1995 NISSAN ALMERA N15 transmission

SAT341D
SAT438D
SAT439D
KV31101300 NAT064 ASSEMBLY
Adjustment 1(Cont'd)
OUTPUT SHAFTENDPLAY
- Model 34X81-

• Measure clearance betweensidecover andtheend ofthe
output shaftbearing.
• Select proper thickness ofadjusting shimsothat clearance
is within specifications.
1. Install bearing retainer foroutput shaft.
2. Install output shaftthrust needle bearing onbearing •
retainer.
3. Install output shaftontransmission case.
4. Measure dimensions"
£1"
and"
£2"
atside cover andthen
calculate dimension "A".

• Measure dimension
"f/'
and
"f
2"
inat least twoplaces.

"A":
Distance betweentransmission casefitting surface
and adjusting shimmating surface.

A
= f
1-£2 £2:
Height ofgauge
AT-145

SAT440DASSEMBLY
Adjustment 1(Cont'd)

5. Measure dimensions
"f
2"
and
"f
3"
andthen calculate
dimension "8".
• Measure"
f
2"
and"
fa"
inat least twoplaces.
"B": Distance betweentheend ofoutput shaftbearing
outer raceandtheside cover fitting surface of
transmission case.
B
=
£2-
fa
f
2:
Height ofgauge
6. Select proper thickness ofadjusting shimsothat output
shaft endplay (clearance betweensidecover andoutput
shaft bearing) iswithin specifications.
Output shaftendplay (A-B):

o -
0.5
mm
(0-0.020
in)
Output shaftendplay adjusting shim:
Refer to50S,
AT-H2.

7. Install adjusting shimonoutput shaftbearing.

3 -5 (0.12 -0.20)

~
.... Locking

lide sealant

SAT441D
SAT442D
8.
Apply locking sealant totransmission caseasshown in
illustration.
9. Install sidecover ontransmission case.
• Apply locking sealant tothe mating surface oftransmission
case.
10. Tighten sidecover fixingboltstospecified torque.
• Donot mix bolts
@
and
CID.

• Always replace bolts
@
asthey areself-sealing bolts.

AT-146

Thrust
~.-b.. ~needle
~ bearing ASSEMBLY
Assembly 2(Cont'd)

10. Install rearplanetary carrierontransmission case.
11. Install thrustneedle bearing onfront planetary carrier.

• Apply petroleum jellytothrust needle bearing.
• Pay attention todirection ofthrust needle bearing.
Front
planetary carrier
SAT153E
Screwdriver
12.
Install lowone-way clutchtofront planetary carrierbyturn- •
ing itin the direction ofthe arrow asshown.
13. While holding frontplanetary carrier,turnlowone-way
clutch.
Check lowone-way clutchforcorrect directions oflock and
unlock.
14. Install frontplanetary carrierassembly ontransmission
case.
15. Install snapringwith screwdriver.

• Forward clutchandbearings mustbecorrectly installedfor
snap ringtofit groove oftransmission case.
AT-149

Reverseclutch
assembly

SAT374DASSEMBLY
Assembly 2(Cont'd)

21. Remove paperrolledaround inputshaft.
22. Install inputshaft assembly.

• Align teethofhigh clutch driveplates before installing.

23. Install reverse clutchassembly.

• Align teethofreverse clutchdriveplates before installing.
Adjustment 2 •

When anyparts listed below arereplaced, adjusttotalendplay
and reverse clutchendplay.

Item Reverseclutch
Total endplay
endplay
Part name
Transmission case

•
•

Overrun clutchhub

••

Rear internal gear

••

Rear planetary carrier

•
•

Rear sungear

•
•

Front planetary carrier

•
•

Front sungear

•
•

High clutch hub

••

High clutch drum

••

Oil pump cover

••

Reverse clutchdrum
-

•
TOTAL ENDPLAY

• Measure clearance betweenreverseclutchdrumandnee-
dle bearing foroilpump cover.
• Select proper thickness ofbearing racesothat endplay is
within specifications.

AT-151

Transmissioncase SAT375DASSEMBLY
Adjustment 2(Cont'd)

1. Measure dimensions "K"and"L"and then calculate
dimension
"J".

Transmission case
Depth
gauge
/Needle bearing SAT376D
SAT377D
a.
Measure dimension "K".
b. Measure dimension "L",
c. Calculate dimension
"J".

• "J":
Distance betweenoilpump fitting surface oftransmis-
sion case andneedle bearing matingsurface ofhigh
clutch drum.

J=K-L

2. Measure dimension "M".
a. Place bearing raceandneedle bearing onoil pump assem-

bly.

SAT378D
Straightedge
Straightedge SAT379D
b.
Measure dimension "M".

• "M":
Distance betweentransmission casefitting surface
and needle bearing onoilpump cover.
• M
1:
Indication ofgauge.
AT-152

ASSEMBLY
Adjustment 2(Cont'd)

c. Measure thickness ofstraightedge "t".
M
=
M
1 -
t

3. Adjust totalendplay "T
3'"

T
3
=
J-
M

Total endplay
"T
3":

0.25 -0.55 mm(0.0098 -0.0217 in)

• Select proper thickness ofbearing racesothat total end
play iswithin specifications.

Bearing races:
Refer toSOS, AT-173.
Transmission case SAT380D
SAT381D REVERSE
CLUTCHENDPLAY

• Measure clearance betweenoilpump cover andthrust
washer forreverse clutchdrum.
• Select proper thickness ofthrust washer sothat endplay is
within specifications.
1. Measure dimensions "0"and"P"andthen calculate
dimension "N".
•

a. Place thrust washer onreverse clutchdrum.
b. Measure dimension "0".

AT-153

-Straightedge
Depth
gauge ASSEMBLY
Adjustment 2(Cont'd)

c. Measure dimension "P".
d. Calculate dimension "N".
• "N": Distance betweenoilpump fittingsurface oftransmis-
sion case andthrust washer onreverse clutchdrum.

N=O-P

Transmission case

pack

SAT383D

2.Measure dimensions "R"and "S"andthen calculate
dimension
"Q".

R

SAT384D
Straightedge
a.
Measure dimension "R".
b. Measure dimension "S".
c. Calculate dimension
"Q".

• "0": Distance betweentransmission casefitting surface
and thrust washer matingsurface.

O=R-S

3. Adjust reverse clutchendplay "T
4".

T
4
=
N-0
Reverse clutchendplay:

0.65 -1.00
mm
(0.0256 -0.0394
in)
• Select proper thickness ofthrust washer sothat reverse
clutch endplay iswithin specifications.
Thrust washer:
Refer toSDS, AT-173.

AT-154

Bearingrace
Thrustwasher SAT158E ASSEMBLY
Assembly 3

1. Remove reverseclutchassembly andinstall needle bearing
on high clutch assembly.

• Pay attention todirection ofneedle bearing.

2. Install reverse clutchassembly.
3. Install anchor endpin,washer andlock nutontransmission
case.
4. Place brake bandonoutside ofreverse clutchdrum.Tighten
. anchor endpinjust enough sobrake bandisevenly fitted
on reverse clutchdrum.
5. Place bearing raceselected intotal endplay adjustment •
step onoil pump cover.

• Apply petroleum jellytobearing race.

6. Place thrust washer selected inreverse clutchendplay step
on reverse clutchdrum.

• Apply petroleum jellytothrust washer.

7. Install oilpump assembly ontransmission case.

AT-155