Jeep Cherokee 1999 Electronic Service Manual page 1314

X J
REM OVAL AN D I N STALLAT I ON (Cont inue d)
(6) Ra ise t h e veh icle on a h oist .
(7) Rem ove t h e st eer in g sh a ft pin ch bolt a n d slide
t h e st eer in g sh a ft st r a igh t off t h e gea r box in pu t
sh a ft , posit ion t h e sh a ft a side.
CAUTION: Avoid turning the steering shaft while
disconnected from the steering gearbox. Damage to
steering column clockspring could occur.
(8) Rem ove t h e power st eer in g flu id su pply h ose
fr om t h e pu m p a n d let t h e flu id dr a in .
(9) Loosen t h e (4) H -Block r et a in in g bolt s. Do n ot
r em ove t h e bolt s a t t h is t im e.
(10) Rem ove t h e a ccessor y dr ive belt fr om t h e
power st eer in g pu m p pu lley. Refer t o Gr ou p 7, Cool-
in g Syst em for pr ocedu r e.
(11) Rem ove t h e power st eer in g pu m p pu lley. Use
a h ex socket t o secu r e t h e pu m p sh a ft wh ile r em ov-
in g t h e pu lley n u t wit h a box wr en ch (F ig. 2).
Fig. 2 Removing the Power Steering Pump Pulley
NOTE: Mark the position of the H-Block in relation
to the A/C Compressor so it may be reinstalled in
the same position.
(12) Rem ove t h e (2) bolt s r et a in in g t h e H -Block t o
t h e power st eer in g pu m p sh a ft cou pler.
(13) Loosen t h e cou pler pin ch bolt a n d slide t h e
cou pler t owa r ds t h e pu m p.
(14) Rem ove t h e power st eer in g pu m p pr essu r e
lin e fr om t h e st eer in g gea r. Th is is m or e a ccessible,
bu t will r equ ir e you t o in st a ll t h e pr essu r e lin e on
t h e n ew pu m p pr ior t o in st a lla t ion .
(15) Rem ove t h e r em a in in g 2 bolt s fr om t h e
H -Block a n d r em ove t h e H -Block fr om t h e com pr es-
sor.
(16) Su ppor t t h e A/C com pr essor wit h m ech a n ics
wir e befor e pr ocedin g t o t h e n ext st ep.
(17) Rem ove t h e (4) A/C com pr essor r et a in in g
bolt s.
(18) Rem ove t h e left en gin e m ou n t t h r ou gh bolt n u t
on ly. Do n ot r em ove t h e bolt a t t h is t im e.
(19) P osit ion a ja ck st a n d a n d r a ise weigh t off left
en gin e m ou n t .
(20) Rem ove t h e t r a ck ba r su ppor t br a cket r et a in -
in g bolt s a n d r em ove br a cket (F ig. 3).
Fig. 3 Engine Mount Retaining Bolts
(21) Rem ove t h e lower en gin e m ou n t bolt fr om t h e
sill pla t e (F ig. 3).
(22) Rem ove t h e (4) en gin e m ou n t br a cket bolt s
fr om t h e en gin e block.
(23) Rem ove t h e en gin e m ou n t t h r ou gh bolt .
(24) Rem ove t h e en gin e m ou n t a n d en gin e m ou n t
br a cket fr om t h e veh icle.
(25) Rem ove t h e (2) power st eer in g pu m p r et a in in g
n u t s (F ig. 4).
(26) Rem ove t h e power st eer in g pu m p fr om t h e
veh icle.
Installation
WARNING: Power steering system fluid may be
contaminated with metal shavings, overheated or
improper fluid. All fluid should be drained from the
system. After component replacement, system
should be flushed and filled with Mopar Power
Steering Fluid, or equivalent.
STEERING 19 - 3