Mechanical pump (models with carburetor engine)
1. Disconnect the negative battery terminal wire. Remove the radiator filler cap. Remove the air filter.
5.2 Disconnect the fuel hoses from the fuel pump
2. Disconnect the fuel hoses from the pump (5.2).
5.3 Loosen the pump fixing bolts (indicated by arrows) and remove the pump
3. Loosen the pump mounting bolts (5.3).
4. Remove the pump and remove the remnants of the old gasket from the surface of the pump and cylinder head.
5. Check up a condition of fuel hoses.
6. Installation is carried out in the reverse order of removal. Use new gaskets.
Electric pump (fuel injected models)
External fuel pump (Cordia and Tredia models)
7. Release pressure from the supply system. Remove the left rear wheel. Remove the fuel tank retaining strip and lower the fuel tank slightly.
5.8 On Cordia and Tredia models with fuel injection, remove the left rear wheel and unscrew the pump mounting bolts (indicated by arrows)
8. Remove the pump mounting bolts (5.8).
9. Disconnect the fuel hoses and the pump connector. Remove the pump from the mounting bracket.
10. Installation is carried out in the reverse order of removal.
Fuel pump installed in the fuel tank (all other models)
5.11a On some models, such as Galant, the fuel pump is removed from the side of the fuel tank, so the fuel tank does not need to be removed - just disconnect the connection connector, fuel pipes and unscrew the fixing screws
11. Release pressure from the supply system. Disconnect the negative battery cable. Remove the fuel tank, if necessary, or disconnect the fuel pipes and connector (5.11a and 5.11b).
5.11b On other models, such as Colt, Lancer, Mirage, the fuel pump is removed from the top of the fuel tank, so the fuel pump must be removed from the car
1. Filler cap; 2. Drain plug; 3. Return hose; 4. Fuel supply hose; 5. Control valve; 6. Ventilation hose; 7. Filler hose; 8. Ventilation hose; 9. Fuel tank; 10. Return hose; 11. Fuel supply hose; 12. Ventilation hose; 13. Fuel pump; 14. Internal fuel filter; 15. Fuel level sensor; 16. Ventilation hose; 17. Two-way valve; 18. Filler neck
12. Turn off fixing screws and get the fuel pump from a tank. Check the condition of the pump gasket and replace if necessary.
13. Check the fuel filter on the underside of the pump (5.11b). Clean or replace it.
14. Installation is carried out in the reverse order of removal.