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
2.1.1. Mechanical part of engines
2.1.2. Mechanism of change of phases of a gazoraspredeleniye
2.1.3. Greasing system General information Oil pump Oil pallet Oil filter Valve of a maslorazbryzgivayushchy nozzle Operation of valves maslorazbryzgivayushchy snuffled
2.1.4. Cooling system
2.1.5. Fuel system
2.1.6. System of production of the fulfilled gases and system of decrease in toxicity
2.1.7. Electric equipment of engines
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
2.7. 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


2-1-3-4-maslyanyjj-filtr.html Oil filter

The oil filter is attached on the right to the sensor of level of oil (from the oil pallet) on the block of cylinders. The case of the filter is made of plastic. The sensor of pressure of oil is established on the adapter of the oil filter. The mesh adapter with a polymeric grid in the middle is made of easily utilized material. The drain opening serves in the lower part of the filter for replacement of the oil filter. Maslookhladitel with water cooling is used for decrease in speed of degradation of engine oil. Besides, for a maslookhladitel the special adapter of the oil filter, (engines of the LF models and L3) was made.

Fig. 2.43. Oil filters of Mazda 3 cars: 1–block of cylinders; 2–sensor of level of oil; 3–laying; 4–oil filter; 5–cover of the oil filter; 6–adapter of the oil filter; 7–sensor of pressure of oil; 8–sealing ring; 9–maslookhladitel; 10-to a target branch pipe; 11-to the thermostat

Fig. 2.44. A principle of operation of the oil filter established on engines of the L8 model: 1–oil filter; 2–cover of the oil filter; 3–safety valve; 4–case of the oil filter; 5–normally; 6–unloading; 7–spring; 8–pressure of oil; 9–oil channel

«previous page Oil pallet
following page» Valve of a maslorazbryzgivayushchy nozzle