Why can't the Lavida car key remotely control the window glass?
2 Answers
Lavida car key cannot remotely control the window glass because the car's body computer has lost the data for remote key control of the windows. Step on the car brake: After getting into the car, step on the brake pedal. Press the one-touch start: Next, press the one-touch start button. This will light up the car's dashboard and power up the entire vehicle. Pull the window regulator: Then pull the car's window regulator upward to raise the window to its highest point. Press the door lock button: Finally, press the car's door lock button and hold it for about 10 seconds. This will allow the initialization and matching of the window switch and lock button functions.
I've encountered the issue of my Lavida's remote-controlled windows malfunctioning several times, which is quite common. It could be due to the key fob battery running out of power - Volkswagen keys typically use CR2032 batteries, and after prolonged use, insufficient power may prevent signal transmission. Another possible reason is vehicle settings - the Lavida requires the remote function to be enabled in the central control screen inside the car, and sometimes it gets accidentally turned off without notice. Signal interference is another factor, such as parking near signal towers or in basements where metal environments affect reception. For simple self-check: first try replacing the battery; if it still doesn't work, press and hold the unlock button on the key for 5 seconds to see if the windows respond. If the system freezes, a quick refresh at the 4S dealership usually solves it for free. For daily maintenance, avoid getting the key wet to prevent oxidation.
