Some exterior lamps and interior lamps come on at night, or in areas with limited lighting, when the driver door is opened after the ignition is turned off. The dome lamp comes on after the ignition is turned off.
The exterior lamps and dome lamp remain on for a set amount of time, then automatically turn off.
The exterior lamps turn off immediately by turning the exterior lamp control off.
This feature can be changed. See Vehicle Personalization.
Entry Lighting
Battery Load ManagementDiesel Particulate Filter
The Diesel Particulate Filter (DPF)
system filters soot particles out of
the exhaust gases. The system
includes a self-cleaning function that
runs automatically during driving
without any notification. The filter is
cleaned by periodically burning off
the soot particles at high
temperature. ...