Тойота РАВ4-Toyota RAV4 1. Car operation 2. Maintenance service 3. Engines 4. Cooling and air-conditioning systems    The general data       Cooling system       Central air    Specifications    Service and repair of system of cooling    Check and service of a central air of air 5. Fuel system and system of release of the fulfilled gases 6. Ignition system 7. The monitoring system and decrease in toxicity of the fulfilled gases 8. Coupling 9. A transmission 10. A kardannyj shaft and shaft of a drive of driving wheels 11. Brake system 12. A suspension bracket 13. A steering and a running gear 14. A body 15. An electric equipment Electric equipment schemes Toyota RAV4>> Cooling and air-conditioning systems>> The general data>> Central air The central air cools and drains air in salon. The coolant circulating in the form of a liquid in that part of system where the high pressure is supported, evaporates and turns to gas on a site of low pressure. At gas expansion there is a cooling accompanied by selection of heat from air, submitted the fan in passenger salon. From air submitted to salon, on the evaporator the moisture is condensed. The compressor of a central air resulted by a belt from a cranked shaft of the engine, grasps a gaseous coolant, compresses it and directs to the condenser close to a radiator of cooling of the engine. During passage through the condenser the coolant passes in a liquid state, giving absorbed to warmly counter stream of air. Then the liquid coolant through dosing out valve again gets to the evaporator, thus, the cycle of selection of heat repeats.