Front bumper
-open the hood.
-take out the four piston and Unscrew the six bolts (twisted and inserted top to bottom), the upper part of the bumper.
-at the bottom, take out the caps and Unscrew the screws (twisted and inserted from the bottom up) that secure the lower part.
-wrenched the wheel left or right, depending on which side of the bed will disassemble.
-wheel arches Unscrew one screw on each side (spun upwards) holding the corners to the wings.
-with the assistant release the latch in the wings and under the headlights.
-pulls gently on the bumper itself.
-remove the connectors from the fog lights (if any).
-remove connector from the PDC (if any).
Rear bumper
-open the boot lid and removed the side trim (you need to access the rear part of the rear lights).
-for casings, Unscrew the screws, switched the connectors and remove the tail lights.
-the rear lights take out two pistons (inserted upside down) and Unscrew one screw on each side.
-wheel arches Unscrew one screw on each side (spun upwards) that secure the corner bumper to the wings.
-at the bottom, take out the caps (inserted from the bottom up) that secure the lower part.
-with the assistant gently pulls the bumper itself.
-remove the connectors from the equipment (if any).
How to remove front and rear bumper Nissan Altima L30 (1998-2001)
How to remove front and rear bumper Nissan Altima L31 (2002-2006)
How to remove front and rear bumper Nissan Altima L32 (D32) (2006-2013)