For 1990-2009 cars

## Radiator Surge Tank Inlet Hose/Pipe Replacement LY7

#### Special Tools

J 38185 Hose Clamp Pliers

### Removal Procedure

1. Partially drain the cooling system. Refer to Cooling System Draining and Filling.
2. Using J 38185 , disengage the hose clamp at the surge tank (1) and disconnect the surge tank inlet hose (2).
3. Using J 38185 , disengage the hose clamp at the radiator and disconnect the surge tank inlet hose.
4. Using J 38185 , disengage the hose clamp at the throttle body assembly and disconnect the surge tank inlet hose.
5. Remove the surge tank inlet hose from the vehicle.

### Installation Procedure

1. Using J 38185 , engage the hose clamp at the throttle body assembly and connect the surge tank inlet hose.
2. Using J 38185 , engage the hose clamp at the radiator and connect the surge tank inlet hose.
3. Position the surge tank inlet hose to the retaining feature of the air cleaner assembly.
4. Using J 38185 , engage the hose clamp at the surge tank (1) and connect the surge tank inlet hose (2).
5. Fill the cooling system. Refer to Cooling System Draining and Filling.

## Radiator Surge Tank Inlet Hose/Pipe Replacement LH2

#### Special Tools

J 38185 Hose Clamp Pliers

### Removal Procedure

1. Partially drain the cooling system. Refer to Cooling System Draining and Filling.
2. Using J 38185 , disengage the clamp at the surge tank and disconnect the surge tank inlet hose.
3. Using J 38185 , disengage the clamp at the radiator and disconnect the surge tank inlet hose
4. Remove the surge tank inlet hose from the retaining features on the fan shroud and the air cleaner assembly.
5. Using J 38185 , disengage the clamp at the water housing assembly and disconnect the surge tank inlet hose
6. Remove the surge tank inlet hose from the vehicle.

### Installation Procedure

1. Install the surge tank inlet hose.
2. Using J 38185 , install the surge tank inlet hose to the water housing assembly.
3. Insert the surge tank inlet hose into the retaining features on the fan shroud and the air cleaner housing assembly.
4. Using J 38185 , install the surge tank inlet hose to the radiator.
5. Using J 38185 , install the surge tank inlet hose to the surge tank.
6. Fill the cooling system. Refer to Cooling System Draining and Filling.