Changing the rear window wiper blade
Removing the wiper blade
Switch off the ignition.
Fold wiper arm 
away from the rear window.
away from the rear window. Press both release clips 
.
. Fold wiper blade 
in the direction of arrow 
away from wiper arm .
in the direction of arrow away from wiper arm . Remove wiper blade in the direction of arrow 
.
in the direction of arrow . Fitting the wiper blade
Position new wiper blade with recess 
on lug .
with recess on lug . Fold wiper blade in the direction of arrow onto the wiper arm until the retaining clips engage in bracket .
in the direction of arrow onto the wiper arm until the retaining clips engage in bracket . Make sure that wiper blade sits correctly.
sits correctly. Fold the wiper arm back onto the rear window.