We have dedicated this website to help you solve the little problems you can face with your car . Today, we are going to take a look at a problem that may seem unimportant but that fairly quickly turns out to be frustrating if it is not corrected. In truth, we are going to help you to know how to replace my Bmw Serie 2 F22 card battery? The benefit of cards is that they work hands-free, but with no power your card will be ineffective. That’s why, first, we will see how the card works, then how to replace the battery of the card of your Bmw Serie 2 F22?, and, finally, which is the battery that matches to the card of your Bmw Serie 2 F22.
How does the key card of your Bmw Serie 2 F22 work?
Before we teach you how to replace the batteries in your Bmw Serie 2 F22 hands-free card, we will promptly illustrate how it works and the benefits it will provide you. Who hasn’t had difficulties locating their car keys in their bag or pocket? For a few years now, car suppliers have been looking into this trouble. With the advent of new wireless solutions, key problems will promptly become a thing of the history! We are going to reveal you the product features and operation of your car key card now:
- It uses a wireless technology that emits a frequency of 433 MHz.
- Receivers/transmitters are present on the motor vehicle and on the card so that both can connect.
- It permits you to open the Bmw Serie 2 F22 simply by passing your hand in front of the door or by pulling the handle when the card is close to your car
- There are two types of key card, one that permits to open and close like a centralized lock with the help of a button, and the other one that allows to open without even touching the card.
- There is a spare key in the card so that you can open the door and start your Bmw Serie 2 F22 if you run out of battery power.
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How do I change the card battery of my Bmw Serie 2 F22?
We will now move on to the part that interests you the most in this content, how to replace the key card battery of an Bmw Serie 2 F22? Effectively this wireless technology requires energy to work. When the batteries of your card are flat you will not be able to wireless open the doors of your motor vehicle, but with the help of the included physical key you can do it manually. Regarding the ignition, all you have to do is put the card in the slot provided for this purpose, even without a battery, it has a chip that allows your car to start. We now move on to the procedure for replacing the battery of the card in your Bmw Serie 2 F22:
- Press the button at the bottom and pull out the emergency key simultaneously.
- You will need to see a tab that will allow you to open the case of your card in half.
- Use a slim thing to remove the flat battery from the card
- Put in the new battery in the slot provided.
- Close the card.
- On some models it will work automatically, on others you will have to press the button 4 times to reactivate it.
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Which type of battery to buy for the card of my Bmw Serie 2 F22?
Finally, to finish our content page we will help you to select the card battery type of your Bmw Serie 2 F22. They all look very similar and it is not always easy to select the good one. It is a button size 3V Lithium CR battery, concerning the number of the battery according to the year of your Bmw Serie 2 F22, it can be either the 2016, the 2032 or the 1620.
If you wish more guides on the Bmw Serie 2 F22, go to our Bmw Serie 2 F22 category.
