Depending on the year the site of attachment may vary slightly.
Front bumper
-open the hood.
-under the hood take out the six rivets that attach the upper part.
-around the bottom part pulls out the seven rivets that attach the lower part.
-wrenched the wheel to the side.
-wheel arches take out the caps, and removed the arch liners (the front part).
-move the wing flaps to the side and Unscrew one screw (the cap) holding the corners of the bumper to the wings.
-we release the latch in the wings (pull the corners down and towards you).
-with the assistant pulls the bumper forward (look for wires).
-snap together the connectors of electrical equipment.
Rear bumper
-open the trunk lid.
-remove the plastic cover of the rear panel.
-behind the paneling, below the rear lights, Unscrew two nuts from each side.
-remove tail lights.
-in the opening of the rear lights Unscrew one nut and take out two pistons on each side.
-perimeter of the lower part and pull out the caps and Unscrew the screws.
-wheel arches wheel arches vacated and dismissed the fastener corners of the bumper to the wings.
-with the assistant gently pulls the bumper back.
-snap together the connectors of the equipment (if any).