B
122
Repair and Service Manual
ENGINE
Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
653045
19. Access the driven clutch from the passenger side of
the vehicle and remove the bolt from the driven
clutch.
20. Install the clutch puller bolt until it bottoms out.
21. Remove the clutch and the clutch puller bolt.
22. To remove the drive clutch, remove the bolt from the
center of the drive clutch.
23. Raise the power-train with the floor jack so that the
clutch puller bolt clears the spring hanger. Remove
the front eye-bolt from the spring hanger. Install the
clutch puller bolt and remove the drive clutch from
the shaft. Remove the clutch puller bolt.
24. Remove the four bolts from the engine support
bracket connecting the engine to the differential and
the engine to the inner frame.
25. Remove the bolts from the bottom of the skid plate.
Access the forward two nuts through the oil drain
access hole.
Controls and Wiring
Unplug the wiring harness from the engine. Cut the wire
tie securing the accelerator cable to the engine.
Removing the Engine from the Vehicle
NOTICE: Place suitable blocks under the engine
frame for support. Although the blocks are not
required for engine removal, they will help maintain
the alignment of the frame and simplify engine
installation.
NOTICE: It is not necessary to remove the muffler as
part of the engine removal.
Engine Installation
When you install the fuel and pulse
lines, pay particular attention to
assure that the lines are connected
correctly.
It is important to follow the assembly sequence rec-
ommended for the mounting hardware.
1.
With the assistance of a hoist or another person,
lower the engine into position over the engine sup-
port castings.
2.
Install one rear horizontal and one front bottom
engine bolt through the casting and engine finger
tighten.
3.
Install the remaining horizontal engine bolts finger
tight. Remove the front bottom bolt and reinstall the
skid plate finger tight.
4.
Tighten the bottom and horizontal mounting bolts to
45 ft. lbs. (60 Nm) torque.
5.
The remaining installation is in the reverse order of
disassembly using standard torque specifications.
DRIVE CLUTCH REMOVAL
To decrease the risk of personal
injury, use only impact sockets
when using an impact wrench.
Insert a clutch puller bolt (P/N 608429) into the clutch and
hand tighten for several turns. Remove the clutch by driv-
ing it off with the impact wrench and the clutch puller bolt.
NOTICE: In extreme cases, the clutch may be resis-
tant to removal. In such cases the clutch removal
tool should be removed and the cavity filled with
grease. Install the clutch puller and use the impact
wrench to drive off the clutch. The combination of
hydraulic pressure (grease) and the impact wrench
will remove the most stubborn clutch. To decrease
the risk of damage to the clutch, be sure to remove
all grease from the body of the clutch since grease
penetrating the seal may cause premature clutch
failure.
It is not necessary to remove the engine to remove the
clutch. Refer to the
CONTINUOUSLY VARIABLE
TRANSMISSION
section for removal and installation.
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