Hyundai Tucson: Coupling Assembly

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Wheel Drive (4WD) System / Coupling Assembly


 Coupling Assembly - Description

Component Location Coupling assembly Pressure sensor Oil hydraulic motor Description 4\VD ECU processes signals from various sensors and determines the current road and driving conditions. The ECU then utilizes this information to

 Coupling Assembly- Removal

Inspection WARNING All units are filled up with coupling fluid (ultra-low viscosity ATF) prior to shipping. Inspection, fillup, and replacement of coupling fluid is therefore not necessary (zero maintenance, lifetime fluid). Removal WARNING

 Coupling Assembly- Installation

To install, reverse the removal procedures. WARNING Smear the splines (A) with molybdenum type high pressure grease. When install the coupling, be careful not to damage the oil seal (B). After replacing the coupling, reset the 4


 The MDX-670P Analyzer

The MDX-670P battery conductance and electrical system analyzer tests batteries as well as starting and charging systems for vehicle. It displays the test results in seconds and features a built-in printer to provide a copy of the results.

 On-vehicle- Inspection

Inspect ignition coil assembly and Perform spark test Check for DTCs. WARNING If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to DTC guide) Check if sparks occur. Without diagnost