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FN55 CZX

2006 Proton Jumbuck

Yellow Petrol 1468cc
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MOT Status

Valid
Expires26 Jun 2027
Tests27 (15 pass, 12 fail)
Pass rate55.6%

Mileage

66,861 mi
Last recorded66,861 miles
Recorded on18 Jun 2026
Typical for 2006 Proton Jumbuck47,294 mi

Significantly above average — investigate

4 checks still locked for this Proton
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Vehicle Details

RegistrationFN55 CZX
MakeProton
ModelJumbuck
Year2006
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

15 pass 12 fail
Pass 18 Jun 2026 66,861 miles

Nearside Outer sill slightly corroded

Fail 12 Jun 2026 66,847 miles

Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits (8.2.1.2 (a))

Nearside Outer sill slightly corroded

Pass 27 Jun 2025 65,541 miles

Car coated in under-seal

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

Fail 16 Jun 2025 65,524 miles

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))

Offside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))

Car coated in under-seal

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

Pass 22 May 2024 64,325 miles
Fail 22 May 2024 64,325 miles

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 (8.2.1.1 (b))

Pass 13 Jun 2023 63,696 miles
Fail 13 Jun 2023 63,696 miles

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

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

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

Pass 22 Jun 2022 55,594 miles

sills lightly corroded

vehicle oil sprayed on underside

Fail 22 Jun 2022 55,573 miles

Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))

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

sills lightly corroded

vehicle oil sprayed on underside

Pass 12 Aug 2020 55,204 miles

Front Brake hose has slight corrosion to ferrule (1.1.12 (f) (i))

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Front Suspension arm corroded but not seriously weakened both front lower suspension arms corroded (5.3.3 (b) (i))

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

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

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

Pass 20 Mar 2019 54,720 miles

Nearside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Rear Brake pipe corroded, covered in grease or other material brake pipe to flexy hose corroded. borderline pass (1.1.11 (c))

Nearside Rear Shock absorbers has slight external damage to the casing shock absorber outer casing corroded (5.3.2 (b))

Nearside Rear suspension leaf spring corroded

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

Offside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

Offside Rear suspension leaf spring corroded

Rear Upper Brake pipe corroded, covered in grease or other material both main chassis brake pipes corroded to load sensing valve (1.1.11 (c))

exhaust system corroded

Fail 19 Mar 2019 54,720 miles

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

Nearside Rear Brake pipe excessively corroded brake pipe from flexy hose to wheel (1.1.11 (c))

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

Offside Rear Brake pipe excessively corroded brake pipe from flexy hose to wheel (1.1.11 (c))

Nearside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Windscreen wiper blade defective (3.4 (b) (i))

Nearside Rear Brake pipe corroded, covered in grease or other material brake pipe to flexy hose corroded. borderline pass (1.1.11 (c))

Nearside Rear Shock absorbers has slight external damage to the casing shock absorber outer casing corroded (5.3.2 (b))

Nearside Rear suspension leaf spring corroded

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

Offside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

Offside Rear suspension leaf spring corroded

Rear Upper Brake pipe corroded, covered in grease or other material both main chassis brake pipes corroded to load sensing valve (1.1.11 (c))

exhaust system corroded

Pass 9 Aug 2017 53,967 miles

Front exhaust flexy deteriorated

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

Nearside Front Side repeater damaged, but still visible from a reasonable distance (1.4.A.2e)

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

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

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

Rear rear brake fluctuating, but not excessively both (3.7.B.3)

Pass 11 Aug 2016 53,202 miles

Front front exhaust flexy deteriorated

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

Nearside Front Side repeater damaged, but still visible from a reasonable distance (1.4.A.2e)

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

Rear rear brake fluctuating, but not excessively both (3.7.B.3)

Fail 11 Aug 2016 53,202 miles

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

Front front exhaust flexy deteriorated

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

Nearside Front Side repeater damaged, but still visible from a reasonable distance (1.4.A.2e)

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

Rear rear brake fluctuating, but not excessively both (3.7.B.3)

Pass 17 Jul 2015 50,942 miles

Nearside rear brake fluctuating, but not excessively (3.7.B.3)

Offside rear brake fluctuating, but not excessively (3.7.B.3)

front exhaust flexi pipe deteriorated

Fail 17 Jul 2015 50,942 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Exhaust has a major leak of exhaust gases (7.1.2)

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

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

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

Nearside rear brake fluctuating, but not excessively (3.7.B.3)

Offside rear brake fluctuating, but not excessively (3.7.B.3)

front exhaust flexi pipe deteriorated

Pass 16 May 2014 46,585 miles

Nearside Front Power steering component(s) has slight seepage from a component (2.3.3b)

corrosion to front suspension components

front exhaust flexy deteriorated

slight side wall damage to nsf tyre side wall

Fail 16 May 2014 46,585 miles

Nearside Front Power steering component(s) has slight seepage from a component (2.3.3b)

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

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

corrosion to front suspension components

front exhaust flexy deteriorated

slight side wall damage to nsf tyre side wall

Pass 12 Feb 2013 39,982 miles

Nearside Power steering component(s) has slight seepage from a component (2.3.3b)

both rear tyres perished

Fail 12 Feb 2013 39,982 miles

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

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

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

Nearside Power steering component(s) has slight seepage from a component (2.3.3b)

both rear tyres perished

Pass 10 Feb 2012 34,982 miles

slight misting of oil of steering rack

spare wheel loose in carrier

Fail 9 Feb 2012 34,980 miles

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

Brake hydraulic reservoir fluid level below minimum level (3.6.G.1b) DANGEROUS

Nearside rear brake recording little or no effort (3.7.B.5a) DANGEROUS

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)

engine oil level on minimum/ 1litre already added

slight misting of oil of steering rack

spare wheel loose in carrier

Pass 15 Dec 2010 29,576 miles
Fail 15 Dec 2010 29,576 miles

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

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

Offside Obligatory mirror missing (8.1.1)

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

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

Pass 7 Apr 2009 21,442 miles

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)

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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FN55 CZX is a 2006 Proton Jumbuck in Yellow with a 1,468cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 55.6%.

Across all 2006 Proton Jumbuck models, the average MOT pass rate is 71.0% with a typical mileage of 47,294 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 FN55 CZX, 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 20 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 FN55 CZX?

You can check the full history of FN55 CZX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was FN55 CZX registered?

FN55 CZX is a 2006 Proton Jumbuck, first registered on 11 February 2006.

Is FN55 CZX safe to buy?

The MOT history for FN55 CZX shows 27 tests with a 55.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does FN55 CZX 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 FN55 CZX. 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.