RAV4 PAB4-Toyota Toyota
1. Car operation
2. Maintenance
3. Engines
4. Cooling and conditioning systems
   General information
   Specifications
   Service and repair of system of cooling
   Check and service of central air of air
      Preventions
      Check of central air of air
      Coolant addition
      Elimination of smells from air central air
      Receiver replacement
      Replacement of the compressor of the conditioner
      Condenser replacement
5. Fuel system and system of production of the fulfilled gases
6. Ignition system
7. The monitoring system and decrease in toxicity of the fulfilled gases
8. Coupling
9. Transmission
10. Driveshaft and shaft of a drive of driving wheels
11. Brake system
12. Suspension bracket
13. Steering and running gear
14. Body
15. Electric equipment
Electric equipment schemes




Toyota RAV4>> Cooling and conditioning systems>> Check and service of central air of air>> Coolant addition
For addition of a coolant it is necessary to get the set of a charging consisting of a cylinder with a coolant in capacity of 0,35 l, the konusny valve and a hose. The Konusny valve and a hose are connected to the party of low pressure of central air of air. Connect a charging set according to the maintenance instruction attached to a set.
Turn out the ventilny handle on a set of a charging and attach a set to central air, previously having checked a condition of sealing rings and a carving on which the charging set is screwed.
Remove a dustproof cap from the channel from low pressure of central air of air and quickly connect the union of a hose of a set of a charging.
Get the engine and warm up it to working temperature. Include air central air in a mode of the maximum cooling of air. Hold a hose of a set of a charging as it is possible further from blades of the fan of a radiator and other rotating parts of the engine. The charging of system can pass only at the working compressor of the conditioner.
Turn the ventilny handle on a set, thus the core should punch a cylinder, then release the handle, and the coolant should start to leave with hissing in central air. When filling hold a cylinder vertically, do not incline and do not move it. For acceleration of process of a charging it is possible to wrap up a cylinder the pure rags moistened with hot water.
Insert the thermometer into the central ventilating lattices of the dashboard at work of central air of air in a mode of the maximum cooling — the temperature shown by the thermometer should be lower on 15–20 °C than air temperature in car salon.
When all coolant leaves a cylinder, close the ventilny handle and disconnect a hose from the refueling channel. Establish a new dustproof cap.

       PREVENTION
Never add more than two cylinders of a coolant in air central air.