Depending on the year of manufacture, the mounting points may differ slightly.
Front bumper
-open the hood.
-under the hood, we pull out five pistons that attach the upper part of the bumper.
-from the bottom side, pull out nine pistons (inserted from the bottom up).
-turn the wheels out of the way.
-in the wheel arches, we pull out the pistons that attach the undercarriage (the front part).
-push the slats to the side and Unscrew one nut and one screw on each side, which attach the corners of the bumper to the fenders.
-with an assistant, we pull the bumper forward (look for the wires).
-disconnect the electrical equipment connectors (if any).
Rear bumper
-open the trunk lid.
-remove the rear and bend off the side panels of the trunk.
-Unscrew the four nuts in the back panel.
-Unscrew the screws in the inner part of the wings.
-pull out the pistons that attach the lower part.
-in the wheel arches, we pull out the pistons that attach the undercarriage (the rear part).
-behind the slats, we Unscrew one screw on each side (twisted from the bottom up), which attach the corners of the bumper to the wings.
-carefully pull the bumper back (look for the wires).
-disconnect the electrical equipment connectors (if any).