1998-2003 of release

Repair and car operation

Lexus RX 300
+ Cars Lexus RX-300
+ Controls and operation receptions
+ Options and car routine maintenance
+ The engine
+ Systems of cooling of the engine, heating, ventilation and air conditioning
- The power supply system and release of the fulfilled gases
   + The power supply system
   - Systems of release and decrease in toxicity of the fulfilled gases
      The general information
      System PCV check
      System EVAP check
      Check каталитических converters
+ Systems of an electric equipment of the engine
+ Automatic transmission and interaxal differential
+ Transmissionnaja line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Basic schemes of electric connections

System PCV check


  1. Disconnect a hose from valve PCV, remove it (Components of systems of decrease in toxicity ОГ see an illustration) and connect to the valve a pure hose. Submit to the valve air from outside heads of cylinders and make sure that air easily leaves on the other hand the valve.

Do not soak up air from the valve from outside connection with hose PCV since in the valve there can be a gasoline or its steams.

  1. Submit to the valve air from connection of its party with hose PCV and make sure that air hardly leaves on the other hand the valve.
  2. If described above check have yielded unsatisfactory results, replace valve PCV. Establish the valve into place and connect to it hose PCV.
  1. Examine hoses, their connections, from also lining of system PCV. In the presence of cracks, leaks or other damages replace a corresponding component.