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(3) Install new pickup tube O-ring in oil pump (Fig. 63). (4) Insert oil pickup tube in oil pump inlet. in rear case. Be sure pickup screen is securely seated (6) Apply 3 mm (1/8 in.) wide bead of Mopar t gas- ket maker or silicone adhesive sealer to mounting (7) Lift rear case and oil pump and carefully posi- tion assembly on front case. Be sure case dowels are (8) Install case attaching bolts. Alignment bolts at each end of case are only ones requiring washers (9) Tighten case bolts to 27-34 N·m (20-25 ft. lbs.) torque. YOKE AND RANGE LEVER (1) Install indicator switch in front case. Tighten switch to 20-34 N·m (15-25 ft. lbs.) torque. (2) Install range lever, washer and locknut on sec- tor shaft (Fig. 66). Tighten locknut to 27-34 N·m (3) Install new seal washer on front output shaft (Fig. 68). (4) Lubricate yoke hub with transmission fluid and install yoke on front shaft. (5) Install new seal washer on front shaft. shaft (Fig. 67). (7) Tighten yoke nut to 122-176 N·m (90-130 ft. lbs.) torque. Use Tool C-3281, or similar tool to hold Fig. 62 Installing Case Magnet 1 - MAGNET Fig. 63 Pickup Tube O-Ring Position 1 - OIL PUMP Fig. 64 Oil Pump And Pickup Tube Installation 1 - OIL PUMP Fig. 65 Alignment Bolt Location 1 - ALIGNMENT BOLT AND WASHER (AT EACH END OF CASE) 21s - 58 TRANSFER CASE NV-231 XJ TRANSFER CASE NV-231 (Continued) 2001 JEEP CHEROKEE |