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Batch Prefix Hub

CO04W Series Number Plates

UK vehicles registered in Cardiff, Wales during March 2004 to August 2004 with registration prefix CO04W.

Area Office
Cardiff (Cardiff, Wales)
Release Period
March 2004 to August 2004
Tracked in Batch
4 vehicles
MOT Pass Rate
88.9%

Popular Makes

BMW 25% (1)
FORD 25% (1)
88.9%

Average MOT Pass Rate

Based on 18 historical tests

Common Colors

Blue3 vehicles
Black1 vehicles

Reliability & Common Problem Guides for CO04W Makes

Explore common mechanical faults, MOT advisory trends, and recall notices for popular vehicles in this registration batch:

Frequently Asked Questions about CO04W Plates

Where was the CO04W number plate series registered?

Vehicles starting with CO04W were assigned to the Cardiff covering Cardiff, Wales. The first two letters (CO) identify the memory tag assigned by the DVLA.

What registration period is CO04W?

The CO04W age identifier corresponds to vehicles first registered between March 2004 to August 2004.

How can I check the MOT history of a CO04W vehicle?

Click any registration in the plate list above to view the complete DVSA inspection history, advisory alerts, mileage progression, road tax status, and our AI mechanical risk evaluation.