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 take a look at an issue that may seem unimportant but that rather quickly turns out to be annoying if it is not repaired. In fact, we are going to support you to know how to replace my Mercedes Benz GLS Class card battery? The benefit of cards is that they work hands-free, but without power your card will be useless. That’s why, first, we will see how the card works, then how to change the battery of the card of your Mercedes Benz GLS Class?, and, at last, which is the battery that matches to the card of your Mercedes Benz GLS Class.
How does the key card of your Mercedes Benz GLS Class work?
Before we teach you how to change the batteries in your Mercedes Benz GLS Class hands-free card, we will fairly quickly describe how it works and the benefits it will give you. Who hasn’t had trouble finding 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 technologies, key problems will fairly quickly become a thing of the past! 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 car and on the card so that both can connect.
- It permits you to open the Mercedes Benz GLS Class simply by passing your hand in front of the door or by pulling the handle when the card is in close proximity to your car
- There are two versions of key card, one that permits to open and close like a centralized lock with the support 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 Mercedes Benz GLS Class if you run out of battery power.
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How do I change the card battery of my Mercedes Benz GLS Class?
We will now go forward to the part that interests you the most in this document, how to change the key card battery of an Mercedes Benz GLS Class? Effectively this wireless technology necessitates energy to work. When the batteries of your card are flat 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 place 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 Mercedes Benz GLS Class:
- 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 thing to take out the used 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 category of battery to buy for the card of my Mercedes Benz GLS Class?
At last, to finish our content page we will support you to choose the card battery type of your Mercedes Benz GLS Class. They all look very identical and it is not always easy to choose the suitable one. It is a button size 3V Lithium CR battery, relating to the number of the battery according to the year of your Mercedes Benz GLS Class, it can be either the 2016, the 2032 or the 1620.
In the event that you have any further questions about the Mercedes Benz GLS Class, do not hesitate to consult our Mercedes Benz GLS Class category.
