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 check out a problem that may seem unimportant but that quickly turns out to be bothering if it is not repaired. Indeed, we are going to help you to know how to replace my Volkswagen Golf 8 card battery? The benefit of cards is that they work hands-free, but with no electricity your card will be ineffective. That’s why, first, we will see how the card functions, then how to change the battery of the card of your Volkswagen Golf 8?, and, finally, which is the battery that matches to the card of your Volkswagen Golf 8.
How does the key card of your Volkswagen Golf 8 function?
Before we describe how to change the batteries in your Volkswagen Golf 8 hands-free card, we will quickly summarize how it works and the benefits it will offer you. Who hasn’t had issues finding their car keys in their bag or pocket? For a few years now, car makers have been looking into this problem. With the advent of new wireless technologies, 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 motor vehicle and on the card so that both can communicate.
- It permits you to open the Volkswagen Golf 8 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 permits 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 Volkswagen Golf 8 if you run out of battery power.
.
How do I replace the card battery of my Volkswagen Golf 8?
We will in this part go forward to the part that interests you the most in this article content, how to change the key card battery of an Volkswagen Golf 8? Effectively this wireless technology needs 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 by hand. Relating to 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 Volkswagen Golf 8:
- 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 thing 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 automatically, on others you will have to press the button 4 times to reactivate it.
.
Which category of battery to purchase for the card of my Volkswagen Golf 8?
Finally, to finish our article content we will help you to select the card battery type of your Volkswagen Golf 8. 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, regarding the number of the battery according to the year of your Volkswagen Golf 8, it can be either the 2016, the 2032 or the 1620.
In the event that you have any additional questions about the Volkswagen Golf 8, do not hesitate to consult our Volkswagen Golf 8 category.
