Front bumper
-open the hood.
-under the hood, remove the trim over the radiator grill.
-under the trim, Unscrew the nuts and remove the radiator grill.
-under the radiator grill, take out four pistons.
-Unscrew seven screws from the bottom.
-wheel the wheels to the side.
-in the wheel arches, Unscrew the screws that secure the wheel arch liners (front part).
-behind the wheel arch liners, Unscrew two nuts on each side that secure the corners of the bumper to the fenders.
-with an assistant, we pull the bumper forward (we look behind the wires).
-release the connectors of the electrical equipment (if any).
Rear bumper
-open the trunk lid.
-behind the side luggage compartment trims, Unscrew the nuts and remove the taillights.
-take out the seven caps in the trunk opening and under the taillights.
-from the side of the bottom, take out three pistons.
-in the wheel arches, Unscrew the screws (take out the caps) that secure the wheel arch liners (rear part).
-behind the wheel arch liners, Unscrew two nuts on each side that secure the corners of the bumper to the fenders.
-with an assistant, we pull the bumper back (look behind the wires).
-we disconnect the connectors of the electrical equipment.