Mini Replacement Key
If your key fob doesn't work it could be that it needs an upgrade to the battery. It may also have to be reset to work with your vehicle.
Typically, you can avail this service at your dealership. You can also call an individual locksmith. They will use the VIN number of your car to create an entirely new key.
Battery
The battery inside your key fob may run out and stop working after a certain time. It is simple to replace it at home. Just pry open your fob, remove the old battery and snap in a new one. It will take a bit of effort but you'll be driving again in the blink of an eye. If you need an internal key blade for your key fob order it when ordering.
Programming
The key that came with your Mini Cooper has a chip that communicates with the vehicle to open the doors and turn on the engine. This is why it's important to have a backup key, whether you require it as an extra key or in case you lose yours. You may be able to find a common key at a hardware store however, you'll require a locksmith to program it to your car so it functions.
The process of programming is complicated and time-consuming. The CAS module has to be removed from the car, and the key data extracted by soldering. Then the new key must be programmed to your vehicle by an authorized dealer or a professional BMW/MINI coder. G28 will not take on the job because of this. You could 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 to program the new key.
VIN Number
Every vehicle has its own unique VIN number. This VIN number is made up of 17 characters. These may appear random, but have specific meanings. They are designed to guard cars from fraud and theft.
The three initial characters of a VIN code signify the location and manufacturer of the vehicle. These codes are called the World Manufacturer Identifier (WMI). The characters 4-8 reveal more details about the car, including the model and its features. The ninth character is the security number that confirms that the VIN is valid. The last character is the year in which the vehicle was built.
You can find the VIN number on a variety of places in your car. The VIN number is usually printed on a sticker that you can see when you look up on the windshield or dashboard. You may also spot it on the jamb of the driver's door if you open that door and examine the inside.
Before you sign a contract to buy an used vehicle, verify the VIN. A VIN decoder will assist you in understanding the VIN number so you can avoid purchasing a vehicle that has been stolen or damaged. VINs were made standard from 1981, but before 1981 vehicles used the form of a different format which could be confusing to read.
Lockout Service
In contrast to traditional car keys modern keys are equipped with a transponder device that can disable the vehicle's standard immobiliser system. These chips are located inside the key itself and transmit a signal, which is received by the vehicle's CAS unit, which then starts the engine. This feature can stop thieves from using stolen keys to start your vehicle.
As a division of BMW, MINI has a reputation for upholding the highest standards of fashion and technology. You can swap the keys for any MINI model, whether it's old or new. However, this service is usually directed towards those who have vehicles that work with key fobs.
If your key fob isn't functioning, it could simply need an upgrade to the battery. One common symptom is when it takes longer than usual to trigger the lock/unlock button. If this is the case, you should call one of the local locksmiths to have the fob battery replaced. The process should take about 10 to 30 minutes to complete. This is a faster and less expensive alternative than replacing the key fob in its entirety. You can also utilize this service if you've locked yourself out of your vehicle and need help getting back in.