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AU05 CNO

2005 Proton Jumbuck

Silver Petrol 1468cc
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MOT Status

Valid
Expires11 Dec 2026
Tests21 (17 pass, 4 fail)
Pass rate81%

Mileage

85,626 mi
Last recorded85,626 miles
Recorded on12 Dec 2025
Typical for 2005 Proton Jumbuck49,570 mi

Significantly above average — investigate

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

RegistrationAU05 CNO
MakeProton
ModelJumbuck
Year2005
ColourSilver
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

17 pass 4 fail
Pass 12 Dec 2025 85,626 miles

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Fail 31 Jan 2025 85,599 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

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

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

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

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

Offside Headlamp aim too high (4.1.2 (a))

Offside Outer Seat belt anchorage prescribed area strength or continuity significantly reduced sill (7.1.1 (a) (i))

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

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

Brake pipe corroded, covered in grease or other material x3 onto compensator valve (1.1.11 (c))

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

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

Pass 5 Oct 2023 84,775 miles
Pass 28 Aug 2022 83,928 miles

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

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

Rear Brake pipe corroded, covered in grease or other material All at load sensing valve. (1.1.11 (c))

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Fail 25 Aug 2022 83,926 miles

Brake lever has insufficient reserve travel (1.1.2 (a))

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

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Exhaust emissions likely to be affected by an exhaust leak (8.2.2.1 (b))

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

Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))

Offside Front Headlamp aim too high (4.1.2 (a))

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

Brake load sensing valve seized and ABS not fitted or inoperative (1.1.17 (c) (ii)) DANGEROUS

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

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

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

Rear Brake pipe corroded, covered in grease or other material All at load sensing valve. (1.1.11 (c))

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 14 Aug 2021 81,880 miles
Fail 13 Aug 2021 81,878 miles

Nearside Seat belt anchorage prescribed area strength or continuity significantly reduced centre (7.1.1 (a) (i))

Offside Registration plate lamp does not illuminate simultaneously with the position lamps (4.7.2 (a))

Pass 22 Aug 2020 78,413 miles
Fail 1 Aug 2020 78,387 miles

Central Emissions not tested exhaust blow central clamp blowing (8.2.1.2 (d))

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

Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))

Nearside Position lamp not working number plate bulb (4.2.1 (a) (ii))

Offside Front Position lamp with a multiple light source more than 1/2 not functioning (4.2.1 (a) (ii))

Seat belt anchorage prescribed area strength or continuity significantly reduced both outer sills (7.1.1 (a) (i))

Offside Front Wheel bearing slightly noisy (5.1.3 (b) (i))

Pass 23 Jul 2019 75,505 miles

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

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

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

Pass 7 Jul 2018 74,666 miles

Nearside Front Wheel bearing slightly noisy (5.1.3 (b) (i))

Pass 27 Jun 2017 72,845 miles

Central Exhaust has a minor leak of exhaust gases (7.1.2)

Pass 20 Jun 2016 68,411 miles
Pass 4 Jun 2015 62,426 miles
Pass 25 Jun 2014 51,723 miles
Pass 17 Jun 2013 36,987 miles

Slight blow from exhaust

Slight play OSF wheel bearing

Pass 16 May 2012 22,194 miles

Centre Exhaust has a minor leak of exhaust gases (7.1.2)

Pass 7 Jun 2011 16,297 miles
Pass 29 May 2010 13,876 miles

Front tyres starting to perish

Pass 16 May 2009 11,670 miles
Pass 26 Apr 2008 9,219 miles

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

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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.

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AU05 CNO is a 2005 Proton Jumbuck in Silver with a 1,468cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 81%.

Across all 2005 Proton Jumbuck models, the average MOT pass rate is 70.2% with a typical mileage of 49,570 miles. This particular vehicle has performed better than the average for its year.

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 AU05 CNO, 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 21 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 AU05 CNO?

You can check the full history of AU05 CNO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AU05 CNO registered?

AU05 CNO is a 2005 Proton Jumbuck, first registered on 19 May 2005.

Is AU05 CNO safe to buy?

The MOT history for AU05 CNO shows 21 tests with a 81% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AU05 CNO 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 AU05 CNO. 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.