How to Open a Volkswagen Lavelle Car Key?

[DelTaylor]

Press the button on the side of the remote key and pull the mechanical key out of the housing; insert a flat-head screwdriver into the middle of the contact port, turn the screwdriver, and pry open the back cover of the key to disassemble it. Below are the steps to open a Volkswagen Lavelle car key: 1. Prepare the Volkswagen Lavelle car key; separate the smart key from the mechanical key by pulling the key apart with force on both sides or using a screwdriver to pry it open—the screwdriver should be inserted into the gap inside where the key retracts; use your hands to separate the part with the circuit board and the part with the battery from the middle of the key's circuit board, then carefully remove the battery from the panel and replace it with a new one; finally, reassemble the key by reversing the previous steps. 2. The Volkswagen Lavelle remote key utilizes the wireless remote control function of the central locking system, allowing you to remotely unlock and lock the doors without inserting the key into the lock. Working principle: The key first emits a weak radio wave, which is received by the car's antenna. The electronic control unit then identifies the signal code, and the system's actuator executes the command to lock or unlock.