Lexus ES300 (1997 year). Manual - part 461

EM042–04

S04769

S04769

N·m (kgf·cm, ft·lbf)

: Specified torque

RH Engine Mounting Stay

RH Fender Apron Seal

Generator
Drive Belt

Engine Moving
Control Rod

No.2 RH Engine
Mounting Bracket

PS Pump
Drive Belt

PS Pump

43 (440, 32)

64 (650, 47)

32 (320, 23)

MAF Meter
Connector

Air Cleaner
Cap Assembly

Air Filter

EGR Vacuum Hose

56 (570, 41)



 Gasket

Front Exhaust Pipe



 Gasket

Bracket

33 (330, 24)

33 (330, 24)



 Gasket

62 (630, 46)

62 (630, 46)

Stay







 Non–reusable part

–

ENGINE MECHANICAL

CYLINDER HEAD

EM–25

762

1997 LEXUS ES300   (RM511U)

CYLINDER HEAD

COMPONENTS

S05370

PS Pressure Tube

Air Intake Chamber Stay

39 (400, 19)

19.5 (200, 14)

12 (120, 9)



Gasket

No.2 EGR Pipe

V–Bank Cover

Throttle Position

Sensor Connector



Gasket

Brake Booster

Vacuum Hose

VSV Connector
for EGR
Engine Wire

No.1 Engine

Hanger

43 (440, 32)

VSV Connector for
EVAP

Ground Cable

Ground Cable

Ground Strap

PVC Hose

DLC1

Air Intake Chamber
Assembly

EGR Valve Position

Sensor Connector

Accelerator Cable

Throttle Cable

EGR Gas Temperature

Sensor Connector

EVAP Hose

Vacuum

Hose



Gasket

Water Bypass Hose

Air Assist Hose

Water Bypass Hose

VSV Connector for ASIC

Engine Coolant

Reservoir Hose

ECT Sender

Gauge Connector

15 (150, 11)

x 9

Water Bypass

Hose

Upper Radiator

Hose

ECT Sensor

Connector

Grand Strap

Connector

15 (150, 11)

Fuel Inlet Pipe



Retainer

Heater Hose

Intake Manifold Assembly

Injector Connector

Ignition Coil
Connector

Ignition Coil



Gasket



Gasket

Water Outlet

Spark Plug

High–Tension Cord
Set

N·m (kgf·cm, ft·lbf)

: Specified torque



 Non–reusable part

IAC Valve

Connector

EM–26

–

ENGINE MECHANICAL

CYLINDER HEAD

763

1997 LEXUS ES300   (RM511U)

S04751

Timing Belt

Gasket

No.2 Timing Belt Cover

RH Engine Mounting Bracket

28 (290, 21)

Crankshaft

Pulley

No.1 Timing Belt Cover

Gasket

Engine Wire
Protector

No.2 Idler Pulley

43 (440, 32)

125 (1,300, 35)
*88 (900, 65)

RH Camshaft Timing Pulley

LH Camshaft

Timing Pulley

Plate washer

Crankshaft
Timing Pulley

Timing Belt Tensioner

27 (280, 20)

Timing Belt Plate

Timing Belt Guide

No.2 Generator
Bracket

215 (2,200, 159)

125 (1,300, 94)

No.1 Idler
Pulley

34 (350, 25)

Dust Boot

N·m (kgf·cm, ft·lbf)

: Specified torque

* For use with SST



 Non–reusable part

 Precoated part

–

ENGINE MECHANICAL

CYLINDER HEAD

EM–27

764

1997 LEXUS ES300   (RM511U)

S04772

RH Exhaust Manifold

49 (500, 36)

x6

12 (120, 9)

No.1 EGR Pipe



 Gasket



 O–Ring

PS Pump Bracket

43 (440, 32)

Gasket

No.3 Timing Belt Cover

Collar

Gasket

20 (200, 14)



 O–Ring

Oil Dipstick Guide

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



 Non–reusable part

Engine Wire

Engine Wire

Bushing

Engine Wire

Protector

Engine Wire Protector



 Gasket

 20 (200, 14)

 Sensor

(Bank 1 Sensor 1)

Connector

RH

Exhaust

Manifold

Stay

Cylinder Head Rear Plate

Ground Strap

Sensor

(Bank 2

Sensor 1)

Connector

Water Inlet

Pipe

Camshaft

Position Sensor

Connector

Camshaft Position

Sensor

LH Exhaust

Manifold Stay

49 (500, 36)

 Gasket

x6

x6

EM–28

–

ENGINE MECHANICAL

CYLINDER HEAD

765

1997 LEXUS ES300   (RM511U)