Depending on the year of manufacture, the attachment points differ slightly.

Front bumper

 

The bumper is removed along with the radiator grille.

-open the hood.

-under the hood we take out the four pistons that secure the radiator grille and the upper part of the front bumper.

-from the bottom side, unscrew the ten screws that secure the lower part.

-turn the wheels to the side.

-in the wheel arches, unscrew the screws and release the fender liners (front part).

-move the fender liners to the side and Unscrew two screws on each side (twisted from bottom to top) that secure the sides to the wings.

-in the inner part of the wings, unscrew one screw on each side under the headlights.

-release the latches under the headlights.

-with an assistant, carefully pull the bumper forward (watch the wires).

-remove the connectors of the electrical equipment.

Front bumper mounting locations Infiniti M45 / M35 III (Y50) (2005-2010)

Front bumper mounting diagram Infiniti M45 / M35 III (Y50) (2005-2010)

 

Rear bumper

 

-open the trunk lid.

-in the trunk we release the side trims.

-behind the casings, unscrew four nuts on each side and remove the rear lights.

-under the rear lights, take out two pistons on each side that secure the upper part of the rear bumper.

-from the bottom, unscrew the four screws and take out the two pistons that secure the lower part.

-(2005-2008) in the inner part of the wings, unscrew three screws on each side that secure the sides to the wings.

-(2008-2010) release the latches in the wings (pull the corners towards you).

-release the latches in the trunk opening.

-with an assistant, pull the bumper back (watch the wires).

-disconnect the connectors of the electrical equipment (if any).

Tail light mounting diagram Infiniti M45 / M35 III (Y50) (2005-2010)

Rear bumper mounting diagram Infiniti M45 / M35 III (Y50) (2005-2008)

Rear bumper mounting diagram Infiniti M45 / M35 III (Y50) (2008-2010)

 

How to remove front and rear bumper Infiniti M25 / M35 / M37 / M56 (2010-2019)