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
2.3. Petrol engine of model 1MZ-FE
2.4. Mechanical part of the engine of model 1MZ-FE
2.4.1. Service of a mechanical part of the engine
2.4.2. Check and adjustment of thermal gaps in valves
2.4.3. Removal, check and installation of a belt of the drive of the mechanism of gas distribution (GRM)
2.4.4. Removal of a head of the block of cylinders
2.4.5. Dismantling of a head of the block of cylinders
2.4.6. Assembly of a head of the block of cylinders
2.4.7. Installation of a head of the block of cylinders
2.4.8. Dismantling, check and assembly of the block of cylinders
2.4.8.1. Preliminary operations
2.4.8.2. Check of an axial side play of the conrod bearing
2.4.8.3. Check of a radial side play of the conrod bearing
2.4.8.4. Removal of the piston and rod assembled
2.4.8.5. Measurement of an axial side play of a bent shaft
2.4.8.6. Check of oil radial gaps
2.4.8.7. Check of the block of cylinders
2.4.8.8. Measurement of diameter of cylinders
2.4.8.9. Dismantling of conrod and piston group
2.4.8.10. Check of a gap between the piston and the cylinder
2.4.8.11. Check of coaxiality of heads of a rod
2.4.8.12. Check of an oil gap of a piston finger
2.4.8.13. Measurement of diameter of a piston finger
2.4.8.14. Vypressovka and press fitting of the plug of the top head of a rod
2.4.8.15. Check of a face gap of a compression ring
2.4.8.16. Check of a gap in the lock of a piston ring
2.4.8.17. Check of a beating of a bent shaft
2.4.8.18. Check of conrod and radical necks
2.4.8.19. Hairpins and caps
2.4.8.20. Assembly of conrod and piston group
2.4.8.21. Installation of piston rings
2.4.8.22. Installation of inserts of conrod bearings
2.4.8.23. Assembly of the block of cylinders
2.4.8.24. Installation of a stopper of discharge of cooling liquid
2.4.8.25. Installation of the oil pump
2.4.8.26. Installation of the oil pallet
2.4.8.27. Installation of the lower cover of a case
2.4.8.28. Installation of the lower part of the oil pallet
2.4.8.29. Installation of the case of the thermostat
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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2-4-8-3-proverka-radialnogo-lyufta-shatunnogo-podshipnika.html

2.4.8.3. Check of a radial side play of the conrod bearing

Fig. 2.319. Otvorachivaniye of bolts of fastening of the lower cover of a rod


Check combination of tags on a rod and a cover of a rod to provide in the subsequent its correct assembly. If tags are absent, then apply with a core them on covers and on rods. Turn off two bolts of fastening of the lower cover of a rod (fig. 2.319).
Using bolts of fastening of a cover of a rod, remove the lower cover, shaking it here and there.
Install plastic caliber for measurement of gaps in sliding bearings across a conrod neck.

Fig. 2.320. Installation of the lower cover of a rod


Establish the lower cover of a rod, having combined adjusting tags. Twirl bolts the moment of an inhaling of 25 N · m, having turned their heads on 90 ° (fig. 2.320).

NOTE
Do not rotate a bent shaft.


Fig. 2.321. Extraction of plastic caliber


Remove the lower cover of a rod, having turned off bolts. Measure width of the flattened plastic caliber in the widest part and determine the size of a gap of the conrod bearing (fig. 2.321).
Gap of the conrod bearing:
standard – 0,038–0,064 mm;
maximum – 0,080 mm.
If the gap is more than maximum, replace bearings. If necessary to a proshlifuyta or replace a bent shaft.

Fig. 2.322. Location of number markings: 1 – marking with number



NOTE
When replacing inserts of the nominal size it is necessary to use inserts of one dimensional group specified on the lower cover or a rod. There are dimensional groups of inserts designated by "1", "2", "3", "4" (fig. 2.322).

Nominal thickness of a wall of an insert (on the center):
tag "1"..... 1,484–1,487 mm;
tag "2"..... 1,487–1,490 mm;
tag "3"..... 1,490–1,493 mm;
tag "4"..... 1,493–1,496 mm.
Remove the remains of plastic caliber from the working surfaces of a neck and an insert.

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2.4.8.2. Check of an axial side play of the conrod bearing
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2.4.8.4. Removal of the piston and rod assembled