Peugeot 408 Remote Control Battery Replacement Tutorial

1 Answers
SanJulianna
07/25/25 4:43am
Remove the mechanical key and locate the hole for removing the mechanical cover. Insert the mechanical key into the hole, gently pry open the key with your hand to open the key cover. Take out the old battery, install the new battery, cover the car key cover, and finally install the mechanical key. Here is the information about Peugeot 408: 1. The battery model of Peugeot 408 is CR2032. When the battery needs to be replaced, a prompt message will appear on the combination instrument display. 2. When installing a new battery, pay attention to the positive and negative positions, install the remote control cover, and reinitialize the remote control. 3. If the car key is lost, please bring your identity certificate and vehicle registration certificate to the authorized Peugeot service provider to inquire about the key code and remote control code for replacing a new key.
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