))

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

Pass 27 Nov 2020 80,474 miles

Brake load sensing valve stiff (1.1.17 (c) (ii))

Brake pipe corroded, covered in grease or other material all rear (1.1.11 (c))

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

Nearside Front Tyre worn close to legal limit/worn on edge on 3mm and perished (5.2.3 (e))

Nearside Rear Leaf spring has slight wear in a shackle pin and/or bush (5.3.4 (a) (i))

Nearside Rear slight corrosion on floor pan

Offside Front Tyre worn close to legal limit/worn on edge on 3mm and perished (5.2.3 (e))

Offside Rear Leaf spring has slight wear in a shackle pin and/or bush (5.3.4 (a) (i))

Offside Rear slight corrosion on floor pan

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

Fail 27 Nov 2020 80,474 miles

Brake load sensing valve stiff (1.1.17 (c) (ii))

Brake pipe corroded, covered in grease or other material all rear (1.1.11 (c))

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

Nearside Front Tyre worn close to legal limit/worn on edge on 3mm and perished (5.2.3 (e))

Nearside Rear Leaf spring has slight wear in a shackle pin and/or bush (5.3.4 (a) (i))

Nearside Rear slight corrosion on floor pan

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

Offside Front Tyre worn close to legal limit/worn on edge on 3mm and perished (5.2.3 (e))

Offside Rear Leaf spring has slight wear in a shackle pin and/or bush (5.3.4 (a) (i))

Offside Rear slight corrosion on floor pan

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

Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 15 May 2019 78,467 miles

fuel tank repaired but not leaking

Pass 7 Jun 2018 76,978 miles
Fail 7 Jun 2018 76,978 miles

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

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

Pass 31 May 2017 75,208 miles

Nearside Oil leak power steering section of rack ()

Offside mirror loose but not insecure

Oil leak engine ()

Parking brake lever has little reserve travel (3.1.6b)

Pass 24 May 2016 74,219 miles
Fail 23 May 2016 74,218 miles

Offside Track rod end ball joint has excessive play (2.2.B.1f)

Nearside Front Tyre worn close to the legal limit also has nail in it (4.1.E.1)

Pass 3 Jun 2015 70,658 miles
Fail 2 Jun 2015 70,655 miles

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

Nearside Front Track rod end ball joint has excessive play (2.2.B.1f)

Nearside Inner Front Anti-roll bar has excessive play in a pin/bush (2.4.G.2)

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

Offside Inner Front Anti-roll bar has excessive play in a pin/bush (2.4.G.2)

Offside Outer Front Anti-roll bar has excessive play in a pin/bush (2.4.G.2)

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

Pass 29 May 2014 65,732 miles
Fail 28 May 2014 65,732 miles

Nearside Stop lamp not working (1.2.1b)

Offside Stop lamp not working (1.2.1b)

Parking brake lever has no reserve travel (3.1.6b)

Rear Registration plate lamp not fitted (1.1.C.1b)

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

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

Offside Front 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)

Pass 30 May 2013 60,701 miles
Fail 20 May 2013 60,701 miles

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

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

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

Nearside Stop lamp not working (1.2.1b)

Rear fog lamp not working (1.3.2b)

Rear fog lamp tell tale not working (1.3.1b)

Pass 30 May 2012 55,962 miles
Pass 27 May 2011 50,780 miles
Pass 8 Jun 2010 46,255 miles
Pass 9 Jun 2009 40,755 miles
Pass 9 Jun 2008 35,606 miles
Pass 17 May 2007 30,374 miles

both rear tyres worn close to the legal limit

How Reliable is the Proton Jumbuck?

Based on 28,247 MOT tests across 1,667 vehicles.

69.8%
Pass Rate
3,628
Miles/Year
23
Year Lifespan
1,667
On UK Roads

Top MOT Failure Points

Steering rack gaiter split 1,651
Windscreen wiper does not clear the windscreen effectively 805
Brake pipe excessively corroded 744
Tyre tread depth below requirements of 1.6mm 655
Registration plate lamp not working 478
Full Proton Jumbuck 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

GN04 AYM is a 2004 Proton Jumbuck in Yellow with a 1,468cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 66.7%.

Across all 2004 Proton Jumbuck models, the average MOT pass rate is 69.2% with a typical mileage of 50,207 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 Proton Jumbuck fails its MOT is steering rack gaiter split, accounting for 1,651 recorded failures. If you're considering buying GN04 AYM, it's worth having these areas checked by a mechanic before committing.

The Proton Jumbuck typically stays on UK roads for around 23 years. At 22 years old, this Proton Jumbuck is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of GN04 AYM?

You can check the full history of GN04 AYM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GN04 AYM registered?

GN04 AYM is a 2004 Proton Jumbuck, first registered on 9 June 2004.

Is GN04 AYM safe to buy?

The MOT history for GN04 AYM shows 27 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GN04 AYM 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 GN04 AYM. 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.