lock NISSAN ALMERA 2001 Repair Manual

SAT338DA
3. Install reduction pinion gear and reduction pinion gear bearing
adjusting shim selected in step 2-e on transmission case.
4. Press idler gear bearing inner race on idler gear.
5. Press idler gear on reduction pinion gear.
+Press idler gear so that idler gear can be locked by park-
ing pawl.
SAT339D
6. Tighten idler gear lock nut to the specified torque.
+Lock idler gear with parking pawl when tightening lock
nut.
SAT340DC
7. Measure turning torque of reduction pinion gear.
+When measuring turning torque, turn reduction pinion
gear in both directions several times to seat bearing roll-
ers correctly.
Turning torque of reduction pinion gear:
0.1 - 0.69 N´m (1.1 - 7.0 kg-cm, 0.95 - 6.08 in-lb)
SAT682D
OUTPUT SHAFT BEARING PRELOAD Ð 3AX00, 3AX01,
3AX19, 3AX63 AND 3AX64 MODELS
NJAT0174S041. Select proper thickness of output shaft bearing adjusting
spacer using the following procedures.
a. Remove paper rolled around output shaft.
b. Place bearing retainer on output shaft.
SAT683D
c. Place output gear bearing inner race on bearing retainer.
d. Measure dimensions ªGº and ªHº and calculate dimension ªFº.
ªFº: Distance between the surface of output gear bearing
inner race and adjusting shim mating surface of output
shaft.
F=H±G
ASSEMBLY
Adjustment (1) (Cont'd)
AT-450

SAT688D
3. Place output shaft on bearing retainer.
4. Place output shaft bearing adjusting spacer selected in step
1-g on output shaft.
5. Press output gear bearing inner race on output gear.
6. Press output gear on output shaft.
SAT689D
7. Tighten output gear lock nut to specified torque.
SAT690D
8. Remove idler gear to measure output shaft bearing preload.
SAT691D
9. Measure output shaft bearing preload.
+When measuring bearing preload, turn output shaft in
both directions several times to seat bearing rollers cor-
rectly.
Output shaft bearing preload:
0.25 - 0.88 N´m (2.5 - 9.0 kg-cm, 2.2 - 7.8 in-lb)
+If not within specified range, readjust bearing preload.
SAT692D
10. Install idler gear and tighten lock nut to specified torque.
11. After properly adjusting bearing preload, clinch idler gear and
output gear lock nuts as shown.
ASSEMBLY
Adjustment (1) (Cont'd)
AT-452

SAT874DA
4. Measure dimensions ª!1º and ª!2º at side cover and then cal-
culate dimension ªAº.
+Measure dimension ª!
1º and ª!2º in at least two places
ªAº: Distance between transmission case fitting surface
and adjusting shim mating surface
A=!
1þ!2
!2: Height of gauge
SAT875DA
5. Measure dimensions ª!2º and ª!3º and then calculate dimen-
sion ªBº.
Measure ª!
2º and ª!3º in at least two places.
ªBº: Distance between the end of output shaft bearing
outer race and the side cover fitting surface of transmis-
sion case
B=!
2þ!3
!2: Height of gauge
SAT440D
6. Select proper thickness of adjusting shim so that output shaft
end play (clearance between side cover and output shaft bear-
ing) is within specifications.
Output shaft end play (A þ B):
0 - 0.5 mm (0 - 0.020 in)
Output shaft end play adjusting shim:
Refer to SDS, AT-483.
7. Install adjusting shim on output shaft bearing.
SAT441D
8. Apply locking sealant to transmission case as shown in illus-
tration.
SAT442D
9. Install side cover on transmission case.
+Apply locking sealant to the mating surface of transmis-
sion case.
ASSEMBLY
Adjustment (1) (Cont'd)
AT-454

SAT358D
6. Hold forward clutch hub and turn overrun clutch hub.
Check overrun clutch hub for directions of lock and unlock.
+If not as shown in illustration, check installed direction of for-
ward one-way clutch.
SAT359D
7. Install rear internal gear assembly.
+Align teeth of forward clutch and overrun clutch drive
plate.
SAT360D
8. Install needle bearing on rear planetary carrier.
+Apply petroleum jelly to needle bearing.
+Pay attention to direction of needle bearing.
SAT052D
9. Install rear sun gear on rear planetary carrier.
+Pay attention to direction of rear sun gear.
SAT362D
10. Install rear planetary carrier on transmission case.
ASSEMBLY
Assembly (2) (Cont'd)
AT-456

SAT363D
11. Install thrust needle bearing on front planetary carrier.
+Apply petroleum jelly to thrust needle bearing.
+Pay attention to direction of thrust needle bearing.
SAT048D
12. Install low one-way clutch to front planetary carrier by turning
it in the direction of the arrow as shown.
13. While holding front planetary carrier, turn low one-way clutch.
Check low one-way clutch for correct directions of lock and
unlock.
SAT047D
14. Install front planetary carrier assembly on transmission case.
SAT046D
15. Install snap ring with screwdriver.
+Forward clutch and bearings must be correctly installed
for snap ring to fit groove of transmission case.
SAT367D
16. Install needle bearing on front sun gear.
+Apply petroleum jelly to needle bearing.
+Pay attention to direction of needle bearing.
ASSEMBLY
Assembly (2) (Cont'd)
AT-457

SAT038D
3. Install anchor end pin and lock nut on transmission case.
4. Place brake band on outside of reverse clutch drum. Tighten
anchor end pin just enough so that brake band is evenly fitted
on reverse clutch drum.
SAT389D
5. Place bearing race selected in total end play adjustment step
on oil pump cover.
+Apply petroleum jelly to bearing race.
SAT390D
6. Place thrust washer selected in reverse clutch end play step
on reverse clutch drum.
+Apply petroleum jelly to thrust washer.
SAT391D
7. Install oil pump assembly on transmission case.
SAT392D
8. Tighten oil pump fixing bolts to specified torque.
ASSEMBLY
Assembly (3) (Cont'd)
AT-463

SAT034D
9. Install O-ring to input shaft.
+Apply ATF to O-ring.
SAT394D
10. Adjust brake band.
a. Tighten anchor end pin to specified torque.
Anchor end pin:
: 3.9 - 5.9 N´m (0.4 - 0.6 kg-m, 35 - 52 in-lb)
SAT395D
b. Back off anchor end pin two and a half turns.
SAT396D
c. While holding anchor end pin, tighten lock nut.
SAT397D
11. Apply compressed air to oil holes of transmission case and
check operation of brake band.
ASSEMBLY
Assembly (3) (Cont'd)
AT-464

SAT030D
Assembly (4)NJAT01781. Install final drive assembly on transmission case.
SAT033DA
2. Install oil tube on converter housing.
SAT405D
3. Install O-ring on differential oil port of transmission case.
4. Install converter housing on transmission case.
+Apply locking sealant to mating surface of converter
housing.
Bolt Length mm (in)
A32.8 (1.291)
B40 (1.57)
SAT406DA
5. Install accumulator piston.
a. Check contact surface of accumulator piston for damage.
ASSEMBLY
Assembly (4)
AT-465

VEHICLE SPEED WHEN PERFORMING LOCK-UP=NJAT0180S02(Throttle opening: 2.0/8, Shift pattern: Comfort)
Engine model Destination OD switchVehicle speed km/h (MPH)
Lock-up ON Lock-up OFF
QG13DEGeneral and except for
Euro-OBD
Middle EastON (D
4) 76-86(48-53) 54-62(34-39)
OFF (D
3) Not applied Not applied
QG15DEGeneral and except for
Euro-OBDON (D
4) 91-99(57-62) 56-64(35-40)
OFF (D
3) Not applied Not applied
QG16DEGeneral and except for
Euro-OBD
Australia
Middle EastON (D
4) 88-96(55-60) 64-72(40-45)
OFF (D
3) 86-94(53-58) 83-91(52-57)
QG18DEGeneral (Except Taiwan)
and except for Euro-OBD
Australia
Middle EastON (D
4) 88-96(55-60) 59-67(37-42)
OFF (D
3) 86-94(53-58) 83-91(52-57)
Euro-OBD
Taiwan
South AfricaON (D
4) 92 - 100 (57 - 62) 67 - 75 (42 - 47)
OFF (D
3) 96 - 104 (60 - 65) 93 - 101 (58 - 63)
Stall RevolutionNJAT0181
Engine model Stall revolution rpm
QG13DE 2,000 - 2,300
QG15DE 2,000 - 2,300
QG16DE 2,200 - 2,700
QG18DE 2,050 - 2,500
Line PressureNJAT0182
Engine model Engine speedLine pressure kPa (bar, kg/cm
2, psi)
R position D position 2 position 1 position
QG13DEIdle 778 (7.78, 7.9, 113) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73)
Stall 1,750 (17.5, 17.9, 254)1,125 (11.25, 11.5,
163)1,125 (11.25, 11.5,
163)1,125 (11.25, 11.5,
163)
QG15DEIdle 778 (7.78, 7.9, 113) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73)
Stall1,639 (16.39, 16.7,
238)1,053 (10.53, 10.7,
153)1,053 (10.53, 10.7,
153)1,053 (10.53, 10.7,
153)
QG16DEIdle 778 (7.78, 7.9, 113) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73)
Stall1,683 (16.83, 17.2,
244)1,082 (10.82, 11.04,
157)1,082 (10.82, 11.04,
157)1,082 (10.82, 11.04,
157)
QG18DEIdle 778 (7.78, 7.9, 113) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73) 500 (5.0, 5.1, 73)
Stall1,705 (17.05, 17.4,
247)1,096 (10.96, 11.2,
159)1,096 (10.96, 11.2,
159)1,096 (10.96, 11.2,
159)
SERVICE DATA AND SPECIFICATIONS (SDS)
Shift Schedule (Cont'd)
AT-473

2. QG15DE + 3AX01 model/QG16DE + 3AX19, 3AX64 models/QG18DE + 3AX10, 3AX18 models
Number of drive plates5
Number of driven plates4+1
Drive plate thickness mm (in)Standard 2.0 (0.079)
Allowable limit 1.8 (0.071)
Clearance mm (in)Standard 1.4 - 1.8 (0.055 - 0.071)
Allowable limit 2.8 (0.110)
Thickness of retaining plateThickness mm (in) Part number*
3.6 (0.142)
3.8 (0.150)
4.0 (0.157)
4.2 (0.165)
4.4 (0.173)
4.6 (0.181)31667-31X16
31667-31X17
31667-31X18
31667-31X19
31667-31X20
31667-31X21
*: Always check with the Parts Department for the latest parts information.
BRAKE BANDNJAT0184S06
Anchor end pin tightening torque 3.5 - 5.8 N´m (0.35 - 0.6 kg-m, 31 - 52 in-lb)
Number of returning revolutions for anchor end pin 2.5±0.125
Lock nut tightening torque 31 - 36 N´m (3.2 - 3.7 kg-m, 23 - 27 ft-lb)
Clutch and Brake Return SpringsNJAT0185Unit: mm (in)
Parts Free length Outer diameter Part number*
Forward clutch (Overrun clutch)Outer (16 pcs) 26.6 (1.047) 10.6 (0.417) 31505-31X02
Inner (16 pcs) 26.3 (1.035) 7.7 (0.303) 31505-31X03
Reverse clutch (16 pcs) 18.6 (0.732) 8.0 (0.315) 31505-31X00
High clutch (12 pcs) 19.7 (0.776) 11.1 (0.437) 31505-31X01
Low reverse brake (20 pcs) 25.1 (0.988) 7.6 (0.299) 31505-31X04
*: Always check with the Parts Department for the latest parts information.
Oil PumpNJAT0186
Oil pump side clearance mm (in) 0.02 - 0.04 (0.0008 - 0.0016)
Thickness of inner gears and outer gearsInner gear
Thickness mm (in) Part number*
9.99 - 10.00 (0.3933 - 0.3937)
9.98 - 9.99 (0.3929 - 0.3933)
9.97 - 9.98 (0.3925 - 0.3929)31346-31X00
31346-31X01
31346-31X02
Outer gear
Thickness mm (in) Part number*
9.99 - 10.00 (0.3933 - 0.3937)
9.98 - 9.99 (0.3929 - 0.3933)
9.97 - 9.98 (0.3925 - 0.3929)31347-31X00
31347-31X01
31347-31X02
Clearance between oil pump hous-
ing and outer gear mm (in)Standard 0.08 - 0.15 (0.0031 - 0.0059)
Allowable limit 0.15 (0.0059)
Oil pump cover seal ring clearance
mm (in)Standard 0.1 - 0.25 (0.0039 - 0.0098)
Allowable limit 0.25 (0.0098)
SERVICE DATA AND SPECIFICATIONS (SDS)
Clutch and Brakes (Cont'd)
AT-477