1998 — 2003 of release

Repair and car operation

RX 300 Lexus
+ Lexus RX-300 Cars
+ Governing bodies and operation receptions
+ Settings and routine maintenance of the car
+ Engine
+ Systems of cooling of the engine, heating, ventilation and air conditioning
- Power supply system and production of the fulfilled gases
   + Power supply system
   - Systems of release and decrease in toxicity of the fulfilled gases
      General information
      PCV system check
      EVAP system check
      Check of catalytic converters
+ Systems of electric equipment of the engine
+ Automatic transmission and interaxal differential
+ Transmission line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ Schematic diagrams of electric connections

PCV system check


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

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

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