Hyundai Santa Fe: Oil hydraulic Motor(Actuator). Description and Operation - Coupling Assembly - 4 Wheel Drive (4WD) SystemHyundai Santa Fe: Oil hydraulic Motor(Actuator). Description and Operation

Description

The 4WD ECM controls the Pump Motor Pump (Actuator) to generating an oil pressure. The pressure engages a multiple disk clutch to transfer torque to the rear wheels. The torque to the rear wheels varies according to the pressure on the clutch.


Direct Electro Hydraulic Actuator Coupling. Repair procedures
Inspection All units are filled up with coupling fluid (ultra-low viscosity ATF) prior to shipping. Inspection, fill-up, and replacement of coupling fluid is therefore not necessary (zero maintenance, ...

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Opening/closing the fuel filler door
The vehicle must be unlocked before the fuel filler door can be opened1. An arrow next to the fuel pump symbol in the instrument panel indicates the side of the vehicle on which the fuel filler door is ...

Fuel Pressure Control Valve. Specifications
Specification Item Specification Coil Resistance (Ω) 0.5 [20°C(68°F) ...

Determining the vehicle's permitted weight
Properly loading your vehicle will provide maximum return of vehicle design performance. Weight designations Before loading your vehicle, familiarize yourself with the following terms for determining your ...