Mazda 6 since 2002
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
2.2.14.1. Dismantling of a head of the block of cylinders (beginning)
2.2.14.2. Dismantling of a head of the block of cylinders (termination)
2.2.14.3. Dismantling of the block of cylinders (beginning)
2.2.14.4. Removal and installation of a back epiploon of a cranked shaft
2.2.14.5. Dismantling of the block of cylinders (termination)
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 a drive of the mechanism of a gazoraspredeleniye
2.3. Appendix 1
2.4. Appendix 2
2.5. Appendix 3
3. Transmission
4. Running gear
5. Steering mechanism
6. Brake system
7. Onboard electric equipment
8. Body
 







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2.2.14.2. Dismantling of a head of the block of cylinders (termination)

Fig. 2.124. Components of the second stage of dismantling of a head of the block of cylinders: 1–elevating eye of the engine; 2–valve cracker; 3–top plate of a spring of the valve; 4–klapanny spring; 5–valve; 6–maslootrazhatelny kopachok; 7–tube of system of a retsirkulyatsiya; 8–case of target branch pipes of system of cooling


Remove elevating eyes of the engine (fig. 2.124).

Fig. 2.125. Removal of a cracker of the valve


By means of special adaptations remove valve crackers (fig. 2.125).
Take the top plate of a spring of the valve.
Take a klapanny spring and the valve.

Fig. 2.126. Removal maslootrazhatelny копачока


By means of the special adaptation remove a maslootrazhatelny kopachok (fig. 2.126).
Lift the receiver retsirkulyatsiya systems.
Remove the case of target branch pipes of system of cooling.

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2.2.14.3. Dismantling of the block of cylinders (beginning)