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:
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 ...
High temperature engine coolant fluid
(red)
Turning the ignition key to MAR the warning light turns on, but it should go
off after few seconds.
The warning light turns on when the engine is overheated.
If the warning light comes on ...
Pinch Protect Override
If a known obstruction (ice, debris, etc.) prevents the sunroof from closing,
press the switch forward and hold for approximately one second after the reversal
occurs.
This allows the sunroof to ...