Mazda 3 since 2003
1. Operation and car maintenance
2. Engine
2.1. General description of new engines of the L8, LF and L3 models
2.2. Mechanical part of engines
2.2.1. Engines of the L8 and LF models
2.2.2. Verification of the contents WITH / SN in the fulfilled gases
2.2.3. Compression measurement in engine cylinders
2.2.4. Check of a belt of a drive of auxiliary units
2.2.5. General information and safety measures at removal of the power unit
2.2.6. Hermetic removal
2.2.7. Removal and installation of the power unit
2.2.8. Check of the executive mechanism of change of phases of a gazoraspredeleniye (L3)
2.2.9. Removal and installation of the executive mechanism of change of phases of a gazoraspredeleniye (L3)
2.2.10. Chain of a drive of the mechanism of a gazoraspredeleniye
2.2.11. Removal and installation of the operating oil valve (OCV) (L3)
2.2.12. Check of the operating oil valve (OCV) (L3)
2.2.13. Check of operation of the zolotnikovy valve (OCV) (L3)
2.2.14. The general repair operations on the power unit
2.2.15. Check of a head of the block of cylinders
2.2.16. Assembly of the block of cylinders (beginning)
2.2.16.1. Installation of covers of radical bearings
2.2.16.2. Installation of piston rings
2.2.16.3. Piston assembly
2.2.16.4. Installation of the shatunny bearing and cover
2.2.16.5. Assembly of the balancing block (L3 c mechanism of change of phases of a gazoraspredeleniye)
2.2.17. Assembly of the block of cylinders (termination)
2.2.18. Assembly of a head of the block of cylinders
2.2.19. Assembly of a drive of the mechanism of a gazoraspredeleniye
2.3. Appendix 1
2.4. Appendix 2
2.5. Appendix 3
2.6. The Z6 engine – a mechanical part
2.7. Greasing system
2.8. Cooling system
2.9. Admission system
2.10. Fuel system
2.11. System of production of the fulfilled gases and system of decrease in toxicity
2.12. Ignition system
2.13. Control system
2.14. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
 







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2-2-16-5-sborka-balansirovochnogo-bloka-l3-c-mekhanizmom-izmeneniya-faz-gazoraspredeleniya.html

2.2.16.5. Assembly of the balancing block (L3 c mechanism of change of phases of a gazoraspredeleniye)

Be convinced that the gear wheel of the balancing block has no damages, also be convinced of smoothness of rotation of a shaft.

ATTENTION
The balancing block is not subject to dismantling as has high precision of manufacturing.

Turn a cranked shaft clockwise and establish the piston of the first cylinder in situation VMT.
Establish adjusting laying on a landing surface of the balancing block.

Fig. 2.177. Labels of the balancing block


Establish the balancing block on the block of cylinders, previously having established labels of the balancing block from above in the center (fig. 2.177).

Fig. 2.178. Rotation of a balansirovchny shaft by means of a screw-driver


Insert a screw-driver into a cranked shaft in the field of the first counterbalance, rotation and the annex of axial effort to the crankshaft carry out a screw-driver, operating with it as the lever, as is shown in drawing 2.178.

Fig. 2.179. Gap measurement in gear gearing of a shaft of a conducted gear wheel


Establish the special adaptation, as is shown in drawing 2.179, then measure a gap in gear gearing, using the indicator of hour type.
If the gap exceeds the specified size, again measure it and, using the table of a choice of adjusting laying, choose the corresponding laying, according to the following procedure.

ATTENTION
At measurement of a gap turn a cranked shaft on one complete revolution and check compliance of a gap to norm in the following six provisions: 10 °, 30 °, 100 °, 190 °, 210 °, 280 ° after VMT.

Gap size in gear gearing: 0,005–0,101 mm.
Using the main adjusting laying (number 50), establish the balancing block on the block of cylinders, and then measure a gap.
Choose adjusting laying according to result of measurements.
Establish the chosen adjusting laying on the balancing block, then establish the balancing block on the block of cylinders.

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2.2.17. Assembly of the block of cylinders (termination)