This Week's Top Stories About Replacement Mini Keys
Mini Replacement Key
If your key fob doesn't work it may be due to a new battery. It may also require reprogramming to match the specific vehicle you have.
This service is usually available at the local dealership. However, you can contact a locksmith. They will make use of the VIN number of your car to create a new key.
mini cooper key fob inside the key fob can run out and stop working over time. It's easy to replace it at home. Just pry open your fob, unplug the battery that was in it and put in a brand new one. You'll need to put in some effort, but in the end you'll be back on the road. 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 the mini Cooper has a special 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 an extra key or in case you lose yours. You might be able locate a generic key at a hardware store however, you'll need a locksmith to program it into your car so it functions.
The process of programming is complicated and time-consuming. The CAS module needs to be removed from the car, and the key's data extracted through soldering. Then the new key must be programmed in your vehicle by a dealer who is authorized or a professional BMW/MINI coder. This is the reason why most locksmiths will turn the job away. You can also try an independent BMW/MINI coder in your area. They use an ID44 programmer to connect to the BC1 module of your car and read the EWS (immobilizer code) from the old key in order to program the new key.
VIN Number
Each vehicle has its own unique VIN number. This VIN number is comprised of 17 characters, which may appear random, but they have specific meanings and are designed to guard vehicles from theft and fraud.
The first three characters of a VIN code indicate the location and the manufacturer of the vehicle. These codes are called the World Manufacturer Identifier (WMI). The characters four through eight provide more details about the car, including the model and its features. The ninth character is a security code that verifies the VIN as valid. The last character is the year in which the vehicle was manufactured.
The VIN number is found in numerous places on your vehicle. The VIN number is typically printed on an adhesive sticker that you can see when you look up at the windshield or dashboard. You may also spot it on the jamb for the driver's side of the door when you open the door and look inside.
If you are considering purchasing a used car, make sure you check the VIN number before signing the contract. A VIN decoder can assist you comprehend the VIN to ensure that you don't buy a stolen vehicle or one with damaged. VINs are standardized since 1981. However, before 1981, vehicles had an alternative format that can be difficult for you to comprehend.
Lockout Service
Modern key fobs are fitted with a transponder that will disable the immobiliser system of the vehicle. These chips are located within the key and transmit a signal that is received by the CAS unit of the vehicle, which then starts the engine. The benefit of this feature is that it helps prevent thieves from using stolen keys to start your car.

As a division of BMW, MINI has a reputation for upholding high standards of style and technology. If your MINI model is old or new you can avail a key replacement service for it. However the service is generally directed towards those who have vehicles that work with key fobs.
It may be that your key fob needs an upgrade in battery. If it takes longer to open or lock the door than normal this is a common sign. If this is the case, you should contact a local locksmiths to have your fob battery replaced. The process will take between 10 to 30 minutes to complete. This is a quicker and less expensive alternative to replacing the entire keyfob. It is also a good service if you have locked yourself out of your vehicle and need help getting back in.