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
2.2.14.1. 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 bent 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 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
 








d925ae9b canada online shopping




2-2-14-2-razborka-golovki-bloka-cilindrov-okonchanie.html

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 – lifting eye of the engine; 2 – valve cracker; 3 – top plate of a valve spring; 4 – valvate spring; 5 – valve; 6 – maslootrazhatelny kopachok; 7 – tube of system of recirculation; 8 – case of output branch pipes of the cooling system


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

Fig. 2.125. Removal of a cracker of the valve


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

Fig. 2.126. Removal of a maslootrazhatelny kopachok


By means of special adaptation remove a maslootrazhatelny kopachok (fig. 2.126).
Pick up the phone of system of recirculation.
Remove the case of output branch pipes of the cooling system.

"previous page
2.2.14.1. Dismantling of a head of the block of cylinders (beginning)
following page"
2.2.14.3. Dismantling of the block of cylinders (beginning)