Toggle switches are for
- a 120L Fresh water tank pump (for Beach and Desert purpose)
- Main switch to activate +12V for the ignition (as the car has no door locks
- High Beam, Low Beam, Hazard lights, Fog lights, Bed light, Rear Camera, backup light, Dome light, Stereo, Offroad lights, optional Winch and some AUX.

Axle is DANA (60 or 70, I dont remember well)