Тойота РАВ4-Toyota RAV4
1. Car operation
2. Maintenance service
   The general data on operational materials and the adjusting data
   Volumes and periodicity of maintenance service
   Check of levels of operational liquids
   Survey of tyres and check of pressure of air
   Replacement of engine oil and the 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 gymnastics of the storage battery
   Check, adjustment of a tension and replacement поликлинового a belt of a 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 a mechanical transmission
   Check of level of oil in a distributing box of cars with an 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 back main transfer on all-wheel drive cars
   Replacement of the filter of ventilation of salon by cars since 2001
   Replacement of a brake liquid
   Replacement of the fuel filter by cars of release till 2001
   Check and replacement of spark plugs
   Check and replacement of a cover and rotor of the distributor of ignition
   Replacement of a cooling liquid and washing of system of cooling
   Check of system of regeneration of steams of fuel
   Check of system of release of the fulfilled gases
   Oil and filter replacement in an automatic transmission
   Oil replacement in a mechanical transmission
   Oil replacement in a distributing box on all-wheel drive cars with an automatic transmission
   Oil replacement in back main transfer on all-wheel drive cars
   Check and replacement of the valve and ventilation hose картера (PCV)
   Check and adjustment of backlashes in a drive of Valves
3. Engines
4. Cooling and air-conditioning systems
5. Fuel system and system of release of the fulfilled gases
6. Ignition system
7. The monitoring system and decrease in toxicity of the fulfilled gases
8. Coupling
9. A transmission
10. A kardannyj shaft and shaft of a drive of driving wheels
11. Brake system
12. A suspension bracket
13. A steering and a running gear
14. A body
15. An electric equipment
Electric equipment schemes




Toyota RAV4>> Maintenance service>> Check and replacement of the valve and ventilation hose картера (PCV)
       THE NOTE
Recommended periodicity: each 50 000 km of run or 24 months.


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


The valve and ventilation hose картера are located in a cover of a head of the block of cylinders. On cars of release till 2001 they are established in a sealing ring on a cover of a head of the block of cylinders (fig. 2.46). On cars of release 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 a ventilation hose картера, screwed in a cover of a head of the block of cylinders on cars of release since 2001


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