Removal and installation exhaust gas recirculation system components for engines with the letter designation BLS (Skoda Fabia 5J)

1 - Coolant hose to the connecting pipe; 2 - Seal, replace; 3 - 22 Nm; 4 - Connecting pipe; 5 - From the exhaust manifold; 6 - 25 Nm, replace; 7 - To the exhaust gas recirculation system valve branch pipe "N18" with the exhaust gas recirculation system potentiometer "G212" and the exhaust gas recirculation system regulator "V338"; 8 - Radiator, exhaust gas recirculation system; 9 - 10 Nm; 10 - Coolant hose, from coolant pipe on rear section; 11 - Connecting hose; 12 - EGR cooler changeover valve "N345"; 13 - Connecting pipe; 14 - Vacuum regulator, for bypass valve, change only together with the EGR cooler