RAV4 PAB4-Toyota Toyota
1. Car operation
2. Maintenance
3. Engines
4. Cooling and conditioning systems
5. Fuel system and system of production of the fulfilled gases
6. Ignition system
7. The monitoring system and decrease in toxicity of the fulfilled gases
8. Coupling
   General information
   Technical characteristics
   Main cylinder of a tsepleniye
   Working cylinder of coupling
   Air removal from a hydraulic drive of coupling
   Conducted disk of coupling
   Bearing of switching off of coupling
   Coupling switch
9. Transmission
10. Driveshaft and shaft of a drive of driving wheels
11. Brake system
12. Suspension bracket
13. Steering and running gear
14. Body
15. Electric equipment
Electric equipment schemes




Toyota RAV4>> Coupling>> Bearing of switching off of coupling
Removal of the bearing of switching off of coupling make as follows:
Switch off ignition and disconnect a "weight" wire from the storage battery.
Remove a transmission.

Fig. 8.7. A release of a fixing spring before removal of a fork of switching off of coupling from a hairpin with a spherical finger


Unclench fixing spring and remove a fork of switching off of coupling from a hairpin with a spherical finger, then remove the bearing of switching off of coupling (fig. 8.7) .
Check of the bearing of switching off of coupling make as follows:
Check a condition of the vyzhimny bearing which should rotate easily, evenly and silently and in it should be absent люфт.
The working surface of the bearing influencing a press spring, should be smooth, without cracks, local corrosion or development.
Do not wash out the bearing, immersing it in solvent.
Installation of the bearing of switching off of coupling make as follows:
Apply a thin film high-temperature greasing on the following details (the layer of greasing should be thin and uniform, otherwise at coupling work excessive greasing will be rejected on working surfaces of coupling that can break its work):
– internal cavity of the bearing of switching off of coupling;
– shlitsa of primary shaft of a transmission;

Fig. 8.8. Places of drawing of high-temperature greasing on an internal cavity of the bearing of switching off of the coupling, directing plug and shlitsa of primary shaft of a transmission


– directing plug of the bearing of switching off of coupling (fig. 8.8) ;
– pads of a fork of switching off the couplings contacting to the bearing of switching off of coupling;

Fig. 8.9. Places of drawing of high-temperature greasing on pads of a fork of switching off of coupling and in a point of contact of a fork of switching off of coupling with a hairpin with a spherical finger


– in a point of contact of a fork of switching off of coupling with a hairpin with a spherical finger (fig. 8.9) .
Establish the bearing on a fork of switching off of coupling.
Establish the bearing on directing plug of the bearing on the forward party of a transmission, thus the fork should enter into an opening in a coupling case.
Press a fork before accurate fixing it on a hairpin with a spherical finger.
Apply a thin film high-temperature greasing on a working surface of the bearing of switching off of the coupling, contacting to a diafragmenny spring.
Further installation make in sequence, return to removal.