Jeep 1979 CJ-5 Technical & Service Manual page 734

POWER STEERING GEAR AND PUMP 2 L - 1 7
STEP
SEQUENCE
REMOVE A N D C L E A N
FLOW C O N T R O L V A L V E
REMOVE A N Y BURRS
W I T H CROCUS C L O T H
OR FINE HONE
CHECK F L U I D
C O N D I T I O N
F L U I D D I R T Y DISASSEMBLE PUMP
A N D GEAR A N D CLEAN.
REASSEMBLE
REPLACE FLOW
CONTROL V A L V E
RECHECK
PRESSURES
(SEE STEP 4)
PRESSURES OK
PRESSURES REPLACE R O T A T I N G
LOW GROUP
WITH V A L V E OPEN
T U R N STEERING WHEEL
A L L T H E W A Y L E F T A N D
RIGHT. RECORD HIGHEST
PRESSURE A T EACH STOP
COPY HIGHEST PRESSURE
FROM STEP 4 JmV
COMPARE PRESSURES-
L E F T A N D RIGHT.
PRESSURE R E A D I N G
MUST BE SAME AS
H I G H PRESSURE STEP 4
LEFT
R I G H T
(OK
PRESSURE OK
DISASSEMBLE GEAR
A N D CHECK FOR
I N T E R N A L L E A K S
MOST L I K E L Y A R E A S
A R E CIRCLED
RECHECK F L U I D
L E V E L A D D IF
NECESSARY
8 0 0 8 4 B