Saab 9-5

Since 1997 of release

Repair and car operation

Saab 9-5
+ Cars Saab 9-5
+ Controls and operation receptions
+ Options and car routine maintenance
+ The engine
+ Systems of cooling of the engine, heating, ventilation and air conditioning
- The power supply system and release of the fulfilled gases
   The general data and security measures
   Sbrasyvanie pressure in fuel system
   + The power supply system of petrol engines
   + The power supply system of diesel engine V6
   + Systems of release and decrease in toxicity of the fulfilled gases
+ Systems of an electric equipment of the engine
+ Manual box of a gear change
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Sbrasyvanie pressure in fuel system

Before starting to work, familiarise with the safety measures resulted in Section the General data and security measures.

After performance described below procedure in pipelines there will be a gasoline. Before disconnecting any fuel hose, accept all necessary safety measures.

At the working engine fuel in a power supply system path is under pressure which long time after ignition deenergizing continues to remain during more enough. Before a detachment of any of system components dump pressure in a step.

The elementary way of dump of pressure in the power supply system is engine start at the taken safety lock of the fuel pump or its disconnected socket, - wait spontaneous останова the engine, then, for a guarantee of completeness of dump of pressure, turn it some more time a starter. If to start the engine it is not possible, turn its starter within several seconds. Having finished procedure, switch off ignition and return into place removed safety lock or join a socket.

Remember that after сбрасывания pressure/removals of fuel the power supply system on engine start leaves slightly more time, than usually - it is necessary to turn within several seconds a cranked shaft a starter until pressure in system will be restored, and fuel will fill all gasoline pipe lines.