Front bumper
-open the hood.
-under the hood, take out four pistons and remove the radiator grill.
-under the radiator grill, take out three pistons.
-from the bottom side, unscrew the eight screws (screwed from bottom to top).
-wheel the wheels to the side.
-in the wheel arches, take out the caps and release the wheel arch liners (front part).
-behind the wheel arch liners, Unscrew one screw on each side (twisted from bottom to top) that secure the corners of the bumper to the fenders.
-release the latches in the wings (pull the corners of the bumper towards you).
-with an assistant, we pull the bumper forward (we look behind the wires).
-disconnect the connectors of the electrical equipment (if any).
Rear bumper
-open the trunk lid.
-in the opening of the trunk, Unscrew the two screws.
-from the side of the bottom, take out four pistons.
-in the wheel arches, take out the rivets that secure the wheel arch liners (rear part) and unscrew the screws that secure the corners of the bumper to the fenders.
-release the latches in the wings (pull the corners of the bumper towards you).
-release the latches in the trunk opening.
-with an assistant, we pull the bumper back (look behind the wires).
-we disconnect the connectors of the electrical equipment.