Engine mounts-left and right. Engine mount-rear

Engine mounts-left and right

REMOVAL

(1) Disconnect the negative cable from the battery.

CAUTION: Remove the fan blade, fan clutch and fan shroud before raising engine. Failure to do so may cause damage to the fan blade, fan clutch and fan shroud.

(2) Remove the fan blade, fan clutch and fan shroud. Refer to Group 7. for procedure.

(3) Remove the engine oil filter.

(4) Support the engine with a suitable jack and a block of wood across the full width of the engine oil pan.

(5) Remove the four (4) cylinder block-to-insulator mount bolts and the nut from the engine insulator mount through bolt (4x2 Vehicles only) (Fig. 32) (Fig.

33).

(6) Remove the three (3) cylinder block-to-insulator mount bolts and loosen the nut from the engine insulator mount through bolt (4x4 Vehicles only) (Fig. 34) (Fig. 35).

(7) Using the jack, raise the engine high enough to remove the engine insulator mount through bolt and the insulator mount.

Fig. 32 Engine Insulator Mount 4x2 Vehicle-Left Side

1 - ENGINE INSULATOR MOUNT-LEFT SIDE

2 - MOUNTING BOLT

Fig. 33 Engine Insulator Mount 4x2 Vehicle-Right Side

1 - ENGINE INSULATOR MOUNT-RIGHT SIDE

2 - MOUNTING BOLT

INSTALLATION

(1) Position the insulator mount and install the insulator mount through bolt.

(2) Lower the engine until the four cylinder blockto- insulator mount bolts can be installed.

(3) Remove the jack and block of wood.

(4) Torque the cylinder block-to-insulator mount bolts to 61N*m ( 45 ft. lbs.).

(5) Install and torque the through bolt retaining nut to 61N*m (45 ft. lbs.).

(6) Install the fan blade, fan clutch and fan shroud.

Fig. 34 Engine Insulator Mount 4x4 Vehicle-Left Side

1 - ENGINE INSULATOR MOUNT-LEFT SIDE

2 - MOUNTING BOLT

Fig. 35 Engine Insulator Mount 4x4 Vehicle-Right Side

1 - ENGINE INSULATOR MOUNT-RIGHT SIDE

2 - MOUNTING BOLT

Engine mount-rear

REMOVAL

(1) Raise vehicle on hoist.

(2) Using a suitable jack, support transmission.

(3) Remove the nut from the insulator mount through bolt (Manual transmission and 4x2 automatic transmission only) (Fig. 36) (Fig. 37).

(4) Remove the four bolts and washers retaining the mount to the transmission (4x4 automatic transmission only) (Fig. 38).

(5) Raise the transmission enough to remove the through bolt (Manual transmission and 4x2 automatic transmission only) (Fig. 36) (Fig. 37).

(6) Raise the transmission and remove the bolts retaining the mount to the crossmember (4x4 automatic transmission only) (Fig. 38).

(7) Remove the two nuts retaining the isolator to the crossmember (Manual transmission and 4x2 automatic transmission only) (Fig. 36) (Fig. 37).

(8) Remove the bolts (two bolts manual transmission)( three bolts 4x2 automatic transmission) retaining the insulator bracket to the transmission.

Fig. 36 Engine Rear Mount-4X2 Automatic Transmission

1 - ENGINE REAR MOUNT

2 - BOLT

3 - NUT

4 - THROUGH BOLT NUT

5 - TRANSMISSION

INSTALLATION

(1) Follow the removal procedure in the reverse order.

(2) Tighten the through bolt retaining nut to 102 N*m (75 ft. lbs.).

(3) Tighten the isolator bracket to transmission retaining bolts (Manual transmission and 4x2 automatic transmission only) to 41 N*m (30 ft. lbs.).

(4) Tighten the mount bracket to transmission retaining bolts (4x4 automatic transmission only) to 68 N*m (50 ft. lbs.).

(5) Tighten the isolator mount to crossmember retaining nuts (Manual transmission and 4x2 automatic transmission only) to 28 N*m (250 in. lbs.).

Fig. 37 Engine Rear Mount-4X2 and 4X4 Manual Transmission

1 - THROUGH BOLT

2 - BOLT

3 - INSULATOR SUPPORT

4 - NUT

5 - NUT AND WASHER

6 - INSULATOR BRACKET TO TRANSMISSION

Fig. 38 Engine Rear Mount-4X4 Automatic Transmission

1 - TRANSMISSION

2 - ENGINE REAR MOUNT

3 - BOLT

(6) Tighten the mount bracket to crossmember retaining bolts (4x4 automatic transmission only) to 28 N*m (250 in. lbs.).