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Differential
± MANUAL TRANSAXLEComponent PartsMT±85
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3. DISASSEMBLE OF DIFFERENTIAL CASE
(a) Place the matchmarks on the differential right and
left case.
(b) Using a torx socket wrench, remove the sixteen torx
screws. 2. REMOVE RING GEAR
(a) Place the matchmarks on both the differential case and
ring gear.
DISASSEMBLY OF DIFFERENTIAL
CASE
1. REMOVE SIDE BEARING
Using SST, remove the two side bearings.
SST 09950±20017
(c) Using a plastic hammer, tap out the ring gear. (b) Remove the sixteen bolts.
± MANUAL TRANSAXLEComponent PartsMT±86
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(e) Remove the two differential side gears, two side
gear thrust washers, differential spider, four dif-
ferential pinions and four pinion washers from
the differential left case. (c) Using a plastic hammer, tap out the differential left
case.
(d) Remove the speedometer drive gear from the differ-
ential right case. (b) Using a torx wrench, remove the sixteen torx
screws.
Torx wrench T50 09042±00040
± MANUAL TRANSAXLEComponent PartsMT±87
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INSPECTION OF DIFFERENTIAL CASE
1 . (Transmission Case Side)
IF NECESSARY. REPLACE OIL SEAL AND TAPER
ROLLER BEARING OUTER RACE
(a) Using screwdriver, remove the oil seal.
(b) Remove the transmission oil baffle.
(e) Install the shim.
(See page MT±96, 97)
HINT: First select and install a shim of leaser thick-
ness than before.
(g) Install the transmission oil baffle.
HINT: Install the transmission oil baffle projection
into the case side cutout. (f) Using SST and a press, install the taper roller bearing outer
race.
SST 09316±60010 (09316±00010, 09316±00040) (c) Using a brass bar and hammer, drive out the bear-
ing outer race lightly and evenly.
(d) Remove the shim.
± MANUAL TRANSAXLEComponent PartsMT±88
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2. (Transaxle Case Side)
IF NECESSARY, REPLACE OIL SEAL AND TAPER
ROLLER BEARING OUTER RACE
(a) Remove the four bolts and three nuts.(h) Using SST and a hammer, drive in a new oil seal.
SST 09223±15010
(i) Coat the tip of oil seal with MP grease.
(c) Using a screwdriver and hammer, drive out the oil
seal.
(d) Using SST, brass bar and hammer, remove the ta-
per roller bearing outer race.
SST 09612±65014 (b) Using a plastic hammer, tap the stud bolt and re-
move the transaxle case cover.
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(h) Remove any packing material and be careful not to drop oil
on the contacting surfaces of the transaxle case or case
cover.
Apply seal packing to the transaxle case cover as shown.
Seal packing: Part No. 08826±00090, THREE BOND
1281 or equivalent
HINT: Install the transaxle case cover as soon as the seal
packing is applied.
Q) Apply sealant to the bolt threads.
Sealant: Part No.08833±00080, THREE BOND
1344, LOCTITE 242 or equivalent
(k) Install and torque the four bolts and three nuts.
Torque: 550 kg±cm (40 ft±lb, 54 N±m)
(f) Using SST and a hammer, drive in a new oil seal.
SST 09316±60010 (09316±00010)
(g) Coat the lip of oil seal with MP grease. (e) Using SST and a press, install the taper roller bearing.
SST 09316±60010 (09316±00010, 09316±00040)
± MANUAL TRANSAXLEComponent PartsMT±90
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(d) Using a dial indicator, measure the backlash of one pinion
gear while holding the No±2 differential case.
Standard backlash: 0.05 ± 0.20 mm
(0.0020 ± 0.0079 in.)
HINT: Push the pinion gear of the left side of the differential
case.
(e) Install the side gear and spider with four pinions to the right
side of the differential case.
Check the side gear backlash.
(f) Referring to the table below, select the thrust washer which will
ensure that the backlash is within specification. Try to select
a washer of the same size.
ASSEMBLY OF DIFFERENTIAL CASE
1. ASSEMBLE DIFFERENTIAL CASE
HINT: Coat all of the sliding and rotating surface with
gear oil before assembly.
(a) Install the thrust washer to the side gear.
(b) Install the four pinions and thrust washers to
the spider.
(c) Install the side gear and spider with four pinions
to the differential left case.
Install the speedometer driven gear.
Thickness mm (in.)Thickness mm (in.)
± MANUAL TRANSAXLEComponent PartsMT±91
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2. INSTALL RING GEAR
(a) Clean the contact surface of the differential case.
(b) Heat the ring gear to about 100
°C (212°F) in an oil bath.
NOTICE: Do not heat the ring gear above 110°C (230°F).
(c) Clean the contact surface of the ring gear with cleaning
solvent.
(d) Quickly install the ring gear on the differential case.
Install the sixteen bolts.
HINT: Align the matchmarks on the differential left case
and contact the ring gear.
(e) Tighten the set bolts uniformly and a little at a time.
Torque the bolts.
Torque: 1,260 kg±cm (91 ft±Ib, 124 N±m)
(j) Using a torx wrench, install and ,torque the sixteen
torx screws.
Torx wrench T50 09042±00040
Torque: 640 k9±cm (46 ft±Ib, 63 N±m)
Using a plastic hammer, carefully tap the differen-
tial case. (h) Align the matchmarks on the differential cases.
± MANUAL TRANSAXLEComponent PartsMT±92