If you want to dive deeper into updating your system or troubleshooting an issue, let me know: What is your Peugeot 308?
While the secret menu is useful for diagnostics, Peugeot also offers standard customization features for safer everyday use: Peugeot 308 Secret Menu peugeot 308 secret menu
This gets hot. Only do this in a well-ventilated area away from flammable materials. If you want to dive deeper into updating
Press and hold the (Source) or Menu button for several seconds to bring up the system information screens. Navigation Cheat Codes: peugeot 308 secret menu
Beyond diagnostics, Peugeot engineers left some playful secrets.
Once unlocked, these menus offer a suite of data typically reserved for dealership service departments: System Information