Toyota 4 Runner/Hilux/Surf

1987-1998 of release

Repair and operation of the car



Toyota 4ranner
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engines
- 4. Systems of heating, ventilation
   4.1. Specifications
   4.2. Antifreeze
   4.3. Thermostat
   4.4. Krylchatka of the fan and hydraulic clutch
   4.5. Radiator and tank
   4.6. Oil cooler
   + 4.7. Pump
   4.8. Liquid temperature sensor
   4.9. Electric motor and chain of the fan of a heater
   4.10. Heater radiator
   4.11. Control panel of the conditioning block
   + 4.12. Air conditioning system
   4.13. Compressor
+ 5. Fuel and exhaust systems
+ 6. Transmissions
+ 7. Transmission elements
+ 8. Brake system
+ 9. Suspension bracket and steering
+ 10. Body
+ 11. Electric equipment
+ 12. Electrical circuitries



4.1. Specifications

GENERAL INFORMATION

Pressure of operation of the valve of a stopper of a radiator
0,6 – 1,0 bars
Temperature of operation of the thermostat
80 – 85 °C
Coolant type in air conditioning system
R – 134A
Quantity
600 – 700 g

The inhaling moments (in N. of m)

Perepuskna oil cooler valve
52
Oil cooler bolt
37
Bolts of fastening of a radiator
28
Thermostat bolts
16,8 – 18
Bolts of the pump of cooling liquid
On 4-cylinder engines:
  – turnkey bolts 12
7,8

  – turnkey bolts 14

22
On l V6 3,4 engines
16,8

2403db43 2403db43