Depending on the year of manufacture, the attachment points may vary slightly.
Front bumper
-open the hood.
-under the hood take out the caps (inserted from top to bottom) that secure the trim over the grille.
-we release from the latches and remove the trim.
-under the trim, Unscrew the three screws (spun down).
-at the bottom of the bumper, Unscrew the eight screws (spun up).
-turn the wheels to the side.
-in the wheel wells, take out the caps and Unscrew the screws that secure the fender lining, fender liner and side of the bumper.
-we release the lining of the wings from the bumper (pull towards you).
-we release the latch in the wings (pull the corners of the bumper towards you).
-with an assistant, pull the bumper forward (look for the wires).
-disconnect electrical connectors.
Rear bumper
-open the trunk lid.
-in the opening of the trunk, take out the plugs and Unscrew the two screws behind them.
-at the bottom of the bumper take out eight caps (inserted from the bottom up).
-in the wheel arches we take out the caps that secure the wing lining and fender liner.
-unscrew one screw each that secures the corners of the bumper.
-we release the lining of the wings from the bumper (hold on the latches, pull towards you).
-we release the latch in the wings (pull the corners of the bumper towards you).
-we release the latch in the opening of the trunk.
-with an assistant, pull the bumper back (look for the wires).
-disconnect electrical connectors.