ECU NISSAN 300ZX 1984 Z31 Manual Transmission Workshop Manual

REMOVAL AND INSTALLATION
Remove exhaust front tube, catalytic converter
and exhaust manifold connecting tube
Refer to
EM section.
a Remove propeller shaft.
Refer to
PD section
Insert plug into rear oil seal after removing pro-
peller shaft.
a Support engine by placing a jack under oil pan.
CAUTION:
a Be careful not to damage spline, sleeve yoke
and rear oil seal, when removing propeller
shaft.
Do not place lack under the oil pan drain plug.
a Remove shift lever
BW T-5 (FS5R90A)
SMTOlZA FS5W71C
WARNING:
Support Manual Transmission, while removing It.
Installation
a
These bolts have different lengths.
Tighten bolts securing transmission to engine
22.291
SMT978
Fill transmission with recommended gear oil
MT-2

REPAIR FOR COMPONENT PARTS-FS5W71C
Parts number
Gears and 5
Thickness mm (in)
3 Assemble 1st gear, steel ball, and thrust washer
on mainshaft
Before
installing steel ball and thrust washer apply
grease
to them.
32263-V5202
TM358
4 Install counter rear bearing to adapter plate
5 Press mainshaft assembly to adapter plate using
Tool.
2.6 (0.102)
KV31100401
TM439
6 Press counter gear into adapter plate.
Bfts (Cont'd)
7. Install 3rd main gear, and 3rd & 4th synchroni-
zer assembly
Pay attention to direction of synchronizer. ~
Front
SMT008A
8 Install
thrust washer on mainshaft and secure
it with mainshaft front snap ring
Select proper snap ring that will minimize clear-
ance
of groove in mainshaft.
TMMl
Mainshaft front snap ring'
2.5 (0.098) 32263-V5201 I
9. Apply gear oil to mainshaft pilot bearing and
install it on mainshaft
MT-12

REPAIR FOR COMPONENT PARTS-FS5W71C
Parts number -
Gears and S
10 Press counter drive gear with main drive gear
Pay attention to direction of counter front gear.
using Tool. Thickness mm (in)
a
ST23860000
32215-€9000
KV31100401
1 4 (0 055)
TM442
32215-E9001
Front 4 t-- t
15 (0.059)
11 Secure counter drive gear with snap ring
Select proper snap ring that will minimize clear-
ance of groove in countershaft.
322 15-€9002
TM366
1.6 (0.063)
ifts (Cont'd)
12 Press counter gear front bearing onto counter
gear
-Ba
ST22360002
13. Install idler gear to reverse idler shaft
Front c
MT-13