Fiat 500L 2015 Owner's Manual page 192

190 UNDERSTANDING YOUR INSTRUMENT PANEL
To adjust the brightness, proceed as follows:
1. Push and release the UP
set the required brightness level.
2. Briefly push and release the MENU button to go back
to the menu screen or push and hold the MENU
(approximately one second) to go back to the main
screen without storing settings.
Hill Start Assist
This function is used when starting a vehicle from a stop
on a hill. Hill Start Assist maintains the same level of
brake pressure the driver applied for a short period of
time after the foot has been removed from the brake
pedal.
or DOWN button to
Proceed as follows to switch this function on or off:
1. Briefly push and release the MENU button. "On" or
"Off" will flash on the display (according to previous
setting).
2. Push and release the UP
setting.
3. Briefly push and release the MENU button to go back
to the menu screen, or push and hold the button
(approximately one second) to go back to the main
screen without storing the settings.
or DOWN button for