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KN56 BYZ

2006 Citroen C4

Grey Petrol 1587cc
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MOT Status

Valid
Expires4 Oct 2027
Tests29 (18 pass, 11 fail)
Pass rate62.1%

Mileage

89,167 mi
Last recorded89,167 miles
Recorded on5 Oct 2026
Typical for 2006 Citroen C463,929 mi

Above average mileage for this year

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

RegistrationKN56 BYZ
MakeCitroen
ModelC4
Year2006
ColourGrey
Fuel typePetrol
Engine1,587cc

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 11 fail
Pass 5 Oct 2026 89,167 miles
Fail 2 Oct 2026 89,122 miles

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

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

Stop lamp(s) all not working (4.3.1 (a) (iii)) DANGEROUS

Pass 29 Sep 2025 87,997 miles

Nearside Rear Tyre worn close to legal limit/worn on edge & deteriorated (5.2.3 (e))

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

Fail 29 Sep 2025 87,997 miles

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

Nearside Rear Tyre worn close to legal limit/worn on edge & deteriorated (5.2.3 (e))

Nearside Stop lamp(s) not working (4.3.1 (a) (ii))

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

Pass 19 Aug 2024 79,415 miles

Central Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Pass 21 Aug 2023 77,736 miles

Central Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Fail 21 Aug 2023 77,736 miles

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

Nearside Headlamp insecure (4.1.1 (c))

Offside Headlamp aim too low (4.1.2 (a))

Offside Headlamp insecure (4.1.1 (c))

Central Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Pass 22 Aug 2022 75,800 miles

Stop lamp(s) non-obligatory stop lamp not working High level (4.3.1 (a) (ii))

Pass 23 Aug 2021 74,430 miles
Pass 26 Aug 2020 73,752 miles
Pass 28 Aug 2019 72,436 miles
Fail 28 Aug 2019 72,436 miles

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

Pass 17 Sep 2018 70,518 miles
Fail 14 Sep 2018 70,518 miles

Nearside Headlamp not working on dipped beam (4.1.1 (a) (ii))

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

Pass 23 Dec 2017 69,759 miles
Fail 23 Dec 2017 69,757 miles

Front brake disc in such a condition that it is seriously weakened (3.5.1i)

Pass 20 Dec 2016 67,290 miles
Fail 20 Dec 2016 67,289 miles

Nearside Rear coil spring broken (2.4.C.1a)

Nearside Stop lamp not working (1.2.1b)

Pass 23 Dec 2015 63,738 miles
Pass 4 Dec 2014 60,361 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)

Fail 22 Oct 2013 57,640 miles

Offside Stop lamp not working (1.2.1b)

Pass 22 Oct 2013 57,640 miles
Pass 11 Oct 2012 54,161 miles
Fail 11 Oct 2012 54,161 miles

Exhaust system not adequately supported (7.1.1)

Offside Headlamp not working on dipped beam (1.7.5a)

Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 3 Oct 2011 48,723 miles
Fail 3 Oct 2011 48,721 miles

Nearside Rear Brake pad(s) less than 1.5 mm thick (3.5.1g)

Pass 14 Oct 2010 41,027 miles
Pass 6 Oct 2009 33,246 miles
Fail 6 Oct 2009 33,246 miles

Nearside Stop lamp not working (1.2.1b)

Offside Stop lamp not working (1.2.1b)

How Reliable is the Citroen C4?

Based on 3,110,282 MOT tests across 237,183 vehicles.

72.0%
Pass Rate
7,034
Miles/Year
21
Year Lifespan
237,183
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 68,682
Stop lamp not working 57,397
position lamp(s) not working 51,823
Windscreen wiper does not clear the windscreen effectively 46,041
Brake pad(s) less than 1.5 mm thick 39,505
Full Citroen C4 reliability report

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KN56 BYZ is a 2006 Citroen C4 in Grey with a 1,587cc petrol engine. This vehicle has been through 29 MOT tests with a personal pass rate of 62.1%.

Across all 2006 Citroen C4 models, the average MOT pass rate is 68.9% with a typical mileage of 63,929 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 Citroen C4 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 68,682 recorded failures. If you're considering buying KN56 BYZ, it's worth having these areas checked by a mechanic before committing.

The Citroen C4 typically stays on UK roads for around 21 years. At 20 years old, this Citroen C4 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of KN56 BYZ?

You can check the full history of KN56 BYZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN56 BYZ registered?

KN56 BYZ is a 2006 Citroen C4, first registered on 16 October 2006.

Is KN56 BYZ safe to buy?

The MOT history for KN56 BYZ shows 29 tests with a 62.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN56 BYZ 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 KN56 BYZ. 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.