See also:

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: ...

Temporary puncture repair kit (308 SW with bench rear seat)
Complete system consisting of a compressor and a bottle of sealant which permits temporary repair of the tyre so that you can drive to the nearest garage. The kit is stowed in the boot storage ...

Checking levels
If a level drops significantly, have the corresponding system checked by a PEUGEOT dealer or a qualified workshop. Check all of these levels regularly, in line with the servicing booklet and the ...