Change engine mounts 93 jeep grand Cherokee 5.2 liter?

Answer 1

To replace the front motor mount:

1. Disconnect battery ground cable, then position fan to assure clearance for radiator top tank and hose.

2. Install suitable engine lifting fixture, then raise and support vehicle.

3. Remove engine support bracket through bolts

4. Using lifting fixture, slightly raise engine.

5. Remove engine mount bolts, then the mount.

6. Reverse procedure to install, noting the following:

a. On right side, torque sill bracket to 40 ft.lbs.

b. On left side, torque sill bracket 2 top bolts to 40 ft. lbs., 2 side bolts to 70 ft. lbs., and 2 bottom bolts to 89 ft. lbs.

c. Torque mount to engine bolts to 65 ft. lbs.

d. Torque through bolt to 48 ft. lbs.

For the rear motor mount:

1. Disconnect battery ground cable, then raise vehicle and support transmission.

2. Remove nuts holding the clevis bracket to the cross member.

3. Raise the transmission slightly, then remove the through bolt and nut.

4. Set rear mount bracket clevis aside, then remove the bolts holding the rear mount bracket assembly to the transmission.

5. Remove the mount bracket assembly from the exhaust hanger.

6. Reverse procedures to install, noting the following:

a. Torque mount bracket to transmission to 34 ft. lbs. and clevis bracket stud nuts to 30 ft. lbs. Torque through bolt to 48 ft. lbs.