Depending on the year of manufacture, the mounting locations may vary slightly.

Front bumper

 

-open the hood.

-(if any) take out the pistons and remove the trim above the radiator grille.

-we take out the seven pins that secure the radiator grille and the upper part of the front bumper.

-from the bottom side, unscrew the screws (twisted from bottom to top) that secure the lower part.

-turn the wheels to the side.

-in the wheel arches we take out the pistons 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.

-release the latches under the headlights.

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

-we release the connectors of the fog lights.

Front bumper mounting diagram Infiniti Q45 (F50) (2001-2006)

 

Rear bumper

 

-open the trunk lid.

-we release the side trim of the trunk.

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

-in the inner part of the wings, unscrew the four screws and four nuts.

-unscrew the four screws and take out the two pistons 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.

-in the wheel arches we take out the pistons and release the fender liners (rear part).

-behind the fender liners, Unscrew one screw on each side (twisted from bottom to top) that secure the corners to the wings.

-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 Q45 (F50) (2001-2006)

Rear bumper mounting diagram Infiniti Q45 (F50) (2001-2006)