Legacy Outback Wagon F4-2.5L SOHC (2000)
16) Remove left-hand camshaft sprocket by using ST.
ST 499207100 CAMSHAFT SPROCKET WRENCH
17) Remove left-hand belt cover No. 2.
18) Remove tensioner bracket.
19) Disconnect heater hose from water pump.
20) Remove water pump.
B:INSPECTION
1) Check water pump bearing for smooth rotation.
2) Check water pump pulley for abnormalities.
3) Using a dial gauge, measure impeller runout in thrust direction while rotating the pulley.
"Thrust" runout limit: 0.5 mm (0.020 inch)
