The rain sensor is behind the driving mirror in contact with the windscreen and has the purpose of automatically adjust, during the intermittent operation, the frequency of the windscreen wiper strokes as to the rain intensity.
The sensor has a range of adjustment that gradually varies between wiper stationary (no wiping) when the windscreen is dry, to wiper at first continuous speed (continuous slow) with heavy rain.
See also:
Water in diesel fuel filter
The warning light on the dial turns on (on certain versions a message is displayed
on the reconfigurable multifunction display) when there is water in the diesel fuel
filter.
Turning the igni ...
Door mirrors
Manual adjustment
From the passenger compartment, use knob (A) to make the required adjustments.
When required (for example when the mirror causes difficulty in narrow spaces) it
is possible to ...
Speedometer
The speedometer A-fig. 31 - 32 shows the vehicle speed.
...