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
2.7. Greasing system
2.8. Cooling system
2.9. Admission system
2.10. Fuel system
2.10.1. Removal and installation of the block of the fuel pump
2.10.2. Removal and installation of a fuel nozzle
2.10.2.1. Installation
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
 








2-10-2-snyatie-i-ustanovka-toplivnojj-forsunki.html

2.10.2. Removal and installation of a fuel nozzle




Removal
Uncover the storage battery.
Disconnect a negative wire from the storage battery.
Remove the air filter.
Disconnect the socket of a fuel nozzle.
Remove a quick-detachable connector.
Remove the fuel distributor.

Fuel nozzle and fuel distributor
Fig. 2.324. Fuel nozzle and fuel distributor: 1–quick-detachable connector; 2–fuel distributor; 3–clip of a fuel nozzle; 4–fuel nozzle; 5–insulator



Fuel nozzle
Fig. 2.325. Fuel nozzle



ATTENTION
If the flange of a fuel nozzle or an element of the distributor of fuel with a covering, has damages, it can cause leakage of fuel. For prevention of damage remove a clip of a fuel nozzle accurately (fig. 2.325).

Use of the deformed clip of a fuel nozzle can become the reason of the wrong installation of a fuel nozzle and leakage of fuel. After removal of a fuel nozzle replace a clip new.

First stage of removal of a clip of a fuel forunka
Fig. 2.326. First stage of removal of a clip of a fuel forunka


Separate one party of a clip of a fuel nozzle from a flange of a fuel nozzle (fig. 2.326).

Second stage of removal of a clip of a fuel forunka
Fig. 2.327. Second stage of removal of a clip of a fuel forunka


Holding removed at performance of the first operation the party of a clip of a fuel nozzle for prevention of its repeated zashchelkivaniye remove other party of a clip of a fuel nozzle (fig. 2.327).

Final removal of a clip of a fuel forunka
Fig. 2.328. Final removal of a clip of a fuel forunka


Remove a clip of a fuel nozzle shifting it in the axial direction (fig. 2.328).

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2.10.1.3. Check of leakage of fuel after installation of the block of the pump
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2.10.2.1. Installation