LEXUS RX 300

1998 — 2003 of release

Repair and operation of the car



Lexus RX 300
+ Lexus RX-300 cars
+ Governing bodies and methods of operation
+ Settings and routine maintenance of the car
+ Engine
+ Cooling systems of the engine, heating, ventilation and air conditioning
+ A power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
- Automatic transmission and interaxal differential
   General information
   Search of malfunctions - the general information
   Replacement of sensors
   Removal and installation of assembly of AT valves
   Checks and adjustments of AT
   Removal and installation of a cooler of ATF
   Removal and installation of assembly of the lever of the selector of the AT modes
   Removal and AT installation
+ Transmission line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Schematic diagrams of electric connections


2598ff35



Replacement of sensors

Speed sensors

 PERFORMANCE ORDER

  1. Disconnect a negative wire from the rechargeable battery.
  2. Remove assembly of the air cleaner (see the Head of the Power supply system and production of the fulfilled gases).
  3. Separate sockets of an electrical wiring of the sensor of entrance turns of the hydrotransformer and the sensor of speed of a secondary gear wheel, turn out bolts of fastening of sensors and remove sensors.
  1. Sensor of entrance turns of the hydrotransformer
  1. Sensor of speed of a secondary gear wheel
  1. Install new sensors together with new sealing rings and tighten bolts of fastening of sensors with effort of 11 Nanometers.

ATF temperature sensor

 PERFORMANCE ORDER

  1. Remove assembly of valves (see the Section Removal and installation of assembly of AT valves).
  1. Separate the electrical wiring socket Ý/m the valve, turn out a bolt, remove a wire of the valve and remove ATF temperature sensor.
  1. Install the new sensor, tighten a fixing bolt with effort of 5.4 Nanometers and connect an electrical wiring.

Sensor switch of the P / N modes

 PERFORMANCE ORDER

  1. Remove the lower protection cover of a motive compartment.
  1. Separate the socket of an electrical wiring of D/V of the modes "P"/" N". Give nuts, remove a washer and the lever of draft of switching of the modes.
  1. Wring out a lock plate, turn out the lower nut and remove a lock plate.
  1. Turn out bolts of fastening of D/V of the P / N modes and remove the sensor switch.
  1. Establish new D/V and tighten bolts of its fastening with effort of 5.4 Nanometers.
  2. Tighten the lower nut with effort of 6.9 Nanometers and record it a lock washer, having bent its edges.
  3. Tighten the top nuts with the required efforts and join the sensor socket.
  4. Check that the engine is started only at the AT selector lever installed in situation "P" or "N". If necessary adjust D/V (see the Section of Check and adjustment of AT).
  5. Establish assembly of the air cleaner and the lower protection cover of a motive compartment.