2002 NISSAN TERRANO Service Repair Manual

Replacing Oil Seal
CENTER CASE OIL SEAL
1. Remove front propeller shaft Ð Refer to PD section.
2. Remove companion flange nut.
3. Remove companion flange.
4. Remove center case oil seal.
5. Install center case oil seal.
Before installing, apply multi-purpose grease to seal lip.
6. Install companion flange.
7. Tighten nut to the specified torque.
: 226 - 324 N×m (23 - 33 kg-m, 166 - 239 ft-lb)
8. Install front propeller shaft.
YMT010
YMT011
YMT012
SMT488A
YMT013
ON-VEHICLE SERVICE
TF-4

SHIFT SHAFT OIL SEAL
1. Remove front propeller shaft Ð Refer to PD section.
2. Install companion flange Ð Refer to ªCENTER CASE OIL
SEALº, TF-4.
3. Remove transfer control lever from transfer outer shift lever.
Then remove outer shift lever.
4. Remove shift shaft oil seal.
Be careful not do damage cross shaft.
5. Install shift shaft oil seal.
Before installing, apply multi-purpose grease to seal lip.
6. Install transfer control linkage.
7. Install companion flange Ð Refer to ªCENTER CASE OIL
SEALº, TF-4.
8. Install front propeller shaft.
REAR OIL SEAL
1. Remove rear propeller shaft Ð Refer to PD section.
2. Remove rear oil seal.
NMT010
SMT491A
YMT014
YMT015
ON-VEHICLE SERVICE
Replacing Oil Seal (Cont'd)
TF-5

3. Install rear oil seal.
Before installing apply multi-purpose grease to seal lip.
4. Install rear propeller shaft.
YMT016
ON-VEHICLE SERVICE
Replacing Oil Seal (Cont'd)
TF-6

Removal
IDrain oil from transfer and transmission.
IRemove front and rear propeller shafts Ð Refer to PD section.
IInsert plug into oil seal after removing propeller shaft.
CAUTION:
Be careful not to damage spline, sleeve yoke and rear oil seal,
when removing propeller shaft.
IRemove torsion bar Ð Refer to removal and installation of
lower link in FA section. Then remove fifth crossmember.
IRemove transfer control lever from transfer outer shift lever.
IRemove transfer from transmission.
WARNING:
Support transfer while removing it.
Installation
IApply recommended sealant to mating surface to transmission.
Recommended sealant:
Nissan genuine part (KP610-00250) or equivalent
ITighten bolts securing transfer.
Bolt No.Tightening torque
N×m (kg-m, ft-lb)mm (in)
q
131 - 41 (3.2 - 4.2, 23 - 30) 45 (1.77)
q
231 - 41 (3.2 - 4.2, 23 - 30) 60 (2.36)
SMT478A
NMT010
SMT495A
SMT496A
REMOVAL AND INSTALLATION
TF-7

YMT006
TRANSFER GEAR CONTROL
TF-8

Case Components
YMT007
MAJOR OVERHAUL
TF-9

Gear Components
SMT212B
MAJOR OVERHAUL
TF-10

Shift Control Components
YMT008
MAJOR OVERHAUL
TF-11