Transfer Case: Overhaul: Description
Transfer case is a part-time, 2-speed unit with a 3-piece aluminum case. Transfer case has a floor-mounted shifter and integral speedometer gear. In Montero a Viscous Coupling Unit (VCU) and center differential allows 2WD-to-4WD shifting at speeds under 62 MPH and full-time 4WD operation.
WARNING:
When battery is disconnected, vehicles equipped with computers may lose memory data. When battery power is restored, driveability problems may exist on some vehicles. These vehicles may require a relearn procedure. See the COMPUTER RELEARN PROCEDURES
article in the GENERAL INFORMATION section.