Peugeot 308 Secret Menu ((new)) ◎

Select "Settings" from the touchscreen menu.

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so the infotainment screen is fully booted up. peugeot 308 secret menu

Before you poke around, take a photo of your screen's current settings. If you accidentally change a value, you can set it back to what it was.

Certain software revisions allow you to trigger unique settings or hard commands using a keypad function buried inside the system's diagnostic text fields. Owners frequently test standard strings found on communities like the Peugeot Forums: ##22786837 (): Displays explicit map data versions. ##2335 ( CDEJ ): Force-ejects an internal CD if stuck. Select "Settings" from the touchscreen menu

Accessing this menu is safe if you look only. Changing values (e.g., vehicle configuration, DRL settings) can alter your car's behavior or void warranties. Proceed at your own risk.

View the current software version of the SMEG system. If you share with third parties, their policies apply

If you have a physical volume knob:

If your Peugeot 308 features the early-generation gloss-black touchscreen framework, you are likely running a SMEG system.

Modern vehicles are essentially computers on wheels, and the is no exception. Tucked beneath its stylish dashboard layout lies an engineering and diagnostic portal known to enthusiasts and mechanics as the Peugeot 308 secret menu . Whether you drive a first-generation model (T7), a second-generation powerhouse (T9), or the ultra-modern third-generation version (P5), accessing these hidden screens unlocks real-time system diagnostics, software build information, GPS satellite mapping data, and technical configurations.