Toyota Highlander Service Manual: Emission control

Fuel

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

Engine mechanical

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More about Toyota Highlander:

Inspection
1. INSPECT WATER PUMP ASSY (a) Visually check the drain hole for 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 coolan ...