Subaru Forester
+ Cars Subaru Forester
+ The maintenance instruction
+ Routine maintenance
+ The engine
+ Systems of cooling, heating
- The power supply system and release
Specifications
System of release of the fulfilled gases - the general information
Measurement of pressure of fuel
Pressure dump in the power supply system
Principle of action and check of serviceability of functioning of the fuel pump
Service of the fuel filter
Check of a condition and replacement of fuel lines and them штуцерных connections
Service перекидного the valve
Removal and installation of the case of a throttle
Injectors of injection of fuel - the general information and service
Regulator of pressure of fuel - the general data
Cleaning and repair of a fuel tank - the general data
Removal and installation of the gauge of measurement of weight of air (MAF)
Check of serviceability of functioning of system of electronic injection
Turbo-supercharging system - the general information
Service of system of a turbo-supercharging
Release system - the general information
+ Engine electric equipment
+ Control systems of the engine
+ Gear change box
+ Coupling, трансмиссионная a line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
|
Regulator of pressure of fuel - the general data The regulator of pressure of fuel consists of two chambers: fuel and диафрагменной. Fuel arrives in the fuel chamber through the entrance union. The diafragmennaja chamber is connected to the inlet pipeline. If pressure in the bottom chamber exceeds the total pressure created on a diaphragm by a spring and depression in the pipeline the diaphragm moves so that surplus of fuel could be returned back in a petrol tank on a returnable line. The regulator supports constant pressure difference in system at level of an order 2.5 bar.
Typical designs of regulators
Design of a regulator of pressure of the fuel, used on models without a turbo-supercharging
Design of a regulator of pressure of the fuel, used on models MPFI with a turbo-supercharging
|
|
