Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*1

ENGINE WATER PUMP ASSEMBLY

*2

NO. 2 IDLER PULLEY SUB-ASSEMBLY

*3

WATER PUMP PULLEY

*4

WATER PUMP GASKET

*5

V-RIBBED BELT

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N*m (kgf*cm, ft.*lbf): Specified torque

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Non-reusable part

Do not apply lubricants to the threaded parts

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 On-vehicle Inspection

ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT HINT: Water Pump Construction Evaporation Port and Drain Plug: *1 Evaporation Port *2 Mechanical Seal *3 Fluid Catch Pocket *4 Drai

 Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during engi

 Installation

INSTALLATION PROCEDURE 1. INSTALL ENGINE WATER PUMP ASSEMBLY (a) Install a new water pump gasket and the engine water pump assembly with the 15 bolts. Torque: Bolt (A) : 43 N·m {438 kgf·cm, 32

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 Utility

UTILITY FREEZE FRAME DATA NOTICE: Freeze frame data is stored and updated each time the brakes are operated. Only the latest 30 sets of data are stored. Using the Techstream, make sure to save the data before performing a reproduction test as the data will be updated. HINT: The freeze frame dat

 Open in Bus 5 Main Bus Line

DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 15 (CA5H) and 16 (CA5L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Resistance between terminals 15 (CA5H) and 16 (CA5L) of the centr

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