Where was the CM66U number plate registered?

Vehicles with the CM66U prefix were first registered in Cardiff, Wales through official DVLA regional allocation tag CM.

What year was a CM66U registration plate released?

The CM66U series was issued during September 2016 to February 2017.

What is the MOT pass rate for CM66U vehicles?

Vehicles in the CM66U cohort demonstrate an average historical MOT pass rate of 80% based on 10 recorded DVSA inspections.

Batch Prefix Hub

CM66U Series Number Plates

UK vehicles registered in Cardiff, Wales during September 2016 to February 2017 with registration prefix CM66U.

Area Office: Cardiff (Cardiff, Wales)
Release Period: September 2016 to February 2017
Tracked in Batch: 3 vehicles
MOT Pass Rate: 80%

Popular Makes

AUDI 33.3% (1)

HONDA 33.3% (1)

VAUXHALL 33.3% (1)

80%

Average MOT Pass Rate

Based on 10 historical tests

Common Colors

Black1 vehicles

Blue1 vehicles

Red1 vehicles

Active Plates in CM66U Series(3 of 3 displayed)

Filter by 6th Letter:

CM66URN

MOT Valid

VAUXHALL CORSA

1.4L · Petrol · Red

First Used: Mar 2018
MOT Expiry: 08 Feb 2027
Tax Status: —
Color: Red

Check History & Specs

CM66URY

MOT Valid

AUDI A6

2.0L · Diesel · Black

First Used: Sep 2016
MOT Expiry: 22 Nov 2026
Tax Status: —
Color: Black

Check History & Specs

CM66UTM

MOT Expired

HONDA ZR-V ADVANCE I-MMD CVT

Hybrid Electric (Clean) · Blue

First Used: Jun 2024
MOT Expiry: —
Tax Status: —
Color: Blue

Check History & Specs

Reliability & Common Problem Guides for CM66U Makes

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

AUDI Common Problems HONDA Common Problems VAUXHALL Common Problems

Frequently Asked Questions about CM66U Plates

Where was the CM66U number plate series registered?

Vehicles starting with CM66U were assigned to the Cardiff covering Cardiff, Wales. The first two letters (CM) identify the memory tag assigned by the DVLA.

What registration period is CM66U?

The CM66U age identifier corresponds to vehicles first registered between September 2016 to February 2017.

How can I check the MOT history of a CM66U 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.