The wiper lever can be found on the right side of the steering wheel as shown in the image below.
To turn on the wipers:
Push the switch on the left of the lever to AUTO
To turn off the wipers:
Push the switch back to its OFF position.
To activate the rear window wiper:
Turn the switch on the right side of the lever to toggle the rear window wiper ON/OFF. Turn the knob to your desired wiper speed.
To activate the windscreen washer:
Pull the lever towards you.