Mazda 3 since 2003
1. Operation and maintenance of the car
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 of CO/CH in the fulfilled gases
2.2.3. Measurement of a compression in engine cylinders
2.2.4. Check of a belt of the drive of auxiliary units
2.2.5. General information and safety measures at removal of the power unit
2.2.6. Removal of sealant
2.2.7. Removal and installation of the power unit
2.2.8. Check of the executive mechanism of change of phases of gas distribution (L3)
2.2.9. Removal and installation of the executive mechanism of change of phases of gas distribution (L3)
2.2.10. Gas distribution mechanism drive chain
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 spool-type 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)
2.2.17. Assembly of the block of cylinders (termination)
2.2.18. Assembly of a head of the block of cylinders
2.2.19. Assembly of the drive of the mechanism of gas distribution
2.3. Appendix 1
2.4. Appendix 2
2.5. Appendix 3
2.6. The Z6 engine – a mechanical part
2.7. Lubrication system
2.8. Cooling system
2.9. System of an admission
2.10. Fuel system
2.11. System of production of the fulfilled gases and system of decrease in toxicity
2.12. System of ignition
2.13. Control system
2.14. Tables
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
 








2-2-9-snyatie-i-ustanovka-ispolnitelnogo-mekhanizma-izmeneniya-faz-gazoraspredeleniya-l3.html

2.2.9. Removal and installation of the executive mechanism of change of phases of gas distribution (L3)

NOTE
The asterisk of the camshaft of the executive mechanism of change of phases of gas distribution is integrated with the mechanism therefore acts together with knot.

Remove a gas distribution mechanism drive chain (see. "Removal and installation of a chain of the drive of the mechanism of gas distribution").

Снятие исполнительного механизма изменения фаз газораспределения
Fig. 2.101. Removal of the executive mechanism of change of phases of gas distribution: 1 – mechanism


Establish a wrench or the similar tool in a six-sided part of a cam-shaft for prevention of rotation (fig. 2.101).
Remove the mechanism.
For installation do the same operations as it should be, the return to removal. Moment of an inhaling of bolts of the executive mechanism of 69-75 N · m.

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2.2.8. Check of the executive mechanism of change of phases of gas distribution (L3)
following page"
2.2.10. Gas distribution mechanism drive chain