Jeep 1987 Wrangler Workshop Manual page 286

ENGINES
HI
2.46 LITER (150 CID) FOUR-CYLINDER ENGINE
HI
Disconnect the engine ground strap.
Remove the air cleaner.
Disconnect the vacuum purge hose at the fuel
vapor canister tee.
Disconnect the idle s p e e d actuator wire
connector.
Disconnect the throttle cable and remove it from
the bracket.
Disconnect the throttle rod at the bellcrank.
Disconnect the oxygen ( 0
2
) sensor wire
connector.
Disconnect the upper and lower radiator hoses
at the radiator.
Disconnect the coolant hoses from the rear of
the intake manifold and thermostat housing.
Remove the fan shroud screws.
Remove the radiator attaching screws.
Remove the radiator and fan shroud.
Remove the fan and spacer or Tempatrol fan
assembly.
Install a 5/16 x 1/2-inch S A E capscrew through
the fan pulley into the water pump flange to
maintain the pulley and water pump in alignment
when the crankshaft is rotated.
Remove the power brake vacuum check valve
Irom the booster, if equipped.
If equipped with power steering:
• disconnect the power steering hoses from the
fittings at the steering gear
® drain the power steering pump reservoir and
cap the fittings on the hoses and steering gear
to prevent foreign objects from entering the
system
Lift the vehicle and support it with support
stands.
Remove the starter motor.
Remove the flywheel housing access cover.
Remove the engine mount cushion-to-bracket
screws.
Disconnect the exhaust pipe from the manifold.
Remove the upper flywheel housing bolts and
loosen the bottom bolts.
Lower the vehicle.
Attach a lifting device to the engine.
Raise the engine off the front supports.
Place a support stand under the flywheel
housing.
Remove the remaining flywheel housing bolts.
Lift the engine out of the engine compartment.
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