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
2.3. 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
2.10.1. 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. 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
 








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

2.10.2. Removal and installation of a fuel nozzle




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

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



Топливная форсунка
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 fuel leak. 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 leak of fuel. After removal of a fuel nozzle replace a clip new.

Первая стадия снятия зажима топливной форунки
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).

Вторая стадия снятия зажима топливной форунки
Fig. 2.327. Second stage of removal of a clip of a fuel forunka


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

Окончательное снятие зажима топливной форунки
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 leak of fuel after installation of the block of the pump
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2.10.2.1. Installation