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
   - Methods of operation and auxiliary systems
      Launch of the motor and departure of movement
      Management of automatic exchange (AT)
      Brakes system
      Direction Gidrousiletil
      The characteristics of the operation of the cars are equipped of the catalytic converter
      Tow of the trailer
+ 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

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Management of automatic exchange (AT)

In the respected cars 4 organized in the CONTROLLED ONE by an electronic control one unity is established. The lever of the selector of IN ways is located in the lowest part of the central consolation.

Lever of the selector of IN ways and description of the ways

All the transfers of the advancement call automatically if the lever of the selector of IN ways is in the situation "D".

For the movement of the lever of the selector of the situation "P" ignition has to be included, the brake pedal corsets itself out, and also the button of removal of fixation corsets itself.

Since the smooth movement pinches it had been a pedal of brake moving the lever of the selector of the situation "N" in provisions of the advancement or behind.

The description of the switch of IN ways (SNOW "IS ABLE" / ") supplies with itself in the Administrations of Section e o equipment of the hall.

It is not necessary to increase turns of motor in the chosen way of the advancement or behind and the pedal of compressed brake. During the operation of the motor in the only turns they do not move the selector's lever of the situation "N" or "P" to the provisions "L", "2", "D" or "R".

IN operational ways

"P" (Being Installed) — In this provision of in it is blockaded, and the advanced wheels cannot revolve. Before transferring the selector's lever to this situation, completely it gives birth to the car.

The movement of the lever of the selector to the situation "P" in the movable car will cause the blockade of advanced wheels and the loss of controllability of the car, and also it will lead to the damage of the transmission. Do not use the situation "P" instead of the parking brake – they have to be shared.

"R" (The movement for a support) — This position of the lever of in the SELECTOR is in use for the movement behind.

To avoid the damage of the transmission before the inclusion of the transfer of a support secures that the car if for completely.

"N" (neutral Situation) — the Wheels and the transmission they are not blockaded, the car can move freely even if the case of transfer is installed in the transfer.

"D" (Movement) — Normal position of the lever of the selector in the moment of the movement of the car. In switches between four advancement transfers, coming from the best proportion of power and economy of fuel.

For the increase in the power (for example, gathering) completely they hold tight out the pedal of gas pedal this in the SMALL CHANGE to the transfer that it lowers. Of in the MOTOR it does not take notice the improvement of technical parameters of the 4th transfer in a temperature of motor cools the liquid of below of the 70th hail.

"2" (The second transfer) — in switches only between the 1st and 2nd advancement transfers. It uses to obtain the biggest power in the moment of the movement in the rise, and also to brake for the motor in the moment of the movement in the descent. The choice of this situation also helps to reduce the wheel they put the way escorregadio. The superior limit of the speed of the movement in the chosen thing 2 way does 117 km/h.

Do not exceed the most admissible speed of the movement since it gets a beating overheating and it breaks of in.

— Install "L" (The transfer that lowers) the selector's lever in this situation in the moment of the great load, and also in the moment of the movement in the steep slope. The superior limit of the speed of the movement in the way L chosen does 65 km/h.

Do not exceed the most admissible speed of the movement since it gets a beating overheating and it breaks of in.

The movement in the steep slope of the place

To begin the movement in the pressure of the steep slope it had been a pedal of brake, move the PARÁ to selector's lever to the situation "D", "2" or "L" (depending on the load of the car and the slope of the rise) and launch the brake of parking. Lisamente holds tight the pedal of gas pedal, launching a pedal of brake.

Way of O/D

The transmission will keep on working in the way O/D up to not putting it out through the switch, or before putting out of the motor. When it drives with the use of the way O/D it does not exceed the most admissible value of turns of an end of inclination from that time at the same time it is possible to damage the motor.


The inclusion To/L the way O/D in the burning way indicates the bad functioning of the transmission.

Use the way O/D to begin the movement in ways escorregadios, in the moment of the movement in the rise, and also to brake for the motor in the moment of the movement in the descent.

When there is using the way O/D the algorithm of dislocation of gear in advancement in the way modifications D chosen. Since the inclusion of the way O/D holds tight the switch located in in the DOORKNOB of selector's lever, - corresponding To/L will illuminate in a devices combination. To put out in the way O/D they hold tight the switch again, - To/L will leave.

The inclusion and the extinguishment of the way TO MAINTAIN do not influence the work of in in the moment of the movement in the 2 or way L in any way.

In the way disconnected O/D it will maintain the 3rd transfer in the way D of in and it will never take notice of the 1st and 4th transfers. Curbing the 2nd transfer then in turn to the 3rd transfer of smooth joinings of acceleration. Respectively, in a departure of the movement (of the place) the 2nd transfer is in use, and soon in switches to the 3rd transfer.

Blockade of commutation and movement of emergence of the lever of the selector of situation "P"

For the security of the driver and passengers of IN him it is equipped of the system of the movement of prevention of blockade of the lever of the selector of the situation "P" if the brake pedal does not corset itself out.

Since the movement of the lever of the selector squeezes out of the situation "P" and maintains a pedal of brake. Then the motor begins or turn the key of ignition in the provision of "in", hold tight the armband of lever of selector located in his doorknob and move the lever for the necessary position. Also for the extraction of a key of the lock of ignition the lever of the selector will be in the situation "P".

If several times successively it holds tight and launches a pedal of brake, in the field of the lever of the selector the noise can be heard, it is a normal phenomenon that does not indicate any bad functioning.

If executing of the actions described above him it was not got to move the selector's lever of the situation "P", without launching a pedal of brake, withdrawing a hat of the button of the removal of emergence of the blockade, hold tight this button and move the lever of the situation "P".

Do not forget of holding tight the removals of button of the fixation of the lever at the same time.