Diesel engine power system Skoda Felicia

General information and precautions
The power supply system consists of a fuel tank, a high pressure fuel pump (injection pump), installed in the engine compartment of the fuel filter with a built-in water separator, fuel supply and return lines and...

Removal and installation of the air cleaner and intake tract components
Removing Air cleaner 1. Remove the air cleaner element. 2. In the engine compartment, squeeze the legs of the large spring clamp with pliers and disconnect the air supply hose from the intake manifold cover. 3. The air...

Removing, installing and adjusting the accelerator cable
Removing 1. Remove the sections of finishing of the panel of devices established under a steering column. 2. Slightly depress the accelerator pedal and disconnect the tip of the drive cable from the bushing at the upper...

Removal and installation of the fuel consumption sensor
Note. See the warnings in Section General information and precautions . See Section Removing and installing the assembly of the fuel pump and fuel consumption sensor .

Removal and installation of the fuel tank
Note. See the warnings in Section Removing the power unit from the vehicle - preparation and precautions, general information about the suspension of the power unit . See Section Removal and installation of a head of...

Removal and installation of injection pump
Note. Checking the installation of the injection phases of the high-pressure fuel pump on diesel engines is carried out in a static way. A plunger-type dial meter is required to estimate the amount of pump lift. The...

Checking and adjusting the maximum engine speed and idling
Attention! The timing belt must be in good condition, since at maximum engine speed, the load on the belt also increases significantly. Remember that a broken belt can cause serious irreversible damage to the cylinder...

Checking the fast idle speed setting
Note. See the warnings in Section Removing the power unit from the vehicle - preparation and precautions, general information about the suspension of the power unit . 1. The idle boost valve is located at the rear of...

Checking and adjusting the injection phases of the injection pump
Note. Due to the responsibility of the procedure, it would be better to entrust its implementation to a qualified mechanic at a service station. 1. Bring the piston of the first cylinder to the TDC position (see Section...

Removal and installation of nozzles
Note. When servicing injectors, special precautions must be taken. Be aware that the trigger pressure of the nozzles is very high and if the jet from the nozzle hits exposed areas of the body, serious injury can result....

Removal and installation of the electromagnetic shut-off valve
Note. See the warnings in Section General information and precautions . At the time of writing this manual, replaceable check valves on an individual basis (separate from injection pump) were not issued. In case of...