Toyota 4A-FE - Description

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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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'
'
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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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'
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;
LU0760