mini cooper key fob replacement cost uk replacement mini car key Key
It could be that your key fob requires a new battery. It could also need to be programmed to work with your vehicle.

This service is usually available at your local dealership. You can also contact an individual locksmith. They will make use of your vehicle's VIN to make a new key for you.
Battery
The battery inside your key fob might wear out and stop working after a certain time. Replacing it is quick and easy and can be accomplished at home. Simply pry your fob open and remove the old batteries and then snap in the new ones. It'll take a bit of effort but you'll be driving again in no time. Some key fobs require an internal key blade therefore, please include that required when you place your order.
Programming
The key that came with your Mini Cooper comes with a chip that communicates with the vehicle to open the doors and start the engine. This is why it's vital to have a backup key whether you require it as an extra key or in case you lose yours. You might be able to find a common key at a hardware store but you will need a locksmith to program it into your car so it works.
Coding is a difficult and time-consuming process. The CAS module should be removed from the car and the key data extracted by soldering. The new key has to be programmed by an authorized BMW/MINI dealer or an expert BMW/MINI coder. This is the reason why most locksmiths are reluctant to take on the task. You can also look for an independent BMW/MINI coder in your area. They will use an ID44 chip
programmer to connect to your car's BC1 module and read the EWS (immobilizer) code from the old key and program the new one.
VIN Number
Every vehicle has its own unique VIN number. This VIN number is comprised of 17 characters that may appear random, but they have specific meanings and are intended to protect vehicles from fraud and theft.
The first three characters of a VIN code identify the location and the manufacturer of the vehicle. These are referred to as the World Manufacturer Identifier or WMI codes. The characters 4-8 provide additional information about the car, including its design and features. The ninth character is a security code that verifies the VIN as valid. The last character indicates the year in which the vehicle was built.
The VIN number can be found in a variety of locations on your car. It is usually printed on an image that is visible when you glance at the windshield or dashboard. It is also visible on the jamb of the driver's door if you open that door and take a look inside.
If you are considering purchasing a used car, be sure that you verify the VIN number before signing the contract. A VIN decoder can help you get the VIN to ensure that you don't purchase a stolen vehicle or one with damage. VINs have been standardized since 1981, however prior to 1981 vehicles were in a different format, which 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 embedded in the key and send an alert to the vehicle's CAS, that starts the engine. The advantage of this feature is that it will prevent thieves from using stolen keys to start your vehicle.
MINI, a sub-division within BMW has a track record of maintaining high standards in design and technology. It is possible to replace keys for any
mini cooper replacement key cost model, whether old or new. This service is targeted towards drivers with vehicles that can be operated by key fobs.
It could be that your key fob is in need of an upgrade in battery. If it takes longer to open or lock the door than normal it is a typical indication. If this is the case, you should call one of the local locksmiths to have the fob battery replaced. The process should only take 10 to 30 minutes. This is a faster and cheaper alternative to replacing the entire keyfob. This service is also available if you've locked yourself out of your car and need assistance getting back inside.