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(2) Check condition of manual lever shaft seal in transmission case. Replace seal if lip is cut or worn. (3) Check condition of seals on accumulator piston (Fig. 101). Install new piston seals, if necessary. (4) Place valve body manual lever in low (1 posi- tion) so ball on park lock rod will be easier to install (5) Lubricate shaft of manual lever with petroleum jelly. This will ease inserting shaft through seal in (6) Lubricate seal rings on valve body harness con- nector with petroleum jelly. (7) Position valve body in case and work end of park lock rod into and through pawl sprag. Turn pro- CAUTION: It is possible for the park rod to displace (8) Install accumulator springs and piston into case. Then swing valve body over piston and outer (9) Align accumulator piston and outer spring, manual lever shaft and electrical connector in case. (10) Then seat valve body in case and install one or two bolts to hold valve body in place. (11) Tighten valve body bolts alternately and evenly to 11 N·m (100 in. lbs.) torque. (12) Install new fluid filter on valve body. Tighten filter screws to 4 N·m (35 in. lbs.) torque. (13) Install throttle and gearshift levers on valve body manual lever shaft. (14) Check and adjust front and rear bands if nec- essary. (15) Connect solenoid case connector wires. bolts to 17 N·m (13 ft. lbs.) torque. (17) Lower vehicle and fill transmission with Mopar t ATF Plus 3, type 7176 fluid. (18) Check and adjust gearshift and throttle valve cables, if necessary. OVERDRIVE UNIT REMOVAL (1) Shift transmission into Park. pinion yoke, or the companion flange and flange Fig. 99 Valve Body Harness Connector O-Ring Seal 1 – CONNECTOR O-RINGS Fig. 100 Manual Lever Shaft Seal 1 – 15/16” SOCKET Fig. 101 Accumulator Piston Components 1 – INNER SPRING 21 - 86 42RE AUTOMATIC TRANSMISSION WJ REMOVAL AND INSTALLATION (Continued) |