Depending on the year the site of attachment may vary slightly.
Front bumper
-open the hood.
-under the hood take out the caps (inserted from top to bottom) that secure the upper part.
-around the bottom part Unscrew the screws and take out the caps.
-wrenched the wheel to the side.
-in the wheel wells, Unscrew the screws, remove the caps and removed the fender liner (front part).
-move the wing flaps to the side and Unscrew one screw on each side holding the bumper corners to the wings.
-pulls the bumper forward from rails (look for wires and hoses).
-snap together the connectors of electrical equipment.
-disconnect hose of headlight washers (can leak fluid).
Rear bumper
-open the trunk lid.
-remove tail lights.
-under the rear lights Unscrew two screws on each side.
-from the bottom Unscrew the three screws and remove the protection.
-for protection Unscrew the screws that attach the lower part.
-wheel arches Unscrew three screws on each side holding the fender liner.
-move the wing flaps to the side and Unscrew one screw on each side holding the bumper corners to the wings.
-release the fasteners in the wings and with the assistant pulls the bumper backwards (look for wires).
-snap together the connectors of electrical equipment.