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
+ Transmission line
- Brake system
   General information and security measures
   Removal, installation and check of pedals of the brake system
   Check of the brake system via the socket of the module of management
   Removal and installation of the tank and main brake cylinder (MBC)
   Removal, check and installation of the amplifier of brakes
   Replacement of brake shoes
   Removal, dismantling, check, assembly and installation of supports of brake mechanisms
   Dismantling, check and assembly of the parking brake
   Valve check of distribution of brake effort
   Removal and installation of the activator of brakes
   Removal and installation of wheel sensors
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Schematic diagrams of electric connections


Valve check of distribution of brake effort


  1. Install the special manometer on the union of pumping of a support of the back brake mechanism and pump over air (see the Section Replacement of Brake Fluid, pumping of the brake system).
  1. Create pressure of 29.04 atm in GTTs and consider indications of the manometer. Pressure has to coincide with pressure in GTTs.
  2. Create pressure of 77.46 atm in GTTs and consider indications of the manometer. Pressure has to make 58.1 atm.
  3. If results of check were unsatisfactory, replace the valve.

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