Toyota PAB4-Toyota RAV4
1. Operation of the car
2. Maintenance
   General information on operational materials and adjusting data
   Volumes and frequency of maintenance
   Check of levels of operational liquids
   Survey of tires and check of pressure of air
   Replacement of engine oil and oil filter
   Check and replacement of rubber tapes of brushes of a screen wiper
   Check and adjustment of a free wheeling of a pedal of coupling
   Check, service and charging of the rechargeable battery
   Check, adjustment of a tension and replacement of a poliklinovy belt of the drive of hinged units
   Check and replacement of hoses in a motor compartment
   Shift of wheels
   Check of a condition of seat belts
   Check of a condition of brakes (each 24 000 km or 12 months)
   Replacement of the air filter
   Check of fuel system
   Check of level of oil in the mechanical transmission
   Check of level of oil in the transfer case of cars with the automatic transmission
   Check of a condition of a suspension bracket and steering
   Check of protective covers of power shafts
   Check of level of oil in reverse main gear on all-wheel drive cars
   Replacement of the filter of ventilation of salon on cars since 2001
   Replacement of brake fluid
   Replacement of the fuel filter on release cars till 2001
   Check and replacement of spark plugs
   Check and replacement of a cover and rotor of the distributor of ignition
   Replacement of cooling liquid and washing of the cooling system
   Check of system of regeneration of vapors of fuel
   Check of system of production of the fulfilled gases
   Replacement of oil and the filter in the automatic transmission
   Replacement of oil in the mechanical transmission
   Replacement of oil in the transfer case on all-wheel drive cars with the automatic transmission
   Replacement of oil in reverse main gear on all-wheel drive cars
   Check and replacement of the valve and hose of ventilation of a case (PCV)
   Check and adjustment of gaps in the drive of Valves
3. Engines
4. Cooling systems and conditioning
5. Fuel system and system of production of the fulfilled gases
6. System of ignition
7. The control system and decrease in toxicity of the fulfilled gases
8. Coupling
9. Transmission
10. Driveshaft and shaft of the drive of driving wheels
11. Brake system
12. Suspension bracket
13. Steering and running gear
14. Body
15. Electric equipment
Schemes of electric equipment


Toyota RAV4>> Maintenance>> Check and replacement of the valve and hose of ventilation of a case (PCV)
       NOTE
The recommended frequency: each 50 000 km of a run or 24 months.


Fig. 2.46. An arrangement of the valve and a hose of ventilation of a case in a sealing ring on a cover of a head of the block of cylinders on release cars till 2001


The valve and hose of ventilation of a case are located in a cover of a head of the block of cylinders. On release cars till 2001 they are installed in a sealing ring on a cover of a head of the block of cylinders (fig. 2.46) . On release cars since 2001 they are screwed on the left side of a cover of a head of the block of cylinders (fig. 2.47) .

Fig. 2.47. An arrangement of the valve and the hose of ventilation of a case screwed in a cover of a head of the block of cylinders on release cars since 2001


Remove the valve of ventilation of a case. On release cars till 2001 extend it from a sealing ring. On release cars since 2001 remove a hose from the valve, turn out the valve and again put on it a hose.
Start the engine. At an idling frequency a finger check availability of vacuum on the valve. In the absence of vacuum check serviceability of the valve and a condition of a hose. For valve check disconnect from it a hose. At a valve purge from outside which the valve fastens to a head cover the valve has to pass air freely. At a valve purge on the other hand the valve has to pass insignificant amount of air hardly. Otherwise replace the valve.