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KN54 FKX

2004 Smart Forfour Pulse

Black Petrol 1332cc
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MOT Status

Valid
Expires26 Sep 2026
Tests32 (19 pass, 13 fail)
Pass rate59.4%

Mileage

161,171 mi
Last recorded161,171 miles
Recorded on19 Sep 2025
Typical for 2004 Smart Forfour Pulse71,124 mi

Significantly above average — investigate

4 checks still locked for this Smart
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Vehicle Details

RegistrationKN54 FKX
MakeSmart
ModelForfour Pulse
Year2004
ColourBlack
Fuel typePetrol
Engine1,332cc

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

19 pass 13 fail
Pass 19 Sep 2025 161,171 miles
Fail 16 Sep 2025 161,170 miles

Nearside Rear Parking brake inoperative on one side (1.4.1 (a))

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

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

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

Offside Front Service brake binding but not excessively (1.2.1 (f))

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

Pass 27 Sep 2024 149,043 miles

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

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

Fail 25 Sep 2024 149,030 miles

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

Nearside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))

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

Offside Front Track rod end ball joint dust cover insecure so that it no longer prevents the ingress of dirt (2.1.3 (g) (ii))

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

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

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

Nearside Rear Service brake binding but not excessively (1.2.1 (f))

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

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

Pass 18 Sep 2023 136,214 miles

Both front shock absorber protection covers in poor condition

Central Stop lamp(s) with a multiple light source up to 1/2 not functioning (4.3.1 (a) (i))

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

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

Nearside Rear Tyre worn close to legal limit/worn on edge 2mm (5.2.3 (e))

Nearside Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

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 2mm (5.2.3 (e))

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

Offside Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Pass 23 Sep 2022 127,917 miles

Central Rear Upper Stop lamp(s) with a multiple light source up to 1/2 not functioning (4.3.1 (a) (i))

Fail 22 Sep 2022 127,916 miles

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

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

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

Central Rear Upper Stop lamp(s) with a multiple light source up to 1/2 not functioning (4.3.1 (a) (i))

Offside Front Position lamp light intensity obviously reduced (4.2.3 (a) (i))

Pass 24 Sep 2021 119,637 miles
Fail 21 Sep 2021 119,633 miles

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

Nearside Rear Service brake lagging in operation (1.2.1 (d))

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

Offside Rear Brake insecure brake back plate (1.1.21 (c))

Parking brake efficiency below requirements (1.4.2 (a) (i))

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

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

Pass 22 Sep 2020 115,353 miles

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

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

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

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Pass 12 Sep 2019 112,329 miles

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

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

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

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

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

Fail 12 Sep 2019 112,329 miles

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

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

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

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

Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

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

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

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

Pass 14 Sep 2018 101,784 miles

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

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

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

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

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

Fail 13 Sep 2018 101,784 miles

Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

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

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

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

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

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

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

Pass 14 Sep 2017 92,204 miles

Child Seat fitted not allowing full inspection of adult belt ()

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Fail 11 Sep 2017 92,204 miles

Driver's door cannot be opened from outside the vehicle (6.2.B.1b)

Nearside Front wheel bearing rough when rotated (2.5.A.2)

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

Offside Rear wheel bearing rough when rotated (2.6.1)

Offside Side repeater not working (1.4.A.2c)

Child Seat fitted not allowing full inspection of adult belt ()

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 17 Sep 2016 84,999 miles

Nearside Front slight noise wheel bearing

Offside Rear slight noise wheel bearing

Fail 17 Sep 2016 84,999 miles

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

Nearside Front slight noise wheel bearing

Offside Rear slight noise wheel bearing

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

Fail 14 Sep 2016 84,952 miles

Nearside Front Front wheel bearing rough when rotated (2.5.A.2)

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

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

Offside Rear Rear wheel bearing rough when rotated (2.6.1)

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

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

Nearside Front Suspension arm ball joint dust cover deteriorated, but preventing the ingress of dirt (2.4.G.2)

Offside Front Suspension arm ball joint dust cover deteriorated, but preventing the ingress of dirt (2.4.G.2)

Pass 18 Sep 2015 75,092 miles
Fail 17 Sep 2015 75,092 miles

Centre Stop lamp has less than 50% of the light sources illuminating (1.2.1b)

Nearside Obligatory mirror insecure (8.1.1)

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

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

Pass 23 Sep 2014 67,900 miles

Centre Stop lamp has light sources not illuminating, but not more than 50% (1.2.1b)

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

nearside headlamp aim poor

Fail 16 Sep 2014 67,900 miles

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

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

Centre Stop lamp has light sources not illuminating, but not more than 50% (1.2.1b)

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Nearside Headlamp aim too low (1.8)

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Headlamp aim too low (1.8)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

nearside headlamp aim poor

Pass 23 Sep 2013 59,342 miles
Pass 15 Aug 2012 47,895 miles

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

Fail 15 Aug 2012 47,895 miles

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

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

Pass 29 Jul 2011 38,426 miles
Pass 21 Sep 2010 27,001 miles
Pass 21 Sep 2009 19,827 miles

front and rear number plates temporary

Fail 9 Sep 2008 17,965 miles

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

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

Pass 9 Sep 2008 17,965 miles
Pass 14 Sep 2007 13,892 miles

How Reliable is the Smart Forfour Pulse?

Based on 12,769 MOT tests across 738 vehicles.

71.0%
Pass Rate
5,821
Miles/Year
22
Year Lifespan
738
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 444
Windscreen wiper does not clear the windscreen effectively 438
Registration plate lamp not working 409
Brake pad(s) less than 1.5 mm thick 337
Stop lamp not working 237
Full Smart Forfour Pulse reliability report

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KN54 FKX is a 2004 Smart Forfour Pulse in Black with a 1,332cc petrol engine. This vehicle has been through 32 MOT tests with a personal pass rate of 59.4%.

Across all 2004 Smart Forfour Pulse models, the average MOT pass rate is 70.4% with a typical mileage of 71,124 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 Forfour Pulse fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 444 recorded failures. If you're considering buying KN54 FKX, it's worth having these areas checked by a mechanic before committing.

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

Frequently Asked Questions

How do I check the history of KN54 FKX?

You can check the full history of KN54 FKX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN54 FKX registered?

KN54 FKX is a 2004 Smart Forfour Pulse, first registered on 22 September 2004.

Is KN54 FKX safe to buy?

The MOT history for KN54 FKX shows 32 tests with a 59.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN54 FKX 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 KN54 FKX. 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.