1994 Subaru Justy WATER PUMP REPLACEMENT

Tiny
MACDAPTO
  • MEMBER
  • 1994 SUBARU JUSTY
  • 4 CYL
  • 4WD
  • AUTOMATIC
  • 164,000 MILES
HOW TO REPLACE WATERR PUMP, TOOLS NEEDEDE ANJD TIME EXPECTED TO TAKE FOR REPAIR
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Thursday, March 5th, 2009 AT 7:41 PM

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Tiny
BLUELIGHTNIN6
  • EXPERT
Basic mechanic tools needs (wrenches, screwdrivers etc.) Will take an experienced repair shop around 5 hours to repair this.

REMOVAL:
Disconnect the negative battery cable.
Drain the coolant and engine oil into a suitable containers.
Remove the dipstick and tube.
Remove the alternator.
Remove the crankshaft pulley.
Remove the timing belt cover.
Remove the timing belt, tensioner and camshaft sprocket.
Remove the rear timing belt cover.
Raise and safely support the vehicle on jackstands.
Remove the flywheel housing cover.
Remove the oil pan, oil pan plate and oil strainer.
Remove the air suction manifold bracket from the air manifold and crankcase cover.
Remove the water pump cover retainer bolts from the crankcase cover. Lift the water pump cover off and clean all gasket material from both mating surfaces.
Remove the water pump impeller bolt and impeller, as well as the seal.

INSTALLATION:
Install a new water pump seal using seal installer 499795400 or equivalent. Install the water pump impeller and bolt. Tighten the bolt to 7-9 ft. Lbs. (9-12 Nm).
Install the water pump cover to the crankcase cover. Tighten the retainer bolts to 8-12 ft. Lbs. (10-16 Nm)).
Install the air suction manifold bracket from the air suction manifold to the crankcase cover.
Install the oil strainer, oil pan plate and oil pan. Refer to the procedure in this section.
Install the flywheel housing cover.
Lower the vehicle.
Install the rear timing belt cover.
Install the camshaft sprocket, tensioner and timing belt. Refer to the procedures in this section.
Install the timing belt cover.
Install the crankshaft pulley.
Install the alternator.
Install the dipstick and tube.
Refill the crankcase with clean oil.
Refill the cooling system.
Connect the negative battery cable.
Start the vehicle and check for leaks.

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Thursday, March 5th, 2009 AT 7:50 PM

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