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KR06 WNB

2006 Smart (mcc) Forfour

Silver Petrol 1124cc
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MOT Status

Expired
Expires12 Mar 2026
Tests26 (16 pass, 10 fail)
Pass rate61.5%

Mileage

139,479 mi
Last recorded139,479 miles
Recorded on13 Mar 2025
Typical for 2006 Smart (mcc) Forfour64,400 mi

Significantly above average — investigate

4 checks still locked for this Smart (mcc)
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Vehicle Details

RegistrationKR06 WNB
MakeSmart (mcc)
ModelForfour
Year2006
ColourSilver
Fuel typePetrol
Engine1,124cc

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

16 pass 10 fail
Pass 13 Mar 2025 139,479 miles
Fail 3 Mar 2025 139,479 miles

Front Windscreen wiper not working (3.4 (a))

Nearside Front Outer Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Nearside Rear Tyre has ply or cords exposed 195/50r15 (5.2.3 (d) (ii)) DANGEROUS

Pass 10 Nov 2023 131,463 miles
Fail 5 Oct 2023 131,463 miles

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

Offside Front Service brake excessively binding (1.2.1 (f))

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

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

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

Offside Headlamp lens slightly defective (4.1.1 (b) (i))

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

Pass 3 Oct 2022 124,950 miles

Offside Play in steering rack inner joint(s) ()

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

Offside Rear Tyre worn close to legal limit/worn on edge slightly out of shape and worn to 3mm (5.2.3 (e))

Fail 30 Sep 2022 124,947 miles

Exhaust has a major leak of exhaust gases Rear silencer adrift from pipe (6.1.2 (a))

Front Windscreen washer provides insufficient washer liquid motor working but providing no liquid (3.5 (a))

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

Offside Play in steering rack inner joint(s) ()

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

Offside Rear Tyre worn close to legal limit/worn on edge slightly out of shape and worn to 3mm (5.2.3 (e))

Pass 22 Sep 2021 118,759 miles

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

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

Offside Front Tyre worn close to legal limit/worn on edge 2mm tread (5.2.3 (e))

Rear Coil spring corroded Both rear springs corroded (5.3.1 (b) (i))

Fail 22 Sep 2021 118,759 miles

Offside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

Offside Front Outer Brake pad(s) less than 1.5 mm thick Pad on metal, disc corroded inner surface and brake binding on this side (1.1.13 (a) (ii)) DANGEROUS

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

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

Offside Front Tyre worn close to legal limit/worn on edge 2mm tread (5.2.3 (e))

Rear Coil spring corroded Both rear springs corroded (5.3.1 (b) (i))

Pass 31 Mar 2020 111,353 miles

Offside Front Brake pad(s) wearing thin brake slightly sticky (1.1.13 (a) (ii))

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

Pass 25 Feb 2019 105,837 miles
Fail 23 Feb 2019 105,837 miles

Offside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

Nearside Front Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

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

Pass 23 Jan 2018 101,177 miles
Fail 18 Jan 2018 101,150 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)

Horn not working (1.6.2a)

Tyre(s) incorrect because tyres with different aspect ratios are fitted on the same axle. OSF 195/55/15 rest 195/50/15 (4.1.A.1a)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Windscreen washer provides insufficient washer liquid (Empty) (8.2.3)

Pass 20 Jan 2017 92,101 miles
Pass 20 Jan 2016 78,155 miles

Nearside Front Anti-roll bar linkage has slight play in a ball joint (2.4.G.2)

Nearside Rear Shock absorber has a light misting of oil (2.7.3)

Offside Rear Shock absorber has a light misting of oil (2.7.3)

brake disc worn, pitted or scored, but not seriously weakened inner edges (3.5.1i)

engine covers fitted

Pass 19 Jan 2015 70,910 miles

Child seat fitted not allowing full inspection of adult belt

Engine covers fitted obscuring some components in the engine bay

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

Under-trays fitted obscuring some underside components

Fail 19 Jan 2015 70,910 miles

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

Child seat fitted not allowing full inspection of adult belt

Engine covers fitted obscuring some components in the engine bay

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

Under-trays fitted obscuring some underside components

Pass 20 Jan 2014 61,021 miles
Fail 20 Jan 2014 61,021 miles

Nearside Rear Wheel nut(s) missing (4.2.A.1e)

Pass 22 Jan 2013 53,364 miles
Pass 26 Mar 2012 48,954 miles

both front brake discs worn

oil leak on engine?

Fail 23 Mar 2012 48,954 miles

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a) DANGEROUS

Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a) DANGEROUS

both front brake discs worn

oil leak on engine?

Pass 8 Apr 2011 40,322 miles
Pass 2 Sep 2010 34,576 miles

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

Fail 2 Sep 2010 34,576 miles

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

Nearside Front Headlamp aim too low (1.8)

Pass 4 Jul 2009 24,307 miles

Child seat fitted not allowing full inspection of adult belt

Nearside Rear Shock absorber has a light misting of oil (2.7.3)

How Reliable is the Smart (mcc) Forfour?

Based on 256,394 MOT tests across 26,709 vehicles.

78.9%
Pass Rate
4,633
Miles/Year
22
Year Lifespan
26,709
On UK Roads

Top MOT Failure Points

Windscreen wiper does not clear the windscreen effectively 2,304
Tyre tread depth below requirements of 1.6mm 2,283
Registration plate lamp not working 2,059
Brake pad(s) less than 1.5 mm thick 1,676
Full Smart (mcc) Forfour reliability report

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KR06 WNB is a 2006 Smart (mcc) Forfour in Silver with a 1,124cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 61.5%.

Across all 2006 Smart (mcc) Forfour models, the average MOT pass rate is 73.3% with a typical mileage of 64,400 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 Smart (mcc) Forfour fails its MOT is windscreen wiper does not clear the windscreen effectively, accounting for 2,304 recorded failures. If you're considering buying KR06 WNB, it's worth having these areas checked by a mechanic before committing.

The Smart (mcc) Forfour typically stays on UK roads for around 22 years. At 20 years old, this Smart (mcc) Forfour is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of KR06 WNB?

You can check the full history of KR06 WNB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KR06 WNB registered?

KR06 WNB is a 2006 Smart (mcc) Forfour, first registered on 19 May 2006.

Is KR06 WNB safe to buy?

The MOT history for KR06 WNB shows 26 tests with a 61.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KR06 WNB 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 KR06 WNB. 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.