Bumper Mercedes M-Class W164 and GL X164 attached practically the same.

Depending on the year and model of attachment can vary.

Front bumper

-open the hood.

-under the hood, Unscrew the four screws (spun down) that secure the upper part.

-around the bottom part Unscrew the screws and take out the caps.

-wrenched the wheel to the side.

-wheel arches pulled three pistons on each side and removed the wheel arches (the front part).

-attach the fender liner to the side and Unscrew the screws (1 or 2 on each side, depending on model and year) that secure the corners of the bumper to the wings.

-we release the latch in the wings (pull the corners of the bumper itself).

-with the assistant pulls the bumper forward (look for wires).

-release the connectors on the Parking sensors, fog lights, temperature sensor (if any).

the attachment of the front bumper Mercedes M-Class W164

The scheme of fastening of the front bumper Mercedes M-Class W164

 

 

Rear bumper

⇒Tips for removing bumpers and how to avoid breaking anything..⇐

-open the trunk lid.

-in the boot remove the side trim.

-for sheathing, below the rear lights, Unscrew one nut on each side.

-from the trunk, Unscrew one screw on each side inside the wings.

-Unscrew the four screws (twisted up) and take out two pistons on each side that secure the lower part.

-wheel arches pulled three pistons on each side and removed the wheel arches (rear).

-move the wing flaps to the side and Unscrew one screw on each side (spun upwards) holding the corners of the bumper to the wings.

-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 electric equipment in the trunk and take out the wiring harness.

the attachment of the rear bumper Mercedes M-Class W164

Diagram of rear bumper Mercedes M-Class W164

 

How to remove front and rear bumper Mercedes M-Class W163

How to remove front and rear bumper Mercedes M/GLE W166, GL/GLS X166