A turbocharger is installed on the F8Q 784 and 786 engines. When passing through the filter, the fuel is heated by a special element that is installed in the filter casing. Manual fuel shutdown lever (arrow) - LUCAS HPVįuel system consists of fuel tank, fuel filter with water sink, high-pressure fuel pump, nozzles and related components. H - 5V power supply to gas lever potentiometer

Fuel and exhaust systems - diesel modelsĬomponents of Bosch High Pressure Fuel Pumpġ - Solenoid control valve depending on load (ALFB)ģ - Exhaust Gas Recirculation Valve/Precooling Microswitchĭ - Control of injection advance corrector Exhaust Gas Toxicity Reduction Systemsĥ.2. General description and replacement of exhaust system components Removal and installation of intercooler (model with turbocharger) Removal and installation of turbocharger Turbocharger - description and precautions Check and adjustment of idling speed and deceleration speed Removal and installation of inlet and outlet manifold Check, removal and installation of nozzles Inspection and adjustment of injection moment Methods of inspection and adjustment of injection moment Removal and installation of fuel temperature sensor Description, removal and installation of fuel cut-off valve Check, removal and installation of cold start injection moment corrector Removal, installation, check and adjustment of quick idling system components Removal, installation, check and adjustment of thermal drive and quick idling cable Check and adjustment of maximum engine RPM Removal, installation and adjustment of gas cable Removal and installation of fuel reserve sensor Removal and installation of air filter casing Fuel and exhaust systems - diesel models

Renault xr25 diagnostic tester