Step 1 gather the tools needed to remove the door panel shut the engine off and disconnect the negative battery cable.
G35 coupe door handle removal.
Remove lock knob cable and inside handle cable of inside handle assembly back side.
Insert taping flat bladed screw driver into edge portion disconnect pawls and remove grip finisher.
Pull up door finisher and remove power window switch and electrical parts connectors.
Removing the g35 door panel is the same whether the vehicle is the coupe or sedan model.
Remove inside handle screws and remove it from finisher.
The g35 battery is located at the passenger side corner of the engine bay close to the windshield.