1986 TOYOTA CAMRY V20 torque

INSTALLATION OF WATER PUMP
(See page CO±6)
1. ASSEMBLE WATER PUMP AND WATER PUMP COVER
Install anew gasket and the pump to the pump cover with the
three bolts.
Torque: 90 kg±cm (78 in.±Ib, 8.8 N±m)
INSPECTION OF WATER PUMP
INSPECT WATER PUMP
Turn the pulley and check that the water pump bearing
moves smoothly and quietly.
2. INSTALL WATER PUMP AND WATER PUMP COVER
ASSEMBLY
(a) Install two new 0±rings and gasket to the pump cover and wa-
ter by±pass pipe. 6. DISASSEMBLE WATER PUMP AND WATER PUMP
COVER
Remove the three bolts, water pump and gasket from the
pump cover. (b) Remove the three bolts in the sequence shown.
(c) Pull out the water pump together with pump cover.
(d) Remove the two Q±rings and gasket.
± COOLING SYSTEMwater Pump (3S±FE)CO±7

(b) Apply a fight coat of engine oil on the 4±ring of the water
by±pass pipe.
(c) Connect the pump cover to the water by±pass pipe. Do
not install the nuts yet.
(d) Install the water pump with the three bolts. Torque the
bolts in the sequence shown.
Torque: 95 kg±cm (82 in.±Ib, 9.3 N±m)
3. INSTALL PULLEYS AND TIMING BELT (See pages
EM±29 to 33)
4. CONNECT RADIATOR LOWER HOSE
5. CONNECT WATER TEMPERATURE SWITCH
CONNECTOR
6. FILL WITH ENGINE COOLANT (See page CO±5) (e) Install the two nuts holding the pump cover to the water
by±pass pipe.
Torque: 95 kg±cm (82 in.±Ib, 9.3 N±m)
± COOLING SYSTEMWater Pump PS±FE)CO±8

INSTALLATION OF WATER PUMP
(See page CO±9)
1. INSTALL WATER PUMP
(a) Remove any old packing (FIPG) material and be careful not
to drop any oil on the contact surfaces of the water pump
and cylinder block.
wUsing a razor blade and gasket scraper, remove all
the old packing (FIPG) material from the gasket surfaces
and sealing groove.
wThoroughly clean all components to remove all the loose
material.
wUsing a non±residue solvent, clean both sealing surfaces.
(b) Apply seal packing to the water pump groove.
Seal packing: Part No.08826±00100 or equivalent
wInstall a nozzle that has been cut to a 2 ± 3 mm
(0.08 ± 0.12 in.) opening.
HINT: Avoid applying an excessive amount to the surface.
wParts must be assembled within 5 minutes of application.
Otherwise the material must be removed and reapplied.
wImmediately remove nozzle from the tube and reinstall cap.
(c) Install the water pump with the seven bolts.
Torque: 200 kg±cm (14 ft±lb, 20 N±m)
2. INSTALL WATER INLET AND THERMOSTAT
(See steps 1 and 2 on page CO±13) 6. REMOVE WATER PUMP
(a) Remove the seven bolts.
(b) Remove the water pump by prying a screwdriver between
the water pump and cylinder block.
INSPECTION OF WATER PUMP
INSPECT WATER PUMP
Turn the pulley and check that the water pump bearing
moves smoothly and quietly.
± COOLING SYSTEMWater Pump (2VZ±FE)CO±10

3. INSTALL WATER INLET PIPE
(a) Install a new 0±ring to the water inlet pipe.
(b) Apply soapy water to the O±ring.
(c) Connect the water inlet pipe to the water inlet.
(d) Install the bolt holding the water inlet pipe to the alternator
belt adjusting bar.
Torque: 200 kg±cm (14 ft±Ib, 20 N±m)
4. INSTALL TIMING BELT (See pages EM±42 to 46)
5. CONNECT RADIATOR LOWER HOSE
6. FILL WITH ENGINE COOLANT (See page CO±5)
± COOLING SYSTEMWater Pump (2VZ±FE)CO±11

THERMOSTAT (3S±FE)
REMOVAL OF THERMOSTAT
1. DRAIN ENGINE COOLANT (See page CO±4)
2. DISCONNECT WATER TEMPERATURE SWITCH
CONNECTOR
3. DISCONNECT RADIATOR FROM WATER INLET
HOUSING
4. REMOVE WATER INLET HOUSING
Remove the two nuts and water inlet housing from the
waterpump.
5. REMOVE THERMOSTAT AND GASKET
INSPECTION OF THERMOSTAT
INSPECT THERMOSTAT
HINT: The thermostat is numbered with the valve opening
temperature.
(a) Immerse the thermostat in water and gradually heat the wa-
ter.
(b) Check the valve opening temperature.
Valve opening temperature:
80 ± 845C (176 ± 1835F)
If the valve opening temperature is not as specified, re-
place the thermostat.
(e) Check the valve lift.
Valve lift:
8 mm (0.31 in.) or more at 95°C (203°F)
If the valve lift is less than specification, replace the
thermostat.
INSTALLATION OF THERMOSTAT
1. PLACE THERMOSTAT IN WATER INLET HOUSING
(a) Install a new gasket to the thermostat.
(b) Align the jiggle valve of the thermostat with protrusion of the
water inlet housing and, insert the thermostat in the water
inlet housing.
2. INSTALL WATER INLET HOUSING AND THERMOSTAT
ASSEMBLY
Install the water inlet housing and thermostat assembly with
the two nuts.
Torque: 90 kg±cm (78 in.±Ib, 8.8 N±m)
3. CONNECT RADIATOR LOWER HOSE
4. CONNECT WATER TEMPERATURE SWITCH
CONNECTOR
5. FILL WITH ENGINE COOLANT (See page CO±5)
6. START ENGINE AND CHECK FOR LEAKS
± COOLING SYSTEMThermostat (3S±FE)CO±12

INSTALLATION OF THERMOSTAT
1. PLACE THERMOSTAT IN WATER PUMP
(a) install a new gasket to the thermostat.
(b) Align the jiggle valve of the thermostat with stud bolt
(A), and insert the thermostat in the water pump.
3. CONNECT WATER TEMPERATURE SENSOR
CONNECTOR
4. INSTALL WATER INLET PIPE
(See steps 3 and 5 on page CO±11)
5. FILL WITH ENGINE COOLANT (See page CO±5)
6. START ENGINE AND CHECK FOR LEAKS2. INSTALL WATER INLET
Install the water inlet with the three nuts.
Torque: 200 kg±cm (14 ft±Ib, 20 N±m)
± COOLING SYSTEMThermostat (2VZ±FE)CO±14

FUEL SYSTEM
1. When disconnecting the high fuel pressure line, a large
amount of gasoline will spill out, so observe the following
procedure:
(a) Put a a container under the connection.
(b) Slowly loosen the connection.
(e) Disconnect the connection.
(d) Plug the connection with a rubber plug.
(Flare Nut Type 3S±FE only)
(a) Apply a light coat of engine oil to the flare and tighten
the flare nut by hand.
(b) Using SST, tighten the flare nut to specified torque.
SST 09631±22020
Torque: 310 kg±cm (22 ft±ib, 30 N±m)
HINT: Use a torque wrench with a fulcrum length of 30
cm 0 1.81 in.). 2. When connecting the flare nut or union bolt on the high pres-
sure pipe union, observe the following procedure:
(Union Bolt Type)
(a) Always use a new gasket.
(b) Tighten the union bolt by hand.
(c) Tighten the union bolt to the specified torque.
Torque: 300 kg±cm (22 ft±Ib, 29 N±m)
3. Observe the following precautions when removing and
installing the injectors.
(a) Never reuse the 0±ring.
(b) When placing a new 0±ring on the injector, take care not to
damage it in any way.
(c) Coat a new 0±ring with spindle oil or gasoline before instal-
ling never use engine, gear or brake oil.
4. Install the injector to delivery pipe and intake manifold as
shown in the figure.
± EFI SYSTEMInspection PrecautionsFI±8

(f) Install SST (pressure gauge) to the delivery pipe (3S±
FE) or LH delivery pipe (2VZ±FE) with new two gas-
kets and the union bolt.
SST 09268±45012
Torque: 3S±FE 180 kg±cm (13 ft±Ib, 18 N±m)
2VZ±FE 200 kg±cm (14 ft±lb, 20 N ±m)
(g) Wipe off any splattered gasoline.
(h) Reconnect the battery negative H cable. (c) Disconnect the cold start injector connector.
(d) Put a suitable container or shop towel under the cold
start injector pipe (3S±FE) or tube (2VZ±FE).
(e) Remove the union bolt and two gaskets, and discon-
nect the cold start injector tube from the delivery pipe
(3S±FE) or LH delivery pipe (2VZ±FE).
HINT: Slowly loosen the union bolt. 2. CHECK FUEL PRESSURE
(a) Check the battery voltage is above 12 volts.
(b) Disconnect the cable from the negative (±) terminal of the
battery.
± EFI SYSTEMFuel System (Fuel Pump)FI±71