1993 NISSAN SERENA Service Repair Manual

ADJUSTMEUT
(
odel Bznv)
Side Bearing
Preload (Cont'd)
G: This is lhe difi€€n€ in lh ckness
ol s de spacefagainsl
slandad widih
I3.1o mm
(0
3139 in)].
(c =
Sland.d spa@r
Measurcd soa@r)
u>-\ U 3.
Medsu'6 how 'd'
u-de fe srdno".d ricrn€s<
121 trn
(0,33 in)l lhe s de beafnss a€.
It willrcqu rc lools shown ro
the reft.
O weishl
Brock (sT32501o00)
O Maerff
G6uq€ (Kv33102000)
4. Place
ihe oulef rac6 ol rh€ opposite
side bsa nq ro
be
me4ured on lhe bas€ plale
5. Pla@ a weqhl blo.k on
lhar ourer 6c€, .nd
a nasler
gauge on lhai block
@ sl325o1mo
(Bl KWAtOz0@
6 Adjusi dial ndicarorscae
to ze@.
7. Car6l! ly
slide masb. gaug€
btock and weighr btock oul
a. Lubicatesidebeadnoandda@thebea
ng ouler ra@
and
Inne.cono lo b€ measured
on th. opposile
side outer €c6.
ll rhe b.adng rsmbly
ls placrd
on th. be plate,
th6 b.EF
Ing widrh 6nor be a@urat€ly
d.i.mined due
[o its c5gE
boing in @m.d wnh
lhe b€s pld€.
S. Place weighi
block on sid6 bea/nO.
10. Side dialindicaloron welghi
btock.
PT}20

ADJUSTMENT
(Mode|
R2tO9
Slde Beadng
PEload (Conl'd)
11. Tln
weghl block a tew lmes to ensu@ that bea ng is
0.10 -
03) nn (0l)0:19
-
00116 In)
. I
rhe needle
nuduated err.rb y
riEn b.adng b.nlEr
dlrly or damad€d 6nd .hould b€ dEn€d or
FDl.c!d.
13. M.asur6 both beannOs in
the same way and wiie the tett
3id€ b.adna mea.ureme
nen b 'E'
and lhe dght side
b6a ng maa6uEne.t.exl
to F'.
14. Slbstilule lhese values into the equation ro calcular6 rh6
lhickness ol the shim.
r v.l6 .ignilying A, B, c, D .nd H
a€ not glH,
Eg6rd th6
rr =
(A- c + D+ H)r0.0i + 1.97 + E+G
T2={B D
H)!O01 +2:07+F
Pt>2'l

ADJUSTIi,IENT
(Model
R200V)
Side B€aring Preload (Conl'd)
O-6 G=
018
:0.15
- 0.08
T,E=1A-C+D =[4 5+6+
(
2)lr 0.01 +
L97 12=(B
D H)r0.01 +2.07+
F
= t3 6 (
2)lx 0.01 + 2.07 +
0.15
j
+D (1)
B
o
I
H 1
+( 2)
3
3 t2)
-1
t2) 0.03(3)
(3) 2.06
2.06
+ 0.15
2.00
2.00
r9.ll 2.14
2.14 (4)
(4) +E 2.21
(5)
15. Sel€cl lh€ p@per
shims (Retef
lo S.D.S
).
I yd
ennot fnd the .t siEd ihickn*
ot .hhs, u* shtms
whh ihe
total lhickr@ dc*r ro
the €tcutated vstue
PD.22

ADJUSTiIENT
(Model
R2mV)
Tooth Contact
Cheoking gear
l@lh 6.1acl patem
ls ne@ssary to v6
ry coF
red Elationship b6tw6.n ng g.ar
and ddve plnio..
Hypoid g6af
ser which i6 not positoned
propeny
in Gtstion
lo
on6 anolh€r may be
noisy, or have short lile of bolh. wirh
th€
checkinS of
9€.r toorh
@ntact pattem,
th€ mosl d6si6bte
@n-
tacl tor low nois€ l€v€
and lonq lile €n be assuGd.
1. Thooughy.l€an
ing qear
and dfve pinion
re6lh
2. Spadngly apply a mbaruro ol powdered
fedc oxide and o I
orequivalentlo 3 or 4l.€rh ol ring gearddve
sid€.
3. Bold.ompanion
llange steady by hand
and @tate lhe nng
oear in
both directons.
I'
1
€7q @@
.).^.^.-,"..:"""" \
;::"*,:;;:,*"*::, t;'"
l:"i;:Ti i;:"l
i'T:l:i 1 1..
|+>. ..
!2F ./ \-)_
\"."""""_.-,1
Pt!23

6/A>
ASSEMBLY
Mod€l
R200
1. Pla@ difie€ntalc6e
on rng gear.
2. Apply ocking
sealanl io dnq q4r
bolts, and inslalllh6m.
nghen borb in
a cd33'.|@ lshion,
liqhny t.pplng bot lFd
con.s on
drlierenial @s wlth
3.
5. P@ssjil
side bea nq innar
@ Kv33rGd
(9 STlltt061000
Prcss-fit ibnl and €ar
b€a rg
In$alld v. pinlon
heighl
a.d pres6jit
pinion
€ar
Tdl nunb€f Slll{m1040
st3o611@O
s'30613oOO
sTtto701000
Selecl pinion
b.a ng adjuslinq washer and
dnve pinion
bea ng spa@r, reletr ns
to ADJUSTMENT.
adjustng wa.her
in d ve pinio.,
b4dng innei cone h
[, using
Ftr
1l
PtI24

ASSEMBLY
(Modet
RAXIV)
7. Plac€ pinion
lront beaing inner@r€ in tinalddve
housing.
a. Serdnv6pFion
arsembyw'lh dllp€rr6,
a6 shown ra hgure
at len.
i. dltterenlial €flier
9. P@$ dnv. pi.ion
assembly into diff6r6nt. cader,
using
S-top sir6 di!6 pinion
rouchB beadng,
Apply nu nputpoe g|€e
lo pinion
Er belrlng Inmr |8
and dnion rrcnr
be.dng inEr te..
10. hsla I lrcnt oil seal
with Toot.
Tol numbdi
Kv3a1m5m
11. l"sr.ll conp€nro. t
srq€ a.d rghten pirion.ullo
specitEd
Asdah th6t lhEded portd
of driE pt.ton
and pinid
tr(
a€ rb tlm
oll or
9@e.
t@l numb6r: 5T36060002
r.-,.q
- / \-#
-^'-*'l
1/* \
-e, 6@ Er
rnbirorbd4hry, {o
E
stue7
Pt!25

ASSEMBLY
(Model
R200V)
12. Tum
dfte pinion
ln botr1 dirocrio.s s€v.El
tmesi and mea-
sure Pi.ion beadng
p6load.
Pinlon b66ring pblod:
(11 -
l7 ksrcm, 9.5- 1a.7 lfrrb)
When plnlon
beanng pblo.d
ir out H€
th. speclf@tlon+
ropr66 pinid
bering adiu.dng
w6hd and .pad silh . dil-
beadng adjuslinq w.she6 ln pla@
15.
t6. Sel€cl
side bearins adjuslinq wa6he6.
Insiall ditl€€ntial case as*nby wirh sid6 b66rin9
outer
D ve ln sids b6sr ng
spa@i wilh Toot.
T@l nunlb.r:
l M.k€ 4F tlEt slde 6.tdng .per ls
In.lattod dt @nEt
Align maft on bsing €p with
thai
installbea ng cap on geaicarier.
6
p
&
(16 /
Pt!26

ASSEMBLY
(Model
R2m\4
T@l number: Kw4100200
1S. t'r€asu€ n9 ge.rlo.dfve
pinion
ba.klash with
a dialindl-
Ring gd
b€.ld$h:
0,i3- 0.14 mm
(0.@50 -
o.@7r h)
. ll
backlash is too smatt. decrease thickness ot tett shim anu
increase lhickness of ightshih by lhe samoamounl.
ll back ash isloo gr6at,
rcv€rc€ th€ sbova p66du€.
N@r ch.ns€ rh. tobl amount of 3hlm3 s ft wlll changD rhe
20. Check tota prcload
wlh Tool.
whs ch.cklng pcl@d,
tum drlE
Fhton h
both didctions
eEnl d|E to *!l bearlng rclls 6n€uy.
(16 -
25 kg{m, 13.5 -
21.5 lFrb)
. ll pre
oad is
loo geat,
remove lhe sams amou.l of shim
lo
. t preload
s too small, add lh6 sam€ amount
ol shim 10
ilMr dd or €ru . difh€nt number
ol .hlre iof @.rr si.re
6 il will chrnge dng g€r
tEckla.h,
21. Re.heck dnq qed
backlash be€u* incrcas€ or d€.€ase
in thi.kness ot shims wll cau* ch.noe ol ing gea.io-
22. Check tunout ol f ng gear
wirh a dialindicalor
Fumut linh: OO5 mm (0.0(}20
In)
. ll
backlash vares ercessively in difieGnt plac€s,
loBign
naner may b€ caughr bBlwsn th€ nogearandlhediftef
. ll
lhe backiash vades qreally
when lhe ng g.ar
runoll s
wilhin a spe lied ranee, replace the hypold g€ar
set or dil-
23. check looth 6nlact.
R€IEI IO ADJUSTMENT.
24. .sla I ear @vef and gasket.
\wi'
it..-
PD-27