When the knurled ring is at 
push
the lever towards the dashboard (stable position).
The warning light 
on the instrument
cluster will come on.
Pulling the lever towards the steering wheel again, the main beams are turned off and the dipped beams on.
See also:
New engines improve efficiency
To demonstrate its technical excellence, at the heart of the 2012 Punto is a
revamped range of five petrol and two diesel engines. Each offers a varying
degree of driveability and class-leading ef ...
Passenger’s front air bag (where provided)
It consists of an instant-inflating cushion contained in a special recess in
the dashboard; its volume is bigger than the driver’s one.
The driver’s and passenger’s front Air bags have been desig ...
Introduction
The radio has been designed according to the specifications of the passenger
compartment, with a personalized design to match the style of the dashboard.
If the radio has BLUE&ME™, refer to the ...