Mini Replacement Key
It may be that your key fob requires an upgrade to its battery. It could also require to be reset to work with your vehicle.
Typically, you will find this service at your dealer. However, you can contact a locksmith. They will utilize your VIN number to create a new key for you.
Battery
The battery in your key fob may run out and stop working over time. It is simple to replace it at home. Simply pop the fob open, remove the old batteries and replace them with the new ones. It'll take some effort but you'll be driving back to normal in no time. If you need an internal key blade for your key fob, make sure to purchase it at the time of ordering.
Programming
The key that comes with your mini Cooper comes with a chip inside which communicates with the car to open the doors and then start the engine. This is why it's important to have a backup key, whether you need it for a spare or in the event you lose yours. You might be able to find a common key at a hardware store, but you'll need an expert locksmith to program it into your car so it functions.

The process of programming is complicated and time-consuming. It involves taking the CAS module from the car, and soldering it to obtain the key data. The new key will have to be programmed by a licensed BMW/MINI dealer or an expert BMW/MINI coder. A majority of locksmiths won't take on the job because of this. You can also look for an independent BMW/MINI coder in your area. They will utilize an ID44 chip programmer to connect to the car's BC1 module and read the EWS (immobilizer) code from the old key to program the new one.
VIN Number
Each vehicle is assigned a unique VIN number. This VIN number is composed of 17 characters that may appear random, but have specific meanings. They are designed to protect cars from fraud and theft.
The first three characters of the VIN identify the location where the vehicle was built and its manufacturer. These are known as World Manufacturer Identifier or WMI codes. Characters four through eight tell more details about the car such as the model and its characteristics. The ninth character is the security number that verifies that the VIN is valid. mini car key replacement cost uk g28carkeys.co.uk indicates the year in which the vehicle was made.
The VIN number can be found in numerous places on your car. The VIN number is usually printed on an adhesive sticker that can be seen when you look up at the dashboard or windscreen. It is also visible on the jamb for the driver's side of the door if you open that door and examine the inside.
If you're considering buying a used car, make sure you verify the VIN number prior to signing the contract. A VIN decoder can help you comprehend the VIN to ensure that you don't buy a stolen vehicle or one that has damaged. VINs have been standardized from 1981, but before 1981 vehicles had them in a different format that can be difficult to comprehend.
Lockout Service
Modern key fobs are outfitted with a transponder, which can disable the immobiliser feature of the vehicle. These chips are contained in the key itself and transmit a signal that is picked up by the CAS unit of the vehicle which then begins the engine. This feature prevents thieves from using stolen keys to start your vehicle.
As a sub-division of BMW, MINI has a reputation for upholding the highest standards of fashion and technology. You can replace keys for any MINI model, whether old or new. This service is targeted for those who own cars that can be operated by key fobs.
It may be that your key fob needs an upgrade in battery. If it takes longer to unlock or lock the door than normal it could be a normal indication. If this is the case, call one of the local locksmiths to have the fob's battery replaced. The process should take 10 to 30 minutes. This is a much faster and less expensive alternative than replacing the whole key fob. You can also utilize this service if you've locked yourself out of your car and require assistance to get back in.