The 10 Most Scariest Things About Replacement Mini Keys

Mini Replacement Key
If your key fob isn't functioning it could be that it needs an upgrade to the battery. It could also require reprogramming to fit the specific vehicle you have.
This service is usually available at the local dealership. But, you can also make contact with a locksmith. They will utilize your VIN number to make a replacement key for you.
Battery
The battery inside the key fob can run out and stop working over time. It is easy to replace it at home. Simply pry your fob open and remove the old batteries and snap in the new ones. It will take a bit of effort however you'll be driving again in the blink of an eye. If you require an internal key blade for your key fob, you can purchase it at the time of ordering.
Programming
The key that came with your Mini Cooper comes with a chip that communicates with the car to open the doors and start the engine. This is why it's important to keep a spare key in your car, whether you require it as a spare or in the event you lose yours. You might be able find a generic key in a hardware store but you will need a locksmith to programme it to your car to ensure it functions.
The process of programming is complicated and time-consuming. The CAS module has to be removed from the car and the key's information extracted by soldering. The new key needs to be programmed by an authorized BMW/MINI dealer or an expert BMW/MINI coder. This is why the majority of locksmiths will refuse to do the job. You can also try an independent BMW/MINI coder in your area. They will use an ID44 programmer to connect to the BC1 module in your car and read the EWS (immobilizer code) from the old key in order to program the new key.
VIN Number
Each vehicle is assigned a unique VIN number. This VIN number is composed of 17 characters, which can appear random, but have specific meanings. They are designed to protect vehicles from fraud and theft.
The first three characters of the VIN code indicate the location and manufacturer of the vehicle. These codes are referred to as the World Manufacturer Identifier (WMI). The characters four through eight provide more details about the car including its specifications and model. The ninth character is the security number that confirms that the VIN is valid. The last character indicates the year the vehicle was made.
You will find the VIN number on a variety of locations inside your car. The VIN number is typically printed on an adhesive sticker that you can see when you look up on the dashboard or windscreen. It is also visible on the driver-side door jamb when you open the door and take a look inside.
Before signing the contract to purchase an used vehicle, verify the VIN. A VIN decoder can help you understand the VIN number so you can avoid purchasing a stolen or damaged vehicle. VINs were made standard since 1981, but prior to 1981 vehicles had them in the form of a different format which could be difficult to understand.
new mini car key
Unlike traditional car keys, modern key fobs come equipped with a transponder chip that can disable the vehicle's immobiliser system. These chips are embedded within the key and send signals to the vehicle's CAS which starts the engine. This feature can stop thieves from using stolen keys to start your vehicle.
As a subdivision of BMW, MINI has a reputation for upholding the highest standards in style and technology. You can swap keys for any MINI model, old or new. However the service is generally geared towards drivers who have cars that are compatible with key fobs.
If your key fob has stopped working, it may simply require an upgrade to the battery. One common symptom is if it takes longer than normal to press the lock/unlock button. If this is the situation you should call a locksmith local to repair the battery on your fob. The process should take 10 to 30 minutes. It's a quicker and cheaper option than replacing the whole key fob. You can also use this service if you have locked yourself out of your car and need help getting back in.