Checking bulbs
With all doors closed, apply the parking brake and place the ignition switch to the ON position without starting the engine. The following lights will come on:

The following lights come on briefly and then go off:

If any light fails to come on, it may indicate a burned-out bulb or an open circuit in the electrical system. Have the system repaired promptly.
See also:
Glass
Use glass cleaner to remove smoke and dust
film from the glass surfaces. It is normal for glass
to become coated with a film after the vehicle is
parked in the hot sun. Glass cleaner and a soft
cl ...
I-BSI system operation
Side BSW/RCTA indicator light
BSW indicator
Intelligent Blind Spot Intervention (I-BSI) indicator
ProPILOT Assist switch
The I-BSI system operates when the vehicle is trave ...
Headlights
Fog may temporarily form inside the lens of the
exterior lights in the rain or in a car wash. A
temperature difference between the inside and
the outside of the lens causes the fog. This is
not a ...
