Dodge D150 1990 Service Manual page 649

Rear wheel drive ram truck
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9 - 62
5.2L/5.9L ENGINE
OIL FLOWS TO ONLY ONE BRACKET ON
EACH HEAD. BRACKET IS SECOND FROM
REAR ON RIGHT HEAD. BRACKET IS
SECOND FROM FRONT ON LEFT HEAD
ROCKER SHAFT
OIL PASSAGE
TO AAAIN
BEARINGS
TO CAMSHAFT
BEARINGS
OIL
SUPPLY
FROM HOLLOW
PUSH ROD
ROCKER SHAFT
BRACKET
OIL PASSAGE FOR OIL
PRESSURE INDICATOR LIGHT
RIGHT OIL GALLERY
PASSAGE TO
CYLINDER HEAD
PASSAGE
CAMSHAFT
REAR BEARING
OIL FROM FILTER
TO SYSTEM
OIL TO FILTER
CRANKSHAFT
FROM OIL PUMP
OIL PUMP
OIL INTAKE
TO CONNECTING
ROD BEARINGS
FEED FROM OIL GALLERY TO
#2 MAIN BEARING AND
PASSAGE TO HEAD MAIN
8909-79
Fig. 25 Engine Lubrication
System
PAR
(stud and bearing m o u n t adhesive) or equiva-
lent to assure retention o f position.
(5) Assemble engine and check o i l pressure.
OIL PUMP ASSEMBLY
AND
INSTALLATION
(1) Assemble pump, using new parts as required.
(2) I n s t a l l n e w o i l seal rings between cover and
pump body. T i g h t e n cover bolts t o 11 N»m (95 i n .
lbs.) torque.
(3) P r i m e o i l p u m p before i n s t a l l a t i o n b y f i l l i n g ro-
tor cavity w i t h engine o i l .
(4) I n s t a l l o i l pump. D u r i n g i n s t a l l a t i o n slowly ro-
tate pump body t o ensure driveshaft-to-pump
rotor
shaft engagement and t h a t p u m p i s f u l l y seated be-
fore i n s t a l l i n g fasteners. T i g h t e n attaching bolts t o
41 N-m (30 f t . lbs.) torque.
GROMMET
OIL FILLER CAP AND
EXTENSION
"SPIN-ON" OIL FILTER
THROW-AWAY TYPE
OIL DIPSTICK AND TUBE
RN849
OIL FILTER
The o i l f i l t e r should be replaced to coincide w i t h
every second o i l change.
(1) U s i n g Tool C-4065, unscrew f i l t e r from base
and discard (Figs. 26 and 27).
Fig.
26 Oil Filter, Dipstick and Oil Filter

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