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What is a car reg check?

Car registration check (also known as car reg check). This check can be done to confirm the registration details history on any car.


Reports state that over 1 in 3 cars have fraudulent registered cases. Many people have no idea about what to check when buying a used car. If you intend to buy a used car in the market, you can simply perform a car reg check to get the complete registration history of the car before your purchase.


Why everyone should perform a car reg check before buying a used car purchase?

There are two main reasons to perform a car reg before purchasing a used car in the market.

The first and foremost reason is that some people want to personalize their car number plate. However it might look like a legitimate reason for changing a car reg number, there might be an intention to hide the car history.

It is normal for a number plate change to occur in a car’s history. But if the car is up for sale, seller should reveal the reason for number plate change. If seller withholds this information, then it is a reason to be alert.

Performing a Car Reg Check might give you more information and history of the car that might save your time and peace of mind. A car reg check may reveal information such as stolen record, mileage clocking and much more.

Where does CarDotCheck get its Car reg check information?

At CarDotCheck, our reg check service provides genuine and trustworthy car reg check information. CarDotCheck sources the car reg check data from the vehicle databases to provide our customers with up-to-date information with accurate and reliable results.

Using our car reg check results one can verify the car information with the seller to get a better understanding about the vehicle you intend to buy. Our Car reg check data can also be used for cross-reference with the data collected from the seller or dealer to make sure that the car and seller is genuine. If the data provided by the seller and the results from our car reg check doesn’t match then it is good to walk away from that car sale.


Know about number plate and car reg formats and display rules over the years

Number Plate and Car reg Formats

When the Government realized that the popularity of car was rapidly growing in the 1900s, they took various steps to introduce some regulations and control on the road. The new regulations helped in tracing vehicles in the event of accidents or being stolen or even used at the event of a crime.


There are several numbering systems and formats which have been introduced by the Government over the years.


The Original Numbering System

The native (Original) numbering format had a lot of inconsistencies and changes in the car registration systems in some regions. The car registration number consisted of a letter code which denoted the issuing authority and also a sequential number. The first car reg number plate had no year identifier.


The original Car reg numbers had the combinations as A1 – XX9999.


A – Indicates that the vehicle is registered in London which identifies the local authority in whose area the car was registered. The number part just incremented and gave the unique ID to the vehicle within the region appeared by its letter code. In England and Wales, the area code (Letter) was assigned according to the size of the population in that region. The heavily crowded area “London” is allocated as “A”


Approaching the number last 4 digits “9999” number, an authority given to for adding another two letter mark to continue issuing the car reg numbers. In 1932 this scheme is extended up to 1950 due to shrinkage of car reg number available combinations. This extension consisted of 3-letter and 3-number combinations from AAA1 to YYY999. Due to greatest demands in some areas yet another extension was introduced with a decade using the range 1A – 9999Y. Let us break down the car reg formats which has been followed over the years.

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Suffix Car Reg Format

As the demand raised continuously for the number car registration numbers on road. So a registration number format had been introduced with some flexibility. The new format had its core principle of the regional identification letters, and the sequential ID number. The year of issue was indicated at the end of the plate as the letter code.

AAA1A-YYY999A – The letter “A” signifies the year 1963.

AAA1B-YYY999B – The letter “B” signifies the year 1964.

This had two major benefits: it enabled people (including prospective purchasers of used cars) to determine the age of a vehicle, and it meant that the number sequence used to identify individual vehicles could be reused each year, as the year letter would change. Because of the placing of the year code at the end of the character string, these new plates became known as suffix number plates.

Prefix Car Reg Format

By 1982, the suffix car reg format completed its run and by 1983 the reversal car reg format of suffix took place. This time the year of issue was indicated at the start of the plate as the letter code.

A1AAA-Y999YYY - The letter “A” signifies the year 1983.

B1AAA-B999YYY - The letter “B” signifies the year 1984.

Prefix car registration format also had the same benefits as the suffix car registration format.

Infix Car Reg Format

Inevitably, prefix car registration numbers also began ran out. In September 2001 DVLA car registration,a Government agency introduced a new number plate style. The new number plate style consists of two-letter regional identifier which is known as local memory tag, the other two digit age identifier or year code and the final three-letter random element which provides the specific identification of each vehicle. For example, BD61 SMR

BD - code for Birmingham.

11 - Code for March 2011.

SMR - is a random letterwhich will be assigned to only one registration issued in any one area during any one age identifier period, thus uniquely identifying the vehicle to which it is applied.

Another important change is that registrations now change twice a year instead of once. The use of a two-digit code instead of a single letter allows for many more permutations, thus extending the useful life of the current scheme.

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