Jeep Cherokee 1999 Electronic Service Manual page 1297

19 - 16 STEERING
DI SASSEM BLY AN D ASSEM BLY (Cont inue d)
Fig. 11 Valve Assembly With Stub Shaft
(5) Rem ove st u b sh a ft fr om va lve a ssem bly by
ligh t ly t a ppin g sh a ft on a block of wood t o loosen
sh a ft . Th en disen ga ge st u b sh a ft pin fr om h ole in
spool va lve a n d sepa r a t e t h e va lve a ssem bly fr om
st u b sh a ft (F ig. 12).
Fig. 12 Stub Shaft
(6) Rem ove spool va lve fr om va lve body by pu llin g
a n d r ot a t in g t h e spool va lve fr om t h e va lve body (F ig.
13).
(7) Rem ove spool va lve O-r in g a n d va lve body
t eflon r in gs a n d O-r in gs u n der n ea t h t h e t eflon r in gs
(F ig. 14).
(8) Rem ove t h e O-r in g bet ween t h e wor m sh a ft
a n d t h e st u b sh a ft .
Fig. 13 Spool Valve
Fig. 14 Valve Seals
ASSEMBL Y
NOTE: Clean and dry all components, then lubri-
cate with power steering fluid.
(1) In st a ll spool va lve spool O-r in g.
(2) In st a ll spool va lve in va lve body by pu sh in g
a n d r ot a t in g. H ole in spool va lve for st u b sh a ft pin
m u st be a ccessible fr om opposit e en d of va lve body.
(3) In st a ll st u b sh a ft in va lve spool a n d en ga ge
loca t in g pin on st u b sh a ft in t o spool va lve h ole (F ig.
15).
NOTE: Notch in stub shaft cap must fully engage
valve body pin and seat against valve body shoul-
der.
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