Tayota Kamri's repair since 2001
1. Operation manual and to maintenance of the car
2. Engine
3. Transmission
3.1. Coupling
3.2. Mechanical transmission
3.3. Automatic transmission
3.3.1. General information
3.3.2. Planetary transmission
3.3.3. Elements of the planetary transmission
3.3.4. Hydraulic control system
3.3.5. Safety measures in operating time with automatic transmissions
3.3.6. Check of working liquid of the automatic transmission
3.3.7. Check and adjustment of a cable of control of the valve throttle
3.3.8. Check and survey of the switch of situation parking / neutral
3.3.9. Adjustment of position of the lever of gear shifting
3.3.10. Check of the coupling of the hydrotransformer and drive plate
3.3.11. Removal and installation of the switch of situation parking / neutral
3.3.12. Removal and installation of RPM meters of the transmission
3.3.13. Replacement of the valvate block of the automatic transmission
3.3.14. Repair of the oil pump (U140E/U140F)
3.3.14.1. Removal of a shaft of the stator
3.3.14.2. Check of gaps of the oil pump
3.3.14.3. Removal of the leader and conducted gear wheels of the oil pump
3.3.14.4. Removal of a forward sealing ring and forward epiploon of the case of the oil pump
3.3.14.5. Check of the oil pump
3.3.14.6. Assembly of the oil pump
3.3.15. Replacement of a forward epiploon of differential of the automatic transmission (U140E/U241E)
3.4. Driving mechanism
3.5. Tables
4. Running gear
5. Steering
6. Brake system
7. Onboard electric equipment
8. Body
9. Schemes of electric equipment




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3-3-14-2-proverka-zazorov-maslyanogo-nasosa.html

3.3.14.2. Check of gaps of the oil pump

Fig. 3.112. Measurement of a gap between the conducted gear wheel and the case of a shaft of the stator


Drive the conducted gear wheel into the corner of the case. Using the probe, measure a gap between the conducted gear wheel and the case of a shaft of the stator (fig. 3.112).
Standard gap: 0,10–0,17 mm.
Maximum gap: 0,17 mm.
If the gap is more than maximum, replace the case of the oil pump.

Fig. 3.113. Measurement of a gap between heads of teeths in the leader and conducted gear wheels


Measure a gap between heads of teeths of the leader and conducted gear wheels (fig. 3.113).
Standard gap between heads of teeths: 0,07–0,15 mm.
The maximum gap between heads of teeths: 0,15 mm.
If the gap between heads of teeths is more than maximum, replace the case of the oil pump.

Fig. 3.114. Measurement of a side gap of both gear wheels


Using a testing ruler and the probe, measure a side gap of both gear wheels (fig. 3.114).
Standard side gap: 0,02–0,05 mm.
Maximum side gap: 0,05 mm.

Thickness of the leading gear wheel, mm

Thickness of the conducted gear wheel, mm

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3.3.14.1. Removal of a shaft of the stator
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3.3.14.3. Removal of the leader and conducted gear wheels of the oil pump