1998 NISSAN PATROL Manual Transmission Workshop Manual

Air Breather Piping
SMT546D
AIR BREATHER
MT-8

Case Components
SMT544D
MAJOR OVERHAUL
MT-9

Gear Components
SMT797C
MAJOR OVERHAUL
MT-10

SMT818C
MAJOR OVERHAUL
Gear Components (Cont'd)
MT-11

Shift Control Components
SMT370D
MAJOR OVERHAUL
MT-12

Case Components
1. Remove check ball plug, check spring and check ball. Then
remove interlock stopper.
+If interlock assembly is removed as a unit, the check ball
can fall into transmission case.
+Be careful not to lose check ball.
2. Remove control housing, return spring and check ball.
+Be careful not to lose check ball.
3. Drive out retaining pin from striking arm.
4. Remove OD gear case together with striking arm by tapping
lightly.
SMT366A
SMT438B
SMT439B
SMT440B
SMT444B
DISASSEMBLY
MT-13

5. Remove front cover and gasket.
6. Remove stopper ring and main drive bearing snap ring.
7. Remove transmission case by tapping lightly.
8. Remove front cover oil seal.
Shift Control Components
1. Mount adapter plate on vise.
2. Remove OD & reverse fork rod.
SMT370A
SMT371A
SMT822C
SMT392A
SMT823C
DISASSEMBLY
Case Components (Cont'd)
MT-14

3. Drive out retaining pin from striking lever.
4. While pulling out striking rod, remove striking lever and striking
interlock. Then remove 1st & 2nd, 3rd & 4th and reverse shift
fork.
5. Drive out retaining pin from OD shift fork.
6. Pull out OD fork rod and then remove OD shift fork.
Gear Components
1. Before removing gears and shafts, measure each gear end
play.
Gear end play:
Refer to SDS, MT-33.
+If not within speci®cation, disassemble and check contact sur-
face of gear to hub, washer, bushing, needle bearing and shaft.
2. Remove rear side components on mainshaft and counter gear.
a. Remove reverse coupling sleeve.
b. Remove mainshaft rear snap ring and counter gear rear snap
ring.
c. Remove C-ring holder and mainshaft C-rings from mainshaft.
Use punch and hammer to remove C-rings.
SMT374AA
SMT824C
SMT376A
SMT825C
SMT826C
DISASSEMBLY
Shift Control Components (Cont'd)
MT-15