Batch Prefix Hub

CO18B Series Number Plates

UK vehicles registered in Cardiff, Wales during March 2018 to August 2018 with registration prefix CO18B.

Area Office: Cardiff (Cardiff, Wales)
Release Period: March 2018 to August 2018
Tracked in Batch: 7 vehicles
MOT Pass Rate: 88.9%

Popular Makes

LAND ROVER 28.6% (2)

VOLKSWAGEN 28.6% (2)

ASTON MARTIN 14.3% (1)

88.9%

Average MOT Pass Rate

Based on 18 historical tests

Common Colors

White3 vehicles

GREY2 vehicles

Blue1 vehicles

Active Plates in CO18B Series(7 of 7 displayed)

Filter by 6th Letter:

FORD TRANSIT

2.0L · Diesel · White

First Used: Mar 2018
MOT Expiry: 16 Mar 2027
Tax Status: —
Color: White

Check History & Specs

TaxedMOT Expired

LAND ROVER DISCOVERY SE D MHEV AUTO

3.0L · DIESEL · GREY

First Used: Jul 2025
MOT Expiry: —
Tax Status: Taxed
Color: GREY

Check History & Specs

LAND ROVER RANGE ROVER SPORT

5.0L · Petrol · Blue

First Used: Apr 2021
MOT Expiry: 14 Jun 2027
Tax Status: —
Color: Blue

Check History & Specs

VOLKSWAGEN POLO

1.0L · Petrol · White

First Used: Jun 2018
MOT Expiry: 29 Jan 2027
Tax Status: —
Color: White

Check History & Specs

ASTON MARTIN VANTAGE

4.0L · PETROL · BLUE

First Used: Mar 2020
MOT Expiry: 06 Mar 2027
Tax Status: Taxed
Color: BLUE

Check History & Specs

AUDI A1

1.0L · Petrol · White

First Used: Jun 2021
MOT Expiry: 22 Jun 2027
Tax Status: —
Color: White

Check History & Specs

VOLKSWAGEN GOLF

1.0L · PETROL · GREY

First Used: Nov 2018
MOT Expiry: 23 Jul 2026
Tax Status: Taxed
Color: GREY

Check History & Specs

Reliability & Common Problem Guides for CO18B Makes

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

LAND ROVER Common Problems VOLKSWAGEN Common Problems ASTON MARTIN Common Problems

Frequently Asked Questions about CO18B Plates

Where was the CO18B number plate series registered?

Vehicles starting with CO18B 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 CO18B?

The CO18B age identifier corresponds to vehicles first registered between March 2018 to August 2018.

How can I check the MOT history of a CO18B 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.