We are used to accompanying you in the small problems that go with the use of your car. In this guide, we are going to check out a problem that may seem insignificant but that quickly turns out to be frustrating if it is not fixed. In truth, we are going to help you to know how to replace my Bmw X2 card battery? The benefit of cards is that they work hands-free, but without electricity your card will be useless. That’s why, first, we will see how the card functions, then how to replace the battery of the card of your Bmw X2?, and, finally, which is the battery that corresponds to the card of your Bmw X2.
How does the key card of your Bmw X2 function?
Before we teach you how to replace the batteries in your Bmw X2 hands-free card, we will fairly quickly illustrate how it works and the benefits it will give you. Who hasn’t had problems finding their car keys in their bag or pocket? For a few years now, car makers have been looking into this difficulty. With the advent of new wireless systems, key problems will fairly quickly become a thing of the history! We are going to demonstrate 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 intercommunicate.
- It enables you to open the Bmw X2 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 enables to open and close like a centralized locking mechanism 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 X2 if you run out of battery power.
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How do I change the card battery of my Bmw X2?
We will in this part move on to the part that interests you the most in this content, how to replace the key card battery of an Bmw X2? Effectively this wireless technology requires energy to function. 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. Concerning the ignition, all you have to do is put the card in the slot included 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 X2:
- Press the button at the bottom and pull out the emergency key concurrently.
- You will need to see a tab that will allow you to open the case of your card in half.
- Use a slim object to take out the used battery from the card
- Put in the new battery in the slot provided.
- Close the card.
- On some models it will work instantly, on others you will have to press the button 4 times to reactivate it.
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Which category of battery to purchase for the card of my Bmw X2?
At last, to finish our short post we will help you to select the card battery type of your Bmw X2. They all look very identical 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 X2, it can be either the 2016, the 2032 or the 1620.
If you want more tutorials on the Bmw X2, go to our Bmw X2 category.
