LEXUS RX 300

1998 - 2003 of launch

Repair and operation of the car

Lexus RX 300
+ Lexus RX-300 cars
- Administrations and methods of operation
   + Access, protection
   + Elements of systems of security
   + Equipment of the car, agreement of devices and administrations
   - Devices of securing the comfort
      System of automatic heating and onditsionirovaniye of air
      Tempostat
      System sound
   + Methods of operation and auxiliary systems
+ Placing and regular maintenance of the car
+ Motor
+ Cooling systems of the motor, heating, ventilation and air conditioning
+ A system of provision of power and production of the carried out gases
+ Systems of electric equipment of the motor
+ Automatic exchange and differential interaxal
+ Transmission line
+ Brakes system
+ Support of the triangular form of interruption and direction
+ Body
+ Electric side equipment
+ Schematic diagrams of electric connections

Devices of securing the comfort

System of automatic heating and air conditioning

Administrations and control of systems of heating and to / in

1 - the temperature Rate
2 - Indicative of speed of rotation of the supporter
3 - Indicative of distribution of air currents
4 - the Switch of automatic control
5 - Temperature regulator
6 - the Button extinguishment

7 - the Button of an obduv of a windshield
8 - the Switch of air way of circulation
9 - the Switch of K/V
10 - the Regulator of speed of rotation of the supporter
11 - the Button of the choice of the way of distribution of air
12 - the Switch of heating from glass of a door of a few back and extern rear-view mirrors

In the information on exhibition of multiple use on the current parameters of systems it is exposed. The brilliance of the exhibition can be regulated through the buttons indicated by the inscription "BRILLIANCE", located in the panel of control of the system by sound (there see an illustration Administrations and control of the system sound). The system of the automatic heating and to / in independently it selects the parameters of work of the maintenance in the interior of the car of the established temperature. In the moment of the modification manually of one of parameters through the corresponding switch or the regulator, this parameter is not regulated any more by the automatic equipment while other parameters keep on being selected automatically. For the work of the system the ignition key will be in the provision of "in" or WILL "COUNT".

For the inclusion of the system of the automatic heating and to hold tight the switch of the automatic control and through the corresponding doorknob (5) they expose the necessary temperature. To put out of the system they hold tight the button of the extinguishment ("of").

To receive the very return of systems of the heating and to / in him it is regularly necessary to modify the filter of hall (to see the Check of Section e a substitution of the filter of hall of a heater and to / in).

The description of the play of ways manually through the corresponding regulators and switches happens down.

Button of the choice of the way of distribution of air

The direction of air currents of deflectors

For each pressing of this button it takes place switchings between the ways that are enumerated down (the corresponding pictograma exposes himself in the monitor of multiple use).

At the level of the person. The air current goes generally to the person he was seeing the panel deflectors.

At the level of a face and legs. The air current goes to legs and to the person he was seeing deflectors to panels and in a floor.

At the legs level. Most of part of air bring near to legs road deflectors in a floor.

At the level of legs and heating of a windshield. Most of part of an air current reach legs and a windshield he was seeing deflectors in a floor and before a windshield.

The distribution of air currents can be regulated also through deflectors, turning and closing them.

Regulation of an air current of the side deflector.

Regulation of an air current of the central deflectors.

Switch of air way of circulation

This switch opens and closes the access of extern air to the interior of the car. The inclusion of the way of the circulation is done by the only pressing of the switch. At the same time To/L located on the switch will illuminate. To put out in the way of the air circulation they hold tight the switch again, To/L will leave. The way left the circulation is the usual way and it is recommended for the constant use.

The way of the circulation is destined for a short cut of the entry of extern air in the interior of the car for ends of temporary intensive heating or cooling of the hall. Besides that the way of the air circulation can be in use for the prevention of the blow in the hall of dirty air (for example, in the moment of the movement in the filled section of the smoke of the way).

The long use of the way of the circulation drives to increase in the moisture and a spyortost of air in the interior of the car and, therefore, the fogging of metal adornments and deterioration in the visibility.

The inclusion of the way of the circulation can happen automatically in the excessive increase in the temperature of the cooling of liquid (CL), it is a normal phenomenon. After cooling of OZh the way before chosen it is established.

Switch of K/V

The compulsory inclusion in is done by the only pressing of this switch. At the same time To/L located on the switch will illuminate. To put out to hold tight the switch again, To/L will leave. The scintillation To/L testifies to the bad functioning of the compressor К/В.

To / in one will not gather if the temperature of extern air not more than 0th to hail. Since the economy of the fuel does not use it unnecessarily.

Switch of an obduv of a windshield

For the removal of fogging of a windshield it is necessary to include of inside having blown in a windshield, having held tight this button. At the same time To/L located on the switch will illuminate. For the removal of fogging of a windshield on the outside, and also for the removal of the frost of a windshield, they establish the very temperature and the speed of the rotation of the supporter and include having blown in a windshield.

In the moment of the inclusion of an obduv of a windshield automatically gather him to / in and the way of an entry of extern air is established. For the repeated pressing of the switch of an obduv of a windshield before they establish the way it is chosen.

Temperature regulator

For bystry what cools / the heating of the hall it becomes the regulator of temperature so that in the monitor the inscription as "MAX appeared." Or "HOT MAX. COLDNESS". In the second case the air circulation way automatically is chosen.