Engine cooling and lubrication system Mitsubishi Lancer 9

General information about the cooling system
1. Closed cooling system with forced coolant circulation and expansion tank. The cooling system consists of a cooling jacket (channels inside the cylinder block and head...

Vehicle checks and adjustments
Note: Coolant change operation and filling capacities are given in chapter " Maintenance and general inspection and adjustment procedures ". Checking the tightness of...

Thermostat assembly
Removing Before you start removing parts, do the following: A) Drain the coolant. b) (GDI engine) Remove the decorative engine cover. V) Remove the air filter. G) Remove...

Coolant pump
Removing Before you start removing parts, do the following: A) Drain the coolant. b) (GDI engine) Remove the decorative engine cover. V) Remove the timing belt. Removal...

Hoses and pipes of the cooling system
Removing − Before starting to remove parts, carry out the following operations: A) (MPI engine) Remove the engine crankcase guard. b) Drain the coolant. V) (GDI engine)...

Radiator and cooling fan
Removing − Before starting to remove parts, carry out the following operations: A) Drain the coolant. b) Remove the engine crankcase guard. V) Drain the working fluid of...

General information of the lubrication system
Note: The procedures for removing and installing the oil filter, changing the oil and filling containers are given in the chapter " Maintenance and general inspection...

Sensors and valves
Checking the pressure reducing valve 1. At high speeds, the amount of oil supplied by the oil pump is excessive compared to the amount needed to lubricate the rubbing...

Oil pan
Removing − Before starting to remove parts, carry out the following operations: A) Remove the engine crankcase guard. b) Drain the engine oil. V) Remove a reception pipe...

Oil pump housing
Removing Note: Procedures for removing and installing the oil pan that need attention are given in the section " oil pan ". − Removal of parts is carried out in the...