TOYOTA CAMRY V20 1986 Service Information

5. INSTALL UPPER VALVE BODY COVER GASKETS,
PLATE AND THROTTLE MODULATOR OIL STRAINER
(a) Position a new gasket and plate and then another new
gasket.
HINT: Both gaskets are same one.
(b) Install the oil strainer onto the gasket.
6. INSTALL UPPER VALVE BODY COVER
(a) Position the upper valve body cover.
(b)) Install and finger tighten the eleven bolts.
HINT: Each bolt length (mm (in.)) is indicated in the fig-
ure.
7. INSTALL AND FINGER TIGHTEN BOLT IN LOWER
VALVE BODY
HINT: Bolt length (mm (in)) is indicated in the figure.
8. INSTALL CHECK BALLS
Install the two check balls into the lower valve body. 4. INSTALL LOCK±UP RELAY VALVE SLEEVE STOPPER
± AUTOMATIC TRANSAXLEComponent Parts (Valve Body A540E and A540H )AT±319

14. INSTALL LOWER VALVE BODY COVER
(a) Position the lower valve body cover.
(b) Install and finger tighten the twelve bolts.
HINT: Each bolt length (mm (in.)) is indicated in the fig-
ure. 9. INSTALL LOWER VALVE BODY COVER GASKETS
AND NO. 2 PLATE
Position a new gasket and plate and then another new
gasket.
HINT: Both gaskets are same one.
12. INSTALL B0 ACCUMULATOR ASSEMBLY
(a) Coat new O±rings with ATF and install them to the
piston.
(b) Insert the spring and piston into the cylinder. 11. TIGHTEN BOLTS OF UPPER AND LOWER VALVE
BODIES
(a) Tighten the thirteen bolts in the lower valve body.
Torque: 67 kg±cm (58 in.±Ib, 6.6 N±m)
(b) Tighten the fourteen bolts in the upper valve
body.
Torque: 67 kg±cm (58 in.±lb, 6.6 N±m)
± AUTOMATIC TRANSAXLEComponent Parts (Valve Body A540E and A540H)AT±320

.
13. INSTALL SOLENOIDS
(a) Coat new O±rings with ATF and install them to the so-
lenoids.
(b) Install the lock±up. solenoid.
(e) Install and torque the bolt:
HINT: Bolt length (mm (in.)) is indicated in the figure.
Torque: 67 kg±cm (58 in.±Ib, 6.6 N±m)
(c) Plate the check ball on No. 1 gasket.
(d) Install the B0 accumulator assembly.
(e) Install and torque the three bolts.
HINT: Each bolt length (mm 60) is indicated in the
figure.
Torque: 67 kg±cm (58 in.±lb, 6.6 N±m)
(d) Install No. 1 and No. 2 solenoids.
(e) Install and torque the three bolts.
HINT: Each bolt length (mm (in.)) is indicated in the
figure.
Torque: 67 kg±cm (58 in.±Ib. 6.6 N±m)
± AUTOMATIC TRANSAXLEComponent Parts (Valve Body A540E and A540H)AT±321

Transfer (A540H)
± AUTOMATIC TRANSAXLEComponent Parts. (Transfer A540H)AT±343

4. REMOVE EXTENSION HOUSING
(a) Remove the dust deflector from the extension housing.
(b) Remove the four bolts and extension housing.
(c) Remove the O±ring from the extension housing. 3. REMOVE DYNAMIC DAMPER
Remove the four bolts and dynamic damper.
REMOVAL OF COMPONENT PARTS
7. REMOVE TRANSFER MODE SELECT LEVER AND ROD
2: REMOVE REAR WHEEL SPEED SENSOR
(a) Remove the bolt and pull out the speed sensor.
(b) Remove the O±ring from speed sensor.
(d) Using SST, remove the oil seal.
SST 09308±00010
± AUTOMATIC TRANSAXLEComponent Parts (Transfer A540M)AT±344

7. CHECK PRELOAD
(a) Using SST and a spring tension gauge, measure the driven
pinion preload of the backlash between the driven pinion
and ring gear.
SST 09326±20011
Driven pinion preload (at starting) :
0.9± 1.4 kg (2.0±3.1 Ib,8.8± 13.7 N)
(b) Using SST and a spring tension gauge, measure the total
preload.
SST 09326±20011
Total pre load (at starting):
Add driven pinion preload
0.5±0.9kg(1.1 ±2.0 Ib,4.9±8.8N)
8. CHECK RING GEAR BACKLASH
Using a dial indicator, measure the ±ring gear backlash.
Backlash: 0.13 ± 0.18 mm (0.0051 ± 0.0071 in.)
CHECK TOOTH CONTACT
(See page AT±374) 5. REMOVE TRANSFER RIGHT CASE RETAINER
(a) Remove the five bolts.
(b) Using a plastic hammer, remove the right case
retainer.
6. REMOVE TRANSFER INSPECTION HOLE COVER
Remove the three bolts and inspection hole cover.(e) Remove the O±ring and apply gasket from the
right case retainer.
± AUTOMATIC TRANSAXLEComponent Parts (Transfer A540H)AT±345

13. REMOVE OIL PUMP DRIVEN GEAR AND OIL PUMP
STRAINER
(a) Remove oil pump driven gear.
(b) Remove the bolt and oil pump strainer.
(c) Remove the O±ring from the oil pump strainer. 9. REMOVE DRIVEN PINION BEARING CAGE
(a) the six bolts and bearing cage.
(b) Remove the O±ring and the shims from the bearing
cage.
10. REMOVE TRANSFER RIGHT CASE
Remove the ten bolts and right case.
12. REMOVE APPLY GASKET
Remove the apply gasket from the left case. 11. REMOVE CENTER DIFFERENTIAL ASSEMBLY
± AUTOMATIC TRANSAXLEComponent Parts (Transfer A540H)AT±346

15. REMOVE DIFFERENTIAL RIGHT SIDE BEARING
OUTER RACE
(a) Using SST, remove the adjusting nut and oil reservoir
from the right case.
SST 09318±12010 14. REMOVE ADJUSTING NUT LOCK PLATE
(a) Remove the bolt and nut lock plate from the right case.
(b) Remove the O±ring from the bolt.
16. REMOVE DIFFERENTIAL LEFT SIDE BEARING OUTER
RACE
Using SST, remove the outer race and plate washer.
SST 09308±00010
17. REMOVE LEFT CASE OIL SEAL
Using SST, remove the oil seal.
SST 09308±00010(b) Using a brass bar, remove the outer race.
± AUTOMATIC TRANSAXLEComponent Parts (Transfer A540H)AT±347

DISASSEMBLY OF DRIVEN PINION BEARING
CAGE
1. REMOVE LOCK NUT
(a) Using a chisel and hammer, unstake the lock nut.
(b) Using SST, remove the lock nut.
SST 09326±20011
NOTICE: Using soft jaws, hold the driven pinion in a
vise.
(Driven Pinion Bearing Cage)
± AUTOMATIC TRANSAXLEComponent Parts (Transfer Driven Pinion Bearing Cage
A540H)AT±348

ASSEMBLY OF DRIVEN PINION BEARING
CAGE
1. INSTALL BEARING OUTER RACES
Using a press and SST, install the two bearing outer races to
the bearing cage.
SST
Front side:
09608±35014 (09608±06020, 09608±06120)
Rear side:
09608±30022 (09608±05010. 09608±00050)
2. INSTALL DRIVEN PINION FRONT SIDE BEARING
Using a press and SST, install the front side bearing.
SST 09506±35010 3. REMOVE FRONT SIDE BEARING
Using a press and SST, remove the front side bearing.
SST 09950±00020 2. REMOVE DRIVEN PINION
Using a press, remove the driven pinion, rear side
bearing and spacer.
4. REMOVE BEARING OUTER RACES
Using a brass bar and hammer, remove the two bear-
ing outer races.
± AUTOMATIC TRANSAXLEComponent Parts (Transfer Driven Pinion Bearing Cage
A540H)AT±349