CO23Y Series Number Plates
UK vehicles registered in Cardiff, Wales during March 2023 to August 2023 with registration prefix CO23Y.
- Area Office
- Cardiff (Cardiff, Wales)
- Release Period
- March 2023 to August 2023
- Tracked in Batch
- 3 vehicles
- MOT Pass Rate
- Tracked
Average MOT Pass Rate
Based on 0 historical tests
Common Colors
Active Plates in CO23Y Series(3 of 3 displayed)
LEXMOTO LJ 50 QT-9M-E55
Petrol · Black
- First Used
- Mar 2026
- MOT Expiry
- —
- Tax Status
- —
- Color
- Black
TOYOTA COROLLA GR SPORT HEV CVT
Hybrid Electric (Clean) · Red
- First Used
- Jun 2023
- MOT Expiry
- —
- Tax Status
- —
- Color
- Red
VOLKSWAGEN POLO LIFE TSI
Petrol · Black
- First Used
- Sep 2025
- MOT Expiry
- —
- Tax Status
- —
- Color
- Black
Reliability & Common Problem Guides for CO23Y Makes
Explore common mechanical faults, MOT advisory trends, and recall notices for popular vehicles in this registration batch:
Frequently Asked Questions about CO23Y Plates
Where was the CO23Y number plate series registered?
Vehicles starting with CO23Y 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 CO23Y?
The CO23Y age identifier corresponds to vehicles first registered between March 2023 to August 2023.
How can I check the MOT history of a CO23Y 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.