TRANSFER
SECTION
TF
CONTENTS
PREPARATION................................................................1
Special Service Tools ..................................................1
Commercial Service Tools ...........................................2
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING.....................................................3
NVH Troubleshooting Chart.........................................3
DESCRIPTION.................................................................4
Cross-sectional View ...................................................4
ON-VEHICLE SERVICE..................................................5
Replacing Oil Seal .......................................................5
Checking Position Switch ............................................7
REMOVAL AND INSTALLATION....................................8
Removal .......................................................................8
Installation ....................................................................8
TRANSFER GEAR CONTROL.......................................9
MAJOR OVERHAUL.....................................................10
Case Components .....................................................10
Gear Components ..................................................... 11Shift Control Components .........................................12
DISASSEMBLY..............................................................13
REPAIR FOR COMPONENT PARTS............................19
Mainshaft ...................................................................19
Front Drive Shaft .......................................................20
Counter Gear .............................................................21
Main Gear ..................................................................22
Front Case .................................................................24
Front Case Cover ......................................................24
Center Case...............................................................24
Bearing Retainer ........................................................25
Rear Case..................................................................25
Shift Control Components .........................................26
ASSEMBLY....................................................................27
SERVICE DATA AND SPECIFICATIONS (SDS)..........33
General Speci®cations ...............................................33
Inspection and Adjustment ........................................33
TF
Replacing Oil Seal
CENTER CASE OIL SEAL
1. Remove front propeller shaft. Refer to PD section (``Removal
and Installation'', ``PROPELLER SHAFT'').
2. Remove companion ¯ange nut.
3. Remove front companion ¯ange.
4. Remove center case oil seal.
5. Install center case oil seal.
+Before installing, apply multi-purpose grease to seal lip.
6. Reinstall any part removed.
SHIFT SHAFT OIL SEAL
1. Remove transfer control lever from transfer cross shaft.
SMT091B
SMT092B
SMT093B
SMT094B
SMT251D
ON-VEHICLE SERVICE
TF-5
