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CO53J Series Number Plates

UK vehicles registered in Cardiff, Wales during September 2003 to February 2004 with registration prefix CO53J.

Area Office
Cardiff (Cardiff, Wales)
Release Period
September 2003 to February 2004
Tracked in Batch
5 vehicles
MOT Pass Rate
82.6%

CO53J Cohort Statistics

Popular Makes

BMW 20% (1)
MINI 20% (1)
PORSCHE 20% (1)
82.6%

Average MOT Pass Rate

Based on 23 historical tests

Common Colors

Black2 vehicles
Blue1 vehicles
SILVER1 vehicles

Reliability & Common Problem Guides for CO53J Makes

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

Frequently Asked Questions about CO53J Plates

Where was the CO53J number plate series registered?

Vehicles starting with CO53J 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 CO53J?

The CO53J age identifier corresponds to vehicles first registered between September 2003 to February 2004.

How can I check the MOT history of a CO53J 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.