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
2.3.1. Greasing system
2.3.2. Cooling system
2.3.3. Fuel system
2.3.3.1. Check of leakage of fuel
2.3.3.2. Productivity check
2.3.3.3. Check of a torch of dispersion
2.3.4. Release system
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
 








f084bf0f

2-3-3-1-proverka-utechki-topliva.html

2.3.3.1. Check of leakage of fuel

Disconnect a negative wire of the storage battery.
Remove fuel nozzles together with the fuel distributor, without disconnecting a hose of supply of fuel.

Fig. 2.219. The distributor of fuel and the fuel nozzles fixed by a wire


Rigidly fix fuel nozzles in the fuel distributor by means of a wire (fig. 2.219).
Connect a negative wire of the storage battery.

Fig. 2.220. The scheme of connection of a conclusion of the control F/P socket with mass of a body of GND by means of a crossing point


Connect a conclusion of the control F/P socket to mass of a body of GND by means of a crossing point (fig. 2.220).
Turn the ignition key in the situation ON to turn on the fuel pump.

Fig. 2.221. Tilt angle of fuel nozzles


Incline fuel nozzles approximately on 60 degrees (fig. 2.221).
Check leakage of fuel from snuffled fuel nozzles. If the size of leak exceeds norm, replace a fuel nozzle.
Normal leakage of fuel – less than 1 drop in 2 minutes.
Turn the ignition key in the situation LOCK and remove a crossing point.
Establish the fuel distributor into place.

«previous page
2.3.3. Fuel system
following page»
2.3.3.2. Productivity check