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
2.3. Appendix 1
2.4. Appendix 2
2.5. Appendix 3
2.6. The Z6 engine – a mechanical part
2.6.1. Check of a belt of a drive of auxiliary units
2.6.1.1. Check procedure
2.6.1.2. Replacement of a driving belt
2.6.1.3. Check of an automatic natyazhitel of a driving belt
2.6.2. Check of thermal gaps in the mechanism of a drive of valves
2.6.3. Compression check
2.6.4. Removal and installation of a chain of a drive of the mechanism of a gazoraspredeleniye
2.6.5. Replacement of laying of the block of cylinders
2.6.6. Replacement of a forward epiploon of a cranked shaft
2.6.7. Replacement of a back epiploon of a cranked shaft
2.6.8. Removal and engine installation
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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2-6-1-3-proverka-avtomaticheskogo-natyazhitelya-privodnogo-remnya.html

2.6.1.3. Check of an automatic natyazhitel of a driving belt

Remove a driving belt.

Fig. 2.235. Check of an automatic natyazhitel of a driving belt: 1–automatic natyazhitel of a driving belt


Check smoothness of moving of an automatic natyazhitel of a driving belt in the operational direction (fig. 2.235).
If the natyazhitel does not move smoothly, replace it.
Turn a pulley of an automatic natyazhitel of a driving belt manually and be convinced that it rotates smoothly.
If the natyazhitel does not move smoothly, replace it.
Establish a driving belt.

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2.6.1.2. Replacement of a driving belt
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2.6.2. Check of thermal gaps in the mechanism of a drive of valves