Subaru Legacy 2003 Service Manual page 2658

• Identification
1. SERVICE DATA
Front and rear bearing preload at companion
flange bolt hole N (kgf, lb)
Side gear backlash mm (in)
Side bearing standard width mm (in)
Crown gear to drive pinion backlash mm (in)
Crown gear runout on its back surface mm (in)
GENERAL DESCRIPTION
• Rear differential gear oil
Recommended oil
NOTE:
Each oil manufacturer has its base oil and addi-
tives. Thus, do not mix two or more brands.
DI-00001
T-type
New bearing
VA-type
Used bearing T-type
T-type
VA-type
T-type
VA-type
DI-3
(1)
(2)
(3)
GL-5
(4)
(˚C)
–30 –26 –15 –5 0
(˚F) –22 –15 5 23 32
85W
80W
75W-90
(1) Item
(2) Differential gear oil
(3) API Classification
(4) SAE Viscosity No. and Application Temperature
19.6 — 28.4 (2.0 — 2.9, 4.4 — 6.4)
12.7 — 32.4 (1.3 — 3.3, 2.9 — 7.3)
8.34 — 16.67 (0.85 — 1.7, 1.87 — 3.75)
0.10 — 0.20 (0.0039 — 0.0079)
0.05 — 0.15 (0.0020 — 0.0059)
20.00 (0.7874)
0.10 — 0.20 (0.0039 — 0.0079)
0.10 — 0.15 (0.0039 — 0.0059)
Less than 0.05 (0.0020)
DIFFERENTIALS
15 25 30
59 77 86
90
DI-00236