Depending on the year of manufacture, the attachment points may vary slightly.
Front bumper
-open the hood
-under the hood take out two pistons and Unscrew the five screws.
-at the bottom of the bumper take out seven caps and Unscrew the two wines (twisted and inserted from the bottom up).
-turn the wheels to the side.
-wheel arches take out four pistons on each side.
-we release the latches in the wings and under the headlights (pull the corners of the bumper towards you).
-with an assistant, pull the bumper forward (look for the wires).
-disconnect electrical connectors (if any).
Rear bumper
-open the trunk lid.
-in the opening of the trunk, Unscrew the two screws.
-in the trunk, remove the floor and disconnect the connectors under it.
-around the perimeter of the lower part of the bumper take out six caps.
-take out the caps in the wheel arches.
-we release the latches in the wings, under the rear lights and in the opening of the trunk (pull the corners of the bumper towards you).
-with an assistant, pull the bumper back (look for the wires, you need to pull them out of the body).