Depending on the year of the attachment points are slightly different.
Front bumper
-open the hood.
-under the hood, Unscrew the four screws (spun down) that secure the upper part.
-release cable hood lock and release the upper part of the latch (pull up).
-from the bottom Unscrew the eleven screws that secure the shield (two screws hidden).
-depending on which side we will disassemble, wrenched the wheel.
-wheel arches Unscrew two screws on each side holding the fender liner to the bumper.
-move the wing flaps to the side and Unscrew one screw on each side holding the bumper corners to the wings.
-we release the latch in the wings (pull the corners themselves).
-with the assistant pulls the bumper forward (don't want to break the wires and hoses).
-snap together the connectors of electrical equipment.
-disconnect the hoses to the headlight washers (if any).
Rear bumper
-open the trunk lid.
-Unscrew two screws each side that attach the rear lights.
-in the side panels of the trunk opening hatches and Unscrew the clips under them.
-remove tail lights.
-under the rear lights Unscrew two screws and take out one piston on each side.
-in the opening of the trunk pulls itself guides of the trunk lid.
-wheel arches Unscrew two screws on each side holding the fender liner to the bumper.
-for wheel arch liners Unscrew one screw on each side holding the bumper corners to the wings.
-from the bottom Unscrew the screws that attach the lower part (spun up).
-we release the latch in the wings (pull the corners themselves).
-with the assistant pulls the bumper backwards (look for wires).
-snap together the connectors of electrical equipment.
How to remove front and rear bumper Renault Scenic 1 (1996-2003)
How to remove front and rear bumper Renault Scenic 2 (2003-2009)
How to remove front and rear bumper Renault Scenic 3 (2009-2015)