Mini Replacement Key
If your key fob isn't functioning it may be due to an upgrade to the battery. It could also require reprogramming to work with the specific vehicle you have.
This service is usually offered at the local dealership. You can also contact a local locksmith. They will use the VIN number of your car to make a new key for you.
Battery
Over time, the battery on your key fob could run low and stop functioning. Replacing it is quick and easy and can be completed at home. Simply pry open the fob, remove the old batteries and replace them with the new ones. It'll take some effort but you'll be driving again in the blink of an eye. Certain key fobs require you to purchase an internal key blade, therefore, please include that needed when placing your order.
Programming
The key that came with your Mini Cooper comes with a chip that communicates with the car to open the doors and turn on the engine. It is essential to have a backup key, whether it's to replace a key or in the event that you lose yours. You can buy an unbranded car key at a local hardware store. However, you will require a locksmith to program to make it compatible with your vehicle.
The process of programming is complicated and time-consuming. The CAS module has to be removed from the car and the key data extracted using soldering. The new key has to be programmed by a licensed BMW/MINI dealer or a professional BMW/MINI coder. A majority of locksmiths won't take on the job because of this. If you can, try an independent BMW/MINI coder instead. They will use 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 comprised of 17 characters. They may appear random, but they have specific meanings and are designed to protect vehicles from theft and fraud.
The first three characters of the VIN are the location at which the vehicle was built and its manufacturer. These codes are known as the World Manufacturer Identifier (WMI). The characters 4-8 provide more information about the vehicle that include the model and its characteristics. The ninth character is a security code that proves the VIN as valid. The last character indicates the year in which the vehicle was manufactured.
You can find the VIN number on many different places inside your vehicle. The VIN number is usually printed on a sticker that can be seen when you look at the dashboard or the windscreen. It is also visible on the driver's side door jamb when you open the door and look inside.
If you're thinking of purchasing a used car, make sure you verify the VIN number before signing the contract. A VIN decoder will assist you in understanding the VIN number to avoid buying a stolen or damaged vehicle. VINs are standardized since 1981. However, pre-1981 vehicles used a different format that could be difficult for you to comprehend.
Lockout Service
In contrast to traditional car keys modern keys are equipped with a transponder chipset that can disable the car's standard immobiliser system. These chips are contained inside the key itself and emit a signal which is received by the CAS unit of the vehicle, which then starts the engine. The advantage of this feature is that it can prevent thieves from using a stolen key to start your car.
As The Key Lab -division of BMW, MINI has a reputation for establishing the highest standards in style and technology. If your MINI model is new or old you can avail the replacement of your key for it. However this service is generally geared towards drivers who have vehicles that work with key fobs.
It could be that your key fob is in need of a new battery. If it takes longer to open or lock the door than usual, this is a common indication. If this is the situation you need to contact an expert locksmith in your area to replace the battery in your fob. The process should take between 10 and 30 minutes. This is a much faster and less expensive option than replacing the whole key fob. This service is also available if you've locked yourself out of your car and need help to get back in.