Toyota 4A-FE Repair Manual page 190

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LU-2 LUBRICATION SYSTEM - Description
DESCRIPTION
A fully pressurized, fully filtered lubrication system has been adopted for this engine.
4A-FE
\
>-----Oil Cooler
\
Oil Strainer Relief Valve
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PISTON
&
i -
--~
__
C_Y_L_IN_D_E_R_S_~
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~-----
CONNECTING RODS
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.. ____ CRANKSHAFT
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:--- RELIEF VALVE
CAMSHAFT DRIVE
r -- - - . i
GEAR
(EX)
1---~
VAL VE LIFTERS &
VALVE STEMS
CAMS
CAMSHAFT JOURNALS
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-------i
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----- - ·-;
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CAMSHAFT ORI-
--~
- - - - - - . - i
VEN GEAR (IN) :
CYLINDER HEAD
-------~-~---- -- ------~
1
OIL FILTER
---1~_R_E_Ll_EF
VALVE
OIL COLLER
OIL
PUMP
r-
OIL STRAINER
OIL PAN
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LU0760