Previa Van 2WD L4-148.8 2438cc 2.4L DOHC (2TZ-FE) (1992)
Water Pump: Service and Repair
Removal and Installation
REMOVAL
Fig. 32 Water Pump Exploded View
1. Disconnect battery ground cable.
2. Disconnect heater and radiator hoses.
3. Remove oil filter bracket.
4. Disconnect water pump hose.
Fig. 33 Water Pump Installation
5. Remove water pump attaching bolts, then remove, Fig. 32.
6. Reverse to install. Torque water pump retaining bolts as shown in Fig. 33:
a. Three A bolts: 15 ft. lbs.
b. Three B bolts: 21 ft. lbs.
INSTALLATION
1. INSTALL WATER PUMP
(a) Install new 0-rings into the grooves of timing chain case.