1986 TOYOTA CAMRY V20 differential

32. REMOVE OIL PUMP ASSEMBLY
(a) Remove the two bolts and oil pipe.(b) Remove the differential case assembly.
31. REMOVE MAGNET FROM TRANSAXLE CASE
(b) Remove the two bolts and oil pump.
± MANUAL TRANSAXLERemoval of Component PartsMT±57

DESCRIPTION
GENERAL
wThe E56F5 transaxle has been made compact by arranging the transmission, the center differen-
tial, the front differential and the transfer on the same quadruple case axle.
wThe center differential, which compensates for the difference between the rotation speed of the
front and rear wheels, provide¿durability and reliability by utilizing bevel gear to distributing the
engine power from the transmission to both the front and rear propeller shafts in a 50I50 split.±
This center differential has been equipped with a lock mechanism which enables the vehicle to
get out of the trouble spot more easily when one of the four wheels spins in the deep snow or
muddy roads, etc.
E56F5 Transaxle
± MANUAL TRANSAXLEDescriptionMT±109

KEY±LESS TYPE SYNCHROMESH
FUNCTION
* HUB SLEEVE
There are three protrusions on the inside of the hub sleeve to
push the key spring.
* CLUTCH HUB
Three apertures are located around the clutch hub to secure the
synchronizer ring and key spring in place.
* KEY SPRING
The key spring has four claws. One claw is to secure the key spring
in place. Three claws also act as shifting keys as well as key
springs.
SYNCHRONIZER RING
A chamfered ledge is provided at three points along the outer pe-
riphery and a bolt is provided in each to secure a key spring. wThe oil used in each transaxle is as follows:
Transaxle oil E50 (08885±80206)
Recommended oil
Oil grade: AN GL±5
Viscosity: SAE 75W±90 or 80W±90
Above ±18
°C (0°F) SAE 90
Above ± 1 8°C (0°F) SAE 84W
wOil capacity: 5.0 Liters (s.3 Us qts, 4.4 Imp. qts)
OIL PUMP
The oil pump is of the trochoid type, and is driven by
the differential ring gear and the pump drive gear. It is
located at the bottom of the transaxle case.
Floor shift vehicles are provided will
push±pull type remote control
Forward: Constant mesh
Reverse: Sliding mesh
Type of differential control mechanismDifferential side (Gear type) Reduction side (Gear type) Transmission typeOperation method
Center differential. Helical gear
Differential lock Transaxle type
Hypoid Gear Transmission
Bevel gear
Gear type
TransferE56 F5
± MANUAL TRANSAXLEDescriptionMT±110

Differential
± MANUAL TRANSAXLEComponent PartsMT±85

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

(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

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

(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