Inspection of Differential Case
1. MEASURE DIFFERENTIAL NO.1 AND NO.2 CASE
Using a cylinder gauge, measure the inner diameter of the differential No.1 and No.2 case.
Standard diameter:
No.1 case 104.000 - 104.035 mm
(4.0945 - 4.0959 in.)
No.2 case 97.000 - 97.035 mm
(3.8189 - 3.8203 in.)
Maximum diameter:
No.1 case 104.060 mm (4.0968 in.)
No.2 case 97.060 mm (3.8213 in.)
2. MEASURE FRONT DIFFERENTIAL CASE
Using a micrometer, measure the outer diameter of front differential case.
Standard diameter:
A 103.929 - 103.964 mm
(4.0917 - 4.0931 in.)
B 96.929 - 96.964 mm
(3.8161 - 3.8175 in.)
Minimum diameter:
A 103.850 mm (4.0886 in.)
B 96.850 mm (3.8130 in.)
3. MEASURE CONICAL SPRING WASHER
Using a caliper, measure the height of the conical spring washer.
Standard height:
No.1 case conical spring washer
1.85 - 2.05 mm (0.0728 - 0.0807 in.)
No.2 case conical spring washer
2.60 - 2.80 mm (0.1024 - 0.1102 in.)
Minimum height:
No.1 case conical spring washer
1.75 mm (0.0689 in.)
No.2 case conical spring washer
2.50 mm (0.0984 in.)
4. (TRANSMISSION CASE SIDE)
IF NECESSARY, REPLACE OIL SEAL AND TAPERED ROLLER BEARING OUTER RACE
a. Using a screwdriver, remove the oil seal.
b. Using a screwdriver and hammer, drive out the transmission oil baffle.
c. Using a brass bar and hammer, drive out the bearing outer race lightly and evenly.
d. Remove the adjusting shim.
e. Install the new transmission oil baffle.
HINT:
- Install the transmission oil baffle projection into the case side cutout.
- Do not install the oil baffle when adjusting the differential side bearing preload.
f. Install the adjusting shim. Assembly of Differential Case
HINT: First select and install a shim of lesser thickness than before.
g. Using SST and a press, install the taper roller bearing outer race.
SST 09316-60010 (09316-00010, 09316-00040)
h. Using SST, drive in a new oil seal.
SST 09223-15010
Drive in depth: -0.5 - 0.5 mm (-0.020 - 0.020 in.)
i. Coat the lip of the oil seal with MP grease.
5. (TRANSAXLE CASE SIDE)
IF NECESSARY, REPLACE TAPERED ROLLER BEARING OUTER RACE
a. Using a brass bar and hammer, drive out the bearing outer race lightly and evenly through the cutout position on the transaxle case.
b. Using SST and a press, install the tapered roller bearing outer race.
SST 09316-60010 (09316-00010, 09316-00040)