Safety

Hazard warning signal

~1min read
Signal de de'tresse

Press the button; the direction indicator lights flash.

It can operate with the ignition off.

Automatic activation of hazard warning lights

During emergency braking, depending on the deceleration, the hazard warning lights come on automatically.

They switch off automatically at the first acceleration.

You can switch them off by pressing the button.

Test yourself

A quick Peugeot 407 quiz: every answer comes with an explanation and a link to the manual page.