engine TOYOTA CAMRY V20 1986 Service Information

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

Single Unit Inspection
DIFFERENTIAL LOCK SWITCH
1. INSPECT CONTINUITY OF DIFFERENTIAL LOCK
SWITCH
(a) Disconnect the differential lock switch connector.
(b) Check continuity between terminals 1 to 4.
Switch ON: Continuity
Switch OFF: No continuity
4WD CONTROL SOLENOID
1. INSPECT OPERATION OF 4WD CONTROL SOLENOID
Check air flow of each port when the battery voltage is
applied and is not applied to terminals No.1, No.2 of
the solenoid.
Function Inspection
DIFFERENTIAL LOCK CONTROL
INSPECT DIFFERENTIAL LOCK OPERATION
Start the engine. Check that the differential lock indica-
tor light comes on when the differential lock control
switch is turned to ON. Check that the light goes off
when the switch is turned to OFF.
HINT: After checking the system, turn the control switch
to OFF and check that the differential lock function is
released.
Reference: If the indicator light does not come on and
go out when the control switch is operated, move the
vehicle
slightly forward. when the system is operated it should
be normal.
TRANSFER VACUUM ACTUATOR
1. INSPECT ACTUATOR HOSE CONNECTION
Check that the actuator hoses are connected to the
solenoids and actuator tightly and properly.
Apply battery voltage
Non voltage Voltage
Port
± MANUAL TRANSAXLECenter Differential Lock Control (E56F5)MT±114

REMOVAL AND INSTALLATION OF TRANSAXLE
REMOVAL AND INSTALLATION OF ENGINE
REMOVE ENGINE WITH TRANSAXLE
(See page EM±3)
INSTALL ENGINE WITH TRANSAXLE
(See page EM±7)
REMOVAL AND INSTALLATION OF
TRANSAXLE
REMOVE AND INSTALL TRANSAXLE AS SHOWN
± MANUAL TRANSAXLERemoval and Installation of TransaxleMT±116

REPLACEMENT OF TRANSAXLE GEAR OIL
1. DRAIN TRANSAXLE OIL
2. FILL TRANSAXLE OIL WITH GEAR OIL
Oil: Transaxle oil E50 (08885±80206) or equivalent
Recommended oil
Oil grade: API G!±5
Viscosity: SAE 75W±90 or 80W±90
Above ±18°C (0°F) SAE 90
Below ±18°C (0°F) SAE 80W
Capacity: 5.0 liters (5.3 US qts, 4.4 Imp qts)
(MAIN POINT OF REMOVAL AND
INSTALLATION)
1. REMOVE TRANSAXLE ASSEMBLY
HINT: When removing transaxle from engine, remove as the
following procedure since cylinder block rib contacts
transfer case.
(a) Pull straight until there are space of 60 ± 80mm (2 ±3 in.)
between engine and transaxle case.
(e) While holding the transfer output slightly, pull out
whole transaxle.
2. INSTALL TRANSAXLE ASSEMBLY FOLLOWING
REMOVAL SEQUENCE IN REVERSE(b) Move the transmission case cover to the arrow in the
illustration.
± MANUAL TRANSAXLERemoval and Installation of TransaxleMT±117

Front and rear brake
Pad thickness
Disc thickness
Disc runout
Parking brake
Lining thickness
Drum inside diameter
Front axle and suspension
Ball joint vertical play
Steering wheel freeplay
Torque specifications
Front seat mount bolts
Strut/stabilizer bar bracket x Body
Engine mounting center member x Body
Front suspension lower crossmember x Body
Rear suspension lower crossmember x Body
MAINTENANCE
Engine
Engine oil capacity (Drain and refill with oil fitter change)
Gap
Firing order
Valve clearance Coolant capacity 1w/ Heater) Drive belt tension
Alternator
Spark plug
Type
Chassis
PS pump
± SERVICE SPECIFICATIONSMaintenanceA±2

ENGINE MECHANICAL (3S±FE)
Specifications
Intake manifold
vacuum
Camshaft and
gearCompression
pressure
Valve guide
bushingCylinder head
Valve spring
Valve lifterIdle speed
ManifoldValve
± SERVICE SPECIFICATIONSEngine Mechanical (3S±FE)A±3

Specifications (Cont'd)
Idler pulley
tension springCamshaft and
gear (cont'd)
Piston and
piston ring
Connecting rod Cylinder block
Crankshaft
± SERVICE SPECIFICATIONSEngine Mechanical (3S±FE)A±4

Spark plug tube x Cylinder head
Camshaft bearing cap x Cylinder head
Cylinder head cover x Cylinder head
Intake manifold x Cylinder head
Intake manifold stay x Cylinder head
Intake manifold stay x Cylinder block
EGR valve x Intake manifold
EGR pipe x Cylinder head
Water outlet x Cylinder head
Exhaust manifold x Catalytic converter
Exhaust manifold x Cylinder head
Engine hanger x Cylinder head
Alternator bracket x Cylinder headOil pump pulley x Oil pump drive shaft
No. 1 idler pulley x Cylinder head
No. 2 idler pulley x Cylinder block
Camshaft timing pulley x Camshaft
Crankshaft pulley x Crankshaft
Cylinder head x Cylinder block
Specifications (Cont'd)
Torque Specifications
Crankshaft
(cont'd)
Part tightened
± SERVICE SPECIFICATIONSEngine Mechanical (3S±FE)A±5

Engine RH mounting bracket x Cylinder block
Engine RH mounting insulator x Engine mounting bracket
Engine RH mounting insulator x Body (2WD)
Engine RH mounting insulator x Body (4WD)
Engine RH mounting stay x Engine mounting insulator
Engine RH mounting stay x Alternator bracket
Engine LH mounting bracket x Transaxle
Engine LH mounting insulator x Engine mounting insulator
Engine LH mounting insulator x Body
Engine LH mounting stay x Engine mounting insulator (4/T)
Engine LH mounting stay x Transaxle (A/T)
Engine front mounting bracket x Transaxle
Engine front mounting insulator x Engine mounting bracket
Engine center mounting bracket x Cylinder block (2WD)
Engine rear mounting x Transaxle
Engine rear mounting insulator x Engine mounting bracket
Engine front pipe x Catalytic converter
Exhaust front pipe x Exhaust center pipeMain bearing cap X Cylinder block
Connecting rod cap x Connecting rod
Rear oil seal retainer x Cylinder block
Rear end plate X Cylinder block
Flywheel x Crankshaft (M/T)
Drive plate x Crankshaft (A/T)
Suspension lower crossmember x Body
Suspension lower crossmember x Engine mounting center member
Engine mounting center member x Body
Engine mounting center member x Engine mounting insulator
Torque Specifications (Cont'd)
Part tightened
± SERVICE SPECIFICATIONSEngine Mechanical (3S±FE)A±6

ENGINE MECHANICAL (2VZ±FE)
Specifications
Intake manifold
vacuum
Compression
pressure
Valve guide
bushing
Air intake
chamberCylinder head
Valve spring
Valve lifterIdle speed
Manifold
CamshaftValve
± SERVICE SPECIFICATIONSEngine Mechanical (2VZ±FE)A±7