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Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
3.
Loosen the lock screw (10) using the 3 mm Allen bit
and the adjusting nut (11).
4.
Insert the feeler gauge (7) between the rocker arm
and the valve stem end and move the adjusting nut
(11) until the feeler gauge begins to bind between
the rocker arm and the valve stem end.
5.
Hold the adjusting nut (11) in place using a wrench
and tighten the lock screw (10) to the torque value
specified below.
Item
Torque Specification
10
61 in. lbs (6.9 Nm)
Do NOT over-tighten the adjusting
nut or the lock screw.
6.
Remeasure any clearance that was adjusted. Read-
just if necessary.
7.
Replace the rocker cover (6), gasket and the four
bolts (5). Tighten the bolts to secure the cover in
place.
ENGINE REMOVAL
Tool List
Torque Wrench, ft. lbs. ............................................... 1
Socket, 10 mm ............................................................ 1
Socket, 12 mm ............................................................ 1
Socket, 14 mm ............................................................ 1
Socket, 1/2" ................................................................. 1
Socket, 5/8" ................................................................. 1
Impact Socket, 19 mm................................................. 1
Wrench, 8 mm ............................................................. 1
Wrench, 10 mm ........................................................... 1
Wrench, 12 mm ........................................................... 1
Wrench, 13 mm ........................................................... 1
Wrench, 14 mm ........................................................... 2
Wrench, 15 mm ........................................................... 1
Wrench, 19 mm ........................................................... 1
Insulated Wrench, 9/16" .............................................. 1
Combination Wrench, 19 mm...................................... 1
Pliers ........................................................................... 1
Extension, 6" ............................................................... 1
Ratchet ........................................................................ 1
Flat Ratchet ................................................................. 1
Impact Tool .................................................................. 1
Straight Blade Screwdriver.......................................... 1
Drip Pan ...................................................................... 1
This section covers the removal and installation of the
engine.
For information on rebuilding the engine, see the Engine
Shop Rebuild Manual for this vehicle.
653045
NOTICE: Hardware that is removed must be
installed in its original position unless otherwise
specified. If the torque values are not specified,
refer to the Torque Specifications table in the
GENERAL INFORMATION AND ROUTINE MAINTE-
NANCE section.
This operation will remove the engine through the
top of the engine compartment. The weight of the
engine exceeds normal OSHA limits for one person;
therefore, a second person or an engine hoist will
be needed to remove the engine. If a hoist is
employed, it will be necessary to remove the
canopy.
1.
Disconnect the negative (-) battery cable.
2.
Disconnect the air hose at the carburetor.
3.
Lift the rear of vehicle as directed in the SAFETY
section. Use jack stands for stability.
4.
Remove the drive belt by rotating clutch toward the
rear of the vehicle when the belt is slipped off the top
of the clutch. Remove belt from vehicle.
5.
Disconnect the DF wire from the starter, lay the har-
ness out of the way.
6.
Remove the ground strap from the starter/generator.
7.
Remove the starter/generator (See STARTER/GEN-
ERATOR REPLACEMENT in this section).
Qty.
8.
Remove the two bolts between the muffler and the
starter/generator bracket.
9.
Remove the ground strap at the crankcase. Route
the ground strap through bracket and under the
throttle rod and cover.
10. Remove the bracket holding the fuel pulse line.
Remove bracket and unsnap the ignition wire from
the harness.
11. Disconnect the pulse line from the fuel pump.
12. Disconnect the fuel line from the carburetor inlet.
Use a drip pan to catch any fuel leakage.
13. Remove the throttle rod cover. Remove the throttle
rod at the carburetor choke plate to remove the
retaining tab from the throttle rod and lift the throttle
rod out of hole. Remove the throttle rod at the rear by
rotating 45 degrees from the bracket and lift through
the bracket slot. Remove the rod from the vehicle.
14. Loosen nuts on the choke cable. Close the choke
plate and remove the cable from the slot.
15. Remove both bolts from the starter/generator
bracket. Move the throttle bracket away from the
engine.
16. Remove the muffler bolts from the muffler stack.
17. Remove the passenger side hub cap, if equipped,
and remove the wheel and tire assembly.
18. Set the park brake and place the direction selector in
the forward position to place tension on the clutches.
Repair and Service Manual
ENGINE
B
121
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