Since 1994 of release
Repair and car operation
+ Cars of mark Skoda Felicia
+ The maintenance instruction
+ Routine maintenance
+ Engine repair
+ Systems of cooling, heating
- The power supply system
+ The power supply system of the carburettor engine of 1.3 l
+ System of the central injection (SPFI) the petrol engine
+ System of the distributed injection (MPFI) the petrol engine
+ The power supply system of the diesel engine
- Systems of decrease in toxicity and release of the fulfilled gases
System of catching of fuel evaporations - the general information and replacement of components
Ventilation system картера - the general information
Removal and l-probe installation
System recycling the fulfilled gases (EGR) - the general information and replacement of components
Removal and installation of a final collector
Release system - the general information and replacement of components
The Katalitichesky converter - the general information and safety measures
+ Engine electric equipment
+ Power shafts
+ Brake system
+ Suspension bracket and steering
+ Body and salon furnish
+ Onboard electric equipment
Removal and installation of a final collectorComponents of installation of valve EGR
The general information
The system consists of executive valve EGR, the electromagnetic valve of management EGR, the block of management of a diesel engine and connecting vacuum hoses.
Valve EGR with the help фланцевого connections is fixed on the inlet pipeline. The second flange of the valve by means of a semifixed tube is connected to a final collector.
Electromagnetic valve/modulator EGR by means of an arm is fixed in a back part of an impellent compartment.
The control over system EGR functioning carries out the block of management of a diesel engine, also located in a back part of an impellent compartment, near to the relay of candles of heat. The management block activates system EGR only in a range of frequencies of rotation of the engine from 825 rpm to 3200 rpm. Out of limits of the stipulated range the system is disconnected.
System EGR switching-off is provided also within first two seconds from the moment of the acceleration beginning, and also at car movement at height over 1000 m above sea level.
Replacement of components
Electromagnetic valve-modulator EGR