We have dedicated this website to help you solve the little problems you can face with your car . In this guide, we are going to look at a problem that may seem insignificant but that rather quickly turns out to be bothering if it is not solved. In truth, we are going to help you to know how to replace my Mercury Milan card battery? The benefit of cards is that they work hands-free, but without electric power 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 Mercury Milan?, and, finally, which is the battery that matches to the card of your Mercury Milan.
How does the key card of your Mercury Milan function?
Before we describe how to replace the batteries in your Mercury Milan hands-free card, we will quickly describe how it works and the benefits it will provide you. Who hasn’t had problems locating their car keys in their bag or pocket? For a few years now, car manufacturers have been looking into this issue. With the advent of new wireless solutions, key problems will quickly become a thing of the past! We are going to present you the 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 communicate.
- It enables you to open the Mercury Milan simply by passing your hand in front of the door or by pulling the handle when the card is near your car
- There are two versions of key card, one that enables to open and close like a centralized locking mechanism with the help 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 Mercury Milan if you run out of battery power.
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How do I change the card battery of my Mercury Milan?
We will in this part go forward to the part that interests you the most in this article, how to replace the key card battery of an Mercury Milan? Effectively this wireless technology necessitates energy to function. When the batteries of your card are dead 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. Concerning 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 Mercury Milan:
- Press the button at the bottom and pull out the emergency key while doing so.
- 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 take out the flat battery from the card
- Install 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 kind of of battery to use for the card of my Mercury Milan?
Finally, to finish our article content we will help you to select the card battery type of your Mercury Milan. They all look very similar and it is not always easy to select the right one. It is a button size 3V Lithium CR battery, relating to the number of the battery according to the year of your Mercury Milan, it can be either the 2016, the 2032 or the 1620.
If perhaps you have any further questions about the Mercury Milan, do not hesitate to consult our Mercury Milan category.
