Depending on the year of manufacture, body type and country of the manufacturer of the attachment are different.
Front bumper
-under the hood, Unscrew the screws and take out the clips that secure the grille.
-remove radiator grille.
-Unscrew the screws which attach the top part of the bumper.
-Unscrew the screws (spun down) that secure the turn signal.
-nominated turn forward.
-Unscrew the nuts for the pointers.
-on the perimeter in the bottom part Unscrew the screws (spun up).
-wrenched the wheel left or right, depending on which side of the bed will disassemble.
-wheel arches take out the rivets and removed the fender liner.
-attach the fender liner to the side and Unscrew one screw on each side that attach the angles to the wings.
-remove the bumper from the guides themselves.
-remove the connector from the fog lamp (if any).
-disconnected the connector of the Parking aid (if any).
Rear bumper
-in the trunk remove the trim panel (need to access the rear part of the rear lights).
-for casings, Unscrew the nuts and remove the lining under the rear lights.
-for the plates, Unscrew the screws and nuts (can be caps).
-Unscrew the screws in the opening of the trunk (twisted upside down).
-take out the caps and Unscrew the screws at the bottom of the bumper (twisted and inserted from the bottom up).
-Unscrew the screws in the wheel arches, free lockers (to remove the wheels easier to turn the ratchet with the extension).
-attach the fender liner to the side and Unscrew one screw on each side (spun upwards) holding the corners to the wings.
-with the assistant remove a bumper from the guides themselves.
-remove the connector from the Parking aid sensors (if any).
How to remove front and rear bumper MAZDA 626 (1987-1992)
How to remove front and rear bumper MAZDA 626 (1992-1997)