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CN21 DUU

2021 Citroen Unknown

White Diesel 1500cc
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MOT Status

Valid
Expires17 Aug 2026
Tests5 (3 pass, 2 fail)
Pass rate60%

Mileage

56,776 mi
Last recorded56,776 miles
Recorded on18 Aug 2025
Typical for 2021 Citroen Unknown14,826 mi

Significantly above average — investigate

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

RegistrationCN21 DUU
MakeCitroen
ModelUnknown
Year2021
ColourWhite
Fuel typeDiesel
Engine1,500cc

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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

3 pass 2 fail
Pass 18 Aug 2025 56,776 miles

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

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

Fail 18 Aug 2025 56,774 miles

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

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

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

Pass 16 Apr 2025 56,123 miles

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

Pass 19 Apr 2024 41,388 miles
Fail 19 Apr 2024 41,388 miles

Nearside Headlamp aim too high (4.1.2 (a))

Offside Headlamp aim too high (4.1.2 (a))

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

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

How Reliable is the Citroen Unknown?

Based on 8,084 MOT tests across 1,690 vehicles.

81.6%
Pass Rate
4,139
Miles/Year
13
Year Lifespan
1,690
On UK Roads
Full Citroen Unknown reliability report

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CN21 DUU is a 2021 Citroen Unknown in White with a 1,500cc diesel engine. This vehicle has been through 5 MOT tests with a personal pass rate of 60%.

Across all 2021 Citroen Unknown models, the average MOT pass rate is 82.9% with a typical mileage of 14,826 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Citroen Unknown typically stays on UK roads for around 13 years. At 5 years old, this Citroen Unknown is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of CN21 DUU?

You can check the full history of CN21 DUU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CN21 DUU registered?

CN21 DUU is a 2021 Citroen Unknown, first registered on 28 April 2021.

Is CN21 DUU safe to buy?

The MOT history for CN21 DUU shows 5 tests with a 60% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CN21 DUU 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 CN21 DUU. 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.