We are used to accompanying you in the small problems that go with the use of your car. In this article, we are going to check out an issue that may seem insignificant but that fairly quickly turns out to be frustrating if it is not corrected. In fact, we are going to support you to know how to replace my Mini Countryman 2 card battery? The benefit of cards is that they work hands-free, but with no electricity your card will be useless. That’s why, first, we will see how the card functions, then how to change the battery of the card of your Mini Countryman 2?, and, at last, which is the battery that matches to the card of your Mini Countryman 2.
How does the key card of your Mini Countryman 2 function?
Before we explain how to change the batteries in your Mini Countryman 2 hands-free card, we will quickly summarize how it works and the benefits it will offer you. Who hasn’t had trouble locating 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 solutions, key problems will quickly become a thing of the past! We are going to show 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 car and on the card so that both can connect.
- It allows you to open the Mini Countryman 2 simply by passing your hand in front of the door or by pulling the handle when the card is next to your car
- There are two versions of key card, one that allows to open and close like a centralized locking mechanism with the support of a press 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 Mini Countryman 2 if you run out of battery power.
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How do I change the card battery of my Mini Countryman 2?
We will now go forward to the part that interests you the most in this content, how to change the key card battery of an Mini Countryman 2? Effectively this wireless technology needs energy to function. When the batteries of your card are lifeless you will not be able to wireless open the doors of your car, but with the help of the integrated physical key you can do it physically. Regarding the ignition, all you have to do is place 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 Mini Countryman 2:
- 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 thin object to remove 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 type of battery to buy for the card of my Mini Countryman 2?
Finally, to end our article content we will support you to select the card battery type of your Mini Countryman 2. They all look very equivalent 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 Mini Countryman 2, it can be either the 2016, the 2032 or the 1620.
If perhaps you have any further questions about the Mini Countryman 2, do not hesitate to consult our Mini Countryman 2 category.
