Toyota Highlander Service Manual: Engine mechanical

Emission control

SERVICE DATA 2AZ-FE 3MZ-FE INTAKE SERVICE DATA 3MZ-FE TORQUE SPECIFICATION 3MZ-FE ...

Service data

2AZ-FE 3MZ-FE ...

More about Toyota Highlander:

Inspection
1. INSPECT WATER PUMP ASSY (a) Visually check for drain hole coolant leakage. (b) Turn the pulley, and check that the water pump bearing moves smoothly and noiselessly. If the bearing moves roughly or noisily, replace the water pump assy. (c) Visually check the air holes for coolant le ...