Hyundai Tiburon (2003 year). Manual — part 35

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling System > Water pump >
Repair procedures, TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling
System > Water pump > Repair procedures

REMOVAL

1. Using the drain plug, drain the coolant.

2. Remove the drive belt and the engine coolant pump pulley.

3. Remove the timing belt cover, the auto tensioner and idler pulley.

4. Remove the engine coolant pump mounting bolts.

5. Remove the engine coolant pump assembly from the cylinder block.

INSTALLATION

1. Clean the gasket surfaces of the engine coolant pump body and the cylinder block.

2. Install the new engine coolant pump gasket and pump assembly. Tighten the bolts to the specified torque.

Tightening torque
Engine coolant pump bolt
Head mark "7" :
15 ~ 22Nm (150 ~ 220kg.cm, 11 ~ 16lb.ft)

3. Install the auto tensioner and timing belt. Adjust the timing belt tension, then install the timing belt cover.

4. Install the drive belt, coolant pump pulley and then adjust the auto tensioner.

5. Refill the radiator with coolant.

6. Run the engine and check for leaks.

INSPECTION

1. Check the engine coolant pump for cracks, damage or wear, and replace the pump assembly if necessary.

2. Check the bearing for damage, abnormal noise and sluggish rotation and replace the pump assembly if

necessary.

3. Check the seal for leaks and replace the pump assembly if necessary.

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling System > Thermostat >
Components and Components Location, TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System >
Cooling System > Thermostat > Components and Components Location

COMPONENTS

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling System > Thermostat >
Repair procedures, TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling
System > Thermostat > Repair procedures

REMOVAL

1. Drain the coolant to thermostat level or below.

2. Remove the inlet fitting and gasket.

3. Remove the thermostat.

INSTALLATION

1. Check that the flange of the thermostat is correctly placed in the socket of the thermostat housing.

2. Install the inlet fitting.

Tightening torque
Engine coolant inlet fitting bolt :
17 ~ 20Nm (170 ~ 200kg.cm, 12 ~ 14lb.ft)

3. Refill the coolant.

INSPECTION

1. Heat the thermostat as shown in the illustration.

2. Check that the valve operates properly.

3. Verify the temperature at which the valve begins to open.

Valve opening temperature : 80 ~ 84°C (176 ~ 183.2° F)
Full opening temperature : 95°C (203°C)

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling System > Radiator > Components
and Components Location, TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Engine Mechanical System > Cooling
System > Radiator > Components and Components Location

COMPONENTS