Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*1

INTAKE VALVE

*2

INTAKE VALVE GUIDE BUSH

*3

COMPRESSION SPRING

*4

EXHAUST VALVE

*5

EXHAUST VALVE GUIDE BUSH

*6

STUD BOLT

*7

SPARK PLUG TUBE

*8

VALVE STEM OIL SEAL

*9

VALVE SPRING SEAT

*10

NO. 1 STRAIGHT SCREW PLUG

*11

VALVE SPRING RETAINER

*12

RING PIN

*13

VALVE SPRING RETAINER LOCK

-

-

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

Non-reusable part

Adhesive 1324

Precoated part

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 Inspection

INSPECTION PROCEDURE 1. INSPECT CYLINDER HEAD SUB-ASSEMBLY (a) Using a precision straightedge and feeler gauge, measure the warpage of the contact surfaces where the cylinder head sub-assembly contact

 Replacement

REPLACEMENT PROCEDURE 1. REPLACE INTAKE VALVE GUIDE BUSH (a) Heat the cylinder head sub-assembly to between 80 and 100°C (176 and 212°F). (b) Place the cylinder head sub-assembly on wooden blocks. C

 Reassembly

REASSEMBLY PROCEDURE 1. INSTALL SPARK PLUG TUBE HINT: When using a new cylinder head sub-assembly, the spark plug tubes must be replaced. (a) Apply adhesive to a new spark plug tube as shown in the

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 Telematics Transceiver Disconnected (B15DB)

DESCRIPTION If the radio receiver assembly cannot detect the DCM (telematics transceiver) for a certain period of time (90 seconds) after the engine switch is turned on (ACC) and the radio receiver assembly confirms that the information is missing by checking past DCM (telematics transceiver) recogn

 Components

COMPONENTS ILLUSTRATION *1 CLUTCH DRUM OIL SEAL RING *2 FRONT OIL PUMP BODY *3 FRONT OIL PUMP DRIVE GEAR *4 FRONT OIL PUMP DRIVEN GEAR *5 OIL STRAINER ASSEMBLY *6 RING PIN *7 STATOR SHAFT ASSEMBLY *8 FRONT OIL PUMP COVER SUB-ASSEMBLY Tightening torque f

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