See also:

Dual-zone digital air conditioning
The air conditioning only operates when the engine is running. Automatic operation 1. Automatic comfort programme Press the "AUTO" button. The indicator lamp in the button comes on. ...

Horn
Audible warning system to alert other road users to an imminent danger. Press the central part of the multifunction steering wheel. Use the horn moderately and only in the following circumstances: ...

Checks
Unless otherwise indicated, check these components in accordance with the servicing booklet and according to your engine. Otherwise, have them checked by a PEUGEOT dealer or a qualified workshop. ...