oil level NISSAN PATROL 1998 Y61 / 5.G Propeller Shaft And Differential Carrier Workshop Manual

(3) Install pinion mate gears, side gears and pinion mate shaft in
differential case B.
(4) Set dial indicator's tip on the side gear, and read the indication.
Example:
E = A þ D = A þ (B + C) = 0.05 to 0.15 mm
A = 49.52 mm
B = 19.45 mm
C = 29.7 mm
D=B+C E=AþD
B .... 19.45 A ..... 49.52
+C .... 29.7 þD .... 49.15
49.150.37
From the above equation, end play of 0.37 mm exceeds the speci-
®ed range of 0.05 to 0.15 mm.
Select suitable discs and plates to adjust correctly.
Assembly
Assemble differential case in the reverse order of disassembly,
observing the following.
1. As an aid to installation, apply sufficient amounts of recom-
mended limited slip differential gear oil (refer to MA section) to
the faces of pressure rings, discs and plates to be assembled
together.
2. Place differential case B on a level surface, then install thrust
washer.
3. Install spring plates, friction plates and friction discs.
Pay particular attention to the direction of clutch plates and
their assembly sequence.
SPD419
SPD479
SPD406
SPD504
LIMITED SLIP DIFFERENTIAL
Adjustment (Cont'd)
PD-24

Example (H233B):
N = 0.30
H=2
D¢=þ1
S=0
T=Nþ[(HþD¢þ S) x 0.01] + 3.05
= 0.30 þ [{2 þ (þ1) þ 0} x 0.01] + 3.05
(1) H ........................................................................ 2
þD¢................................................................. þ(þ1)
3
þS ...................................................................... þ0
3
(2) 3
x 0.01
0.03
(3) N ................................................................... 0.30
þ0.03
0.27
(4) 0.27
+3.05
3.32
\T = 3.32
7. Select the proper pinion height washer.
Drive pinion height adjusting washer:
Refer to SDS (PD-0, 53).
If you cannot ®nd the desired thickness of washer, use washer
with thickness closest to the calculated value.
Example (H233B):
Calculated value ... T = 3.32 mm
Used washer ... T = 3.33 mm
Tooth Contact
Gear tooth contact pattern check is necessary to verify correct
relationship between ring gear and drive pinion.
Hypoid gear sets which are not positioned properly in relation to
one another may be noisy, or have short life or both. With a pat-
tern check, the most desirable contact for low noise level and long
life can be assured.
1. Thoroughly clean ring gear and drive pinion teeth.
2. Sparingly apply a mixture of powdered ferric oxide and oil or
equivalent to 3 or 4 teeth of ring gear drive side.
SPD005
ADJUSTMENT
Drive Pinion Height (Cont'd)
PD-29