Jeep grand cherokee 2018, Owner'S Manual, Page: 450 / 620

3. With the wiper blade disengaged, remove the wiper
blade from the wiper arm by holding the wiper arm
with one hand and separating the wiper blade from the
wiper arm with the other hand (move the wiper blade
toward the right side of the vehicle to separate the wiper
blade from the wiper arm).
4. Gently lower the wiper arm onto the glass.
Installing The Front Wipers
1. Lift the wiper arm off of the glass, until the wiper arm is
in the full up position.
2. Position the wiper blade near the hook on the tip of the
wiper arm with the wiper release tab open and the blade
side of the wiper facing up and away from the windshield.
3. Insert the hook on the tip of the arm through the
opening in the wiper blade under the release tab.
4. Slide the wiper blade up into the hook on the wiper arm
and rotate the wiper blade until it is flush against the
wiper arm. Fold down the latch release tab and snap it
into its locked position. Latch engagement will be
accompanied by an audible click.
5. Gently lower the wiper blade onto the glass.
Rear Wiper Blade Removal/Installation
1. Lift the rear wiper arm pivot cap away from the glass to
allow the rear wiper blade to be raised off of the glass.
Wiper Blade Removed From Wiper Arm
1 — Wiper Blade
2 — Wiper Arm
3 — Release Tab
448 SERVICING AND MAINTENANCE