R
If th ere is gl are, e.g. from oncoming traf fi c,
di re ct sunlight or re fl ections.R
There is dirt on th e windshield in th e vicinity
of th e multifunction camera or th e camera is
fo gged up, damaged or obscured.R
If th e traf fi c signs are ha rd to de te ct, e.g. due
to dirt or sno w, or because th ey are co ve re d
or due to insuf fi cient lighting.R
If th e information in th e navigation sy st em's
digital map is incor re ct or out-of-da te .R
If th e signs are ambiguous, e.g. tra ff ic signs
on con st ru ction sites or in adjacent lanes.
Setting Tr af fi c Sign Assist
Multimedia sy st em: