NISSAN ALMERA N15 1995 Service Manual

REPAIRFORCOMPONENT PARTS
Band Servo Piston Assembly (Cont'd)

11. Install bandservo piston snapringtotransmission case.

SAT288D FinalDrive -Except Model34X81

I

L
Final gear

SEC.
381

OJ
\ Differentialcase
\ -Speedometer drivegear
~ Differential sidebearing
*
:
Select proper thickness.

SAT680DB
•

DISASSEMBL Y

1. Remove finalgear.

SAT311D
2.Press outdifferential sidebearings.

ST30021000
SAT681D AT-131

REPAIRFORCOMPONENT PARTS
Final Drive -Except Model34X81(Cont'd)

3. Remove speedometer drivegear.
4. Drive outpinion mateshaft lockpin.

SAT076E
5.Draw outpinion mateshaftfromdifferential case.
6. Remove pinionmategears andside gears.

SAT273E INSPECTION
Gear, washer, shaftandcase

• Check mating surfaces ofdifferential case,sidegears and
pinion mategears.
• Check washers forwear.

SAT317D Bearings

• Make surebearings rollfreely andarefree from noise,
cracks, pittingorwear.

SPD715 AT-132

Pinionmateshaft

r= REPAIR
FORCOMPONENT PARTS
Final Drive -Except Model34X81(Cont'd)
ASSEMBLY

1. Install sidegears andside gear thrust washers indifferen-
tial case.
2. Install pinion mategears andpinion matethrust washers in
the differential casewhile rotating them.

• Apply ATF toall parts.
SAT318D

Both feeler gauges arethe
same thickness.
3.
Measure clearance betweensidegear anddifferential case
with washers.

Clearance betweensidegear anddifferential case
with washers:
0.1 -0.2 mm (0.004 -0.008 in)
SAT321D •

If
not within specification, adjustclearance bychanging •
thickness ofside gear thrust washers.

Side gear thrust washer:
Refer to50S, AT-170.

KV32101000
SAT077E
4.
Install lockpin.

• Make surethatlock pinisflush withcase.

5. Install speedometer drivegearondifferential case.

• Align projection ofspeedometer drivegearwithgroove of
differential
case.

AT-133

REPAIRFORCOMPONENT PARTS
Final Drive -Except Model34X81(Cont'd)

6. Press differential sidebearings ondifferential case.

ST33200000

SAT678D

5T33200000

SAT679D
7.Install finalgear andtighten fixingboltsinnumerical order.

SAT326D
AT-134

REPAIRFORCOMPONENT PARTS
Final Drive -Model 34X81

•

SAT637HA
*
:
Select proper thickness.

@):
ApplyATF.
Differential
side bearing
adjusting shim
*

Differential
side bearing
@)

Final gear
Differential case

DISASSEMBL Y

1. Remove finalgear.

Speedometer
drivegear

SEC.
381
Pinionmate
thrust washer ""
Pinion mategear~
'@

Pinion mateShaft~

Sid, ""~ _~

Z~

Side gear )
@

thrust washer
*
q"

L~k~O~ ~,~

om""".,
,Id,
b"do,
~v .

SAT311D
2.Press outdifferential sidebearings.

SAT312D
3.Remove speedometer drivegear.

Speedometer drivegear 0

o

SAT313DAT-135

REPAIRFORCOMPONENT PARTS
Final Drive -Model 34X81
(Coni'd)

4. Drive outpinion mateshaftlockpin.

SAT970H
5.Draw outpinion mateshaftfromdifferential case.
6. Remove pinionmategears andside gears.

SAT316D INSPECTION
Gear, washer, shaftandcase

• Check mating surfaces ofdifferential case,sidegears and
pinion mategears.
• Check washers forwear.

Bearings

• Make surebearings rollfreely andarefree from noise,
cracks, pittingorwear.

• When replacing taperroller bearing, replaceouterand

NAT055
innerraceasaset.

'----------------'

Dial

gauge
Pinion
mateshaft
SAT318D
NAT056 ASSEMBLY

1. Install sidegear andthrust washers indifferential case.
2. Install pinion mategears andpinion matethrust washers in
differential casewhile rotating them.

• Apply ATFtoany parts.

3. Measure clearance betweensidegear anddifferential case
with washers usingthefollowing procedure.
a. Set Tool anddial indicator onside gear.
b. Move sidegear upand down tomeasure dialindicator
deflection. Alwaysmeasure indicatordeflection onboth
side gears.

Clearance betweensidegear anddifferential casewith
washers:
0.1 -0.2 mm (0.004 -0.008 in)
AT-136

REPAIRFORCOMPONENT PARTS
Final Drive -Model 34X81(Cont'd)

c. Ifnot within specifications, adjustclearance bychanging
thickness ofside gear thrust washers.

Side gear thrust washer:
Refer to50S, AT-170.
SMT616
4.Install lockpin.

• Make surethatlock pinisflush withcase.

I
Speedometer:..slrive gear0

~//
5.
Install speedometer drivegearondifferential case. •

• Align theprojection ofspeedometer drivegearwiththe
groove ofdifferential case.
SAT313D
6.Install finalgear andtighten fixingboltsinnumerical order.

SAT326D
7.Press ondifferential sidebearings.

Suitable

drift

SMT700B AT-137

ASSEMBLY
KV31103000 and

ST35325000
Assembly
1

1. Install differential side.

converter
housing
011
seals ontransmiss,'on
cations. 'so that "A" and "8" caseand
are within specifi-

Converter housings'd

Ie
(RHS)
KV31103000 -J..
Transmission caseside(LHS)

KV'"03000~ ..

Unit:mm(in)

B

0.5 (0.020)
or
less

A

5.5 -6.5 (0.217 -0.256)

Install parking actuator su

Pay attention todirection
Pfortt?transmission case.

o parkmg actuator support.
SAT260EA
Converter housing
side
Transmission
case side

B

Oil
seal Oil
seal

A
SAT6390 2.

..
•
~ Inside

...

~ Outside
SAT328D 3.
Install parking
parking shaft.pawlontransmission caseand
fixitwith

SAT3290 AT-138

~-_./-'--.~.-l
~

1I

-~------~._--~
.
• ~KV38105710
• Wooden

block

NAT060 ASSEMBLY
Assembly 1(Cont'd)
4. Install returnspring.
Adjustment 1
DIFFERENTIAL SIDEBEARING PRELOAD
-" Model 34X81-
1. Install differential sidebearing outerracewithout adjusting
shim ontransmission case.
2. Install differential sidebearing outerraceonconverter
housing.
3. Place finaldrive assembly ontransmission case. •
4. Install transmission caseonconverter housing.Tighten
transmission casefixing bolts
@
and
CID
tothe specified
torque.
5. Attach dialindicator ondifferential caseattransmission
case side.
6. Insert Toolintodifferential sidegear from converter hous-
ing.
7. Move Toolupand down andmeasure dialindicator deflec-
tion.
8. Select proper thickness ofdifferential sidebearing adjust-
ing shim(s) usingSDStable asaguide.
Differential sidebearing adjusting shim:
Refer to50S, AT-HO.
AT-139

KV38105710

Transmission
case
NAT033
Reduction
pinion

gear

SAT332DA
D
SAT333DA ASSEMBLY
Adjustment 1(Cont'd)

9. Remove converter housingfromtransmission case.
10. Remove finaldrive assembly fromtransmission case.
11. Remove differential sidebearing outerracefrom transmis-
sion case.
12. Reinstall differential sidebearing outerraceandshim(s)
selected fromSDStable ontransmission case.
13. Reinstall converter housingontransmission caseand
tighten transmission casefixing boltstothe specified
torque.
14. Insert Toolintodifferential caseandmeasure turningtorque
of final drive assembly.

• Turn finaldrive assembly inboth directions severaltimes
to seat bearing rollerscorrectly.
Turning torqueoffinal drive assembly (Newbearing):
0.49 -1.08 N'm(5.0-11.0 kg-em, 4.3-9.5 in-Ib)
• When oldbearing isused again, turning torquewillbe
slightly lessthan theabove.
• Make suretorque isclose tothe specified range.
REDUCTION PINIONGEARBEARING PRELOAD
- All models -

1. Select proper thickness ofreduction piniongearbearing
adjusting shimusing thefollowing procedures.
a. Place reduction piniongearontransmission caseasshown.
b. Place idlergear bearing ontransmission case.
c. Measure dimensions "8","C"and"D" andcalculate
dimension "A".

A
=
D-(8 +C)

"A":
Distance betweensurfaceofidler gear bearing
inner raceandadjusting shimmating surface of
reduction'pinion gear.

• Measure dimension "8"between endofreduction pinion
gear andsurface oftransmission case.

• Measure inat least twoplaces.
AT-140