Tayota Kamri's repair since 2001
1. Operation manual and to maintenance of the car
2. Engine
2.1. Petrol engines models 1AZ-FE and 2AZ-FE
2.2. Mechanical part of engines of models 1AZ-FE and 2AZ-FE
2.2.1. General information and safety measures on removal of the power unit
2.2.2. Removal of sealant
2.2.3. The specification of types of the applied nuts and bolts
2.2.4. Service of a mechanical part of the engine
2.2.5. General repair operations
2.2.5.1. Removal of an oil filter
2.2.5.2. Removal of a pulley of a bent shaft
2.2.5.3. Removal of the pump of cooling liquid
2.2.5.4. Removal of the oil pallet
2.2.5.5. Dismantling of working components of the drive of the mechanism of gas distribution
2.2.5.6. Removal of a chain of the drive of the oil pump
2.2.5.7. Removal of the oil pump
2.2.5.8. Removal of covers and bearing of the camshaft
2.2.5.9. Removal of a head of the block of cylinders, check of an axial side play of balancer shafts
2.2.5.10. Check of a radial side play of balancer shafts
2.2.5.11. Removal of balancer shafts
2.2.5.12. Replacement of a back epiploon of a bent shaft
2.2.5.13. Check of a chain of the drive of the mechanism of a gazorspredeleniye and asterisk of shaft
2.2.5.14. Check of work of a natyazhitel of a chain of the mechanism of a gazorspredeleniye
2.2.5.15. Check of a beating of a cam-shaft
2.2.5.16. Check of height of a cam of a cam-shaft
2.2.5.17. A gap in cam-shaft necks (outer diameter of a neck of a cam-shaft)
2.2.5.18. Installation of an asterisk of WT (camshaft of inlet valves)
2.2.6. Dismantling, check and assembly of a head of the block of cylinders
2.2.7. Dismantling, check and assembly of the block of cylinders
2.2.8. General assembly
2.3. Petrol engine of model 1MZ-FE
2.4. Mechanical part of the engine of model 1MZ-FE
2.5. Appendix
2.6. Tables
3. Transmission
4. Running gear
5. Steering
6. Brake system
7. Onboard electric equipment
8. Body
9. Schemes of electric equipment




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2-2-5-10-proverka-radialnogo-lyufta-balansirnykh-valov.html

2.2.5.10. Check of a radial side play of balancer shafts

Fig. 2.68. Sequence of an otvorachivaniye of bolts of fastening of a cover of the balanced mechanism


In several passes, consistently, turn off eight bolts of fastening and uncover the balanced mechanism (fig. 2.68).

Fig. 2.69. Measurement of gaps in sliding bearings by means of the plastic calibrator


Measure by the plastic calibrator gaps in sliding bearings on each neck (fig. 2.69).

Fig. 2.70. Order of a wraparound of bolts of fastening of a cover of the balanced mechanism


Apply a little engine oil under heads and on a carving of bolts of fastening. Establish a cover of the balanced mechanism. In several passes, consistently, wrap eight bolts of fastening of a cover of the balanced mechanism with the moment of an inhaling of 22 N · m (fig. 2.70).
Mark paint bolts. Tighten bolts on 90 ° in the sequence specified in the figure 2.70. Make sure that markings on bolts are located under 90 ° in relation to initial situation (rice 2.71) now.

Fig. 2.71. Corner of the correct situation and place of drawing a marking tag: 1 – marking tag


Uncover the balanced mechanism. Measure the maximum width of the flattened calibration wire, having determined by it the size of a radial gap.
Radial gap:
standard – 0,004–0,031 mm;
maximum permissible – 0,031 mm.
If the gap exceeds maximum permissible, replace bearings of balancer shafts. If a gap within norm, install bearings of balancer shafts into place.

NOTE
When replacing inserts of the standard size use inserts of one dimensional group. There are three standard sizes of inserts.

Diameter of a bed of the bearing:
marking "1"    ..... 26,000–26,006 mm;
marking "2"    ..... 26,007–26,012 mm;
marking "3"    ..... 26,013–26,018 mm.
Diameter of a basic neck of a shaft – 22,985–23,000 mm
Insert wall thickness (in the central part):
marking "1"    ..... 1,486–1,489 mm;
marking "2"    ..... 1,489–1,492 mm;
marking "3"    ..... 1,492–1,495 mm.

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2.2.5.9. Removal of a head of the block of cylinders, check of an axial side play of balancer shafts
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2.2.5.11. Removal of balancer shafts