Jeep Cherokee 1999 Electronic Service Manual page 1135

9 - 22 ENGINE
REM OVAL AN D I N STALLAT I ON (Cont inue d)
Fig. 26 LHD Engine Compartment — Diesel
(34) Con n ect t h e E GR va cu u m su pply h ose on t h e
en gin e (F ig. 26).
(35) In st a ll t h e a ir filt er ou t let h ose a n d con n ect
t h e br ea t h er h ose on t h e en gin e (F ig. 26).
(36) In st a ll t h e r efr iger a n t su ct ion a n d disch a r ge
lin es. Tor qu e t h e r et a in in g bolt s on t h e A/C com pr es-
sor t o 22 N m (200 in . lbs.). Ma ke su r e t h e O-Rin gs
a r e well lu br ica t ed a n d fr ee of t ea r s.
(37) Ch a r ge t h e r efr iger a n t syst em . Refer t o Gr ou p
24, H ea t in g a n d Air Con dit ion in g for t h e pr ocedu r e.
(38) In st a ll t h e m a n u a l coolin g fa n .
(39) Con n ect t h e elect r ic coolin g fa n elect r ica l con -
n ect or.
(40) In st a ll t h e ba t t er y t r a y.
(41) Wit h a ssist a n ce fr om a n ot h er per son , in st a ll
t h e h ood.
NOTE: Use the previously marked hinge locations
for alignment reference.
(42) In st a ll t h e h ood r et a in in g bolt s.
(43) In st a ll t h e r ivet s on t h e h ood la t ch ca ble con -
t r ol a ssem bly.
(44) In st a ll t h e h ood la t ch a ssem blies on t h e h ood.
(45) In st a ll a n d con n ect t h e en gin e com pa r t m en t la m p.
(46) In st a ll t h e ba t t er y a n d con n ect bot h of t h e
ba t t er y ca bles.
(47) F ill t h e power st eer in g flu id. Refer t o Gr ou p
19, St eer in g — P ower St eer in g P u m p-In it ia l oper a -
t ion for t h e pr ocedu r e.
(48) F ill t h e t r a n sm ission flu id. Refer t o Gr ou p 21,
Tr a n sm ission a n d Tr a n sfer Ca se for t h e pr ocedu r e.
(49) Ch eck t h e en gin e oil level befor e en gin e st a r t
u p.
CYLINDER HEAD COVER
REMOVAL
(1) Discon n ect t h e n ega t ive ba t t er y ca ble.
WARNING: DO NOT
BLOCK DRAIN PLUGS OR LOOSEN THE RADIATOR
DRAIN COCK WITH THE SYSTEM HOT AND PRES-
SURIZED BECAUSE SERIOUS BURNS FROM THE
COOLANT CAN OCCUR.
(2) On r igh t h a n d dr ive veh icles, dr a in t h e coolin g
syst em . Refer t o Gr ou p 7, Coolin g Syst em for t h e pr o-
cedu r e.
(3) Recover t h e a ir
equ ipped. Refer t o Gr ou p 24, H ea t in g a n d Air Con di-
t ion in g for t h e pr ocedu r e.
(4) Rem ove t h e A/C lin es a t t h e com pr essor a n d
ca p a ll open in gs. Refer t o Gr ou p 24, H ea t in g a n d Air
Con dit ion in g for t h e pr ocedu r e. Rem ove t h e A/C lin e
su ppor t br a cket a t t a ch ed t o cylin der h ea d cover, a n d
m ove t h e A/C, va cu u m lin es a wa y fr om t h e cylin der
h ea d.
(5) Rem ove t h e gen er a t or su ppor t br a ce.
(6) Rem ove t h e Cr a n kca se br ea t h er h ose fr om t h e
r ea r of t h e va lve cover
(7) Rem ove t h e cylin der h ea d cover bolt s.
(8) Rem ove t h e cylin der h ea d cover.
INSTALLA TION
(1) In st a ll t h e cylin der h ea d cover. Tor qu e t h e bolt s
t o 15 N·m (133 in . lbs.).
(2) Con n ect t h e cr a n kca se br ea t h er h ose.
(3) In st a ll t h e gen er a t or su ppor t br a ce. Tor qu e
bolt s t o 7 N·m (62 in . lbs.).
(4) In st a ll t h e A/C lin es on t h e com pr essor a n d
in st a ll t h e su ppor t br a cket on t h e cylin der h ea d
cover. Tor qu e bolt t o 7 N·m (62 in . lbs.).
(5) Con n ect t h e n ega t ive ba t t er y ca ble.
(6) If equ ipped wit h A/C, eva cu a t e a n d ch a r ge t h e
a ir con dit ion in g syst em . Refer t o Gr ou p 24, H ea t er
a n d Air Con dit ion in g.
(7) On r igh t h a n d dr ive veh icles, fill t h e coolin g
syst em . Ch eck for lea ks.
WARNING: USE EXTREME CAUTION WHEN THE
ENGINE IS OPERATING. DO NOT STAND IN DIRECT
LINE WITH THE FAN. DO NOT PUT HANDS NEAR
THE PULLEYS, BELTS OR FAN. DO NOT WEAR
LOOSE CLOTHING.
(8) Oper a t e t h e en gin e wit h t h e r a dia t or ca p off.
In spect for lea ks a n d con t in u e oper a t in g t h e en gin e
u n t il t h e t h er m ost a t open s. Add coola n t , if r equ ir ed.
REMOVE THE CYLINDER
con dit ion in g syst em ,
X J
if