OIL COOLER REMOVAL/INSTALLATION [GW6A-EL, GW6AX-EL]

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Water Hose

1. Remove the engine cover. (See FRONT UNDER COVER No.2 REMOVAL/INSTALLATION.)

2. Disconnect the radiator reservoir tank water hose with the hose connected. (See COOLANT RESERVE TANK REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)

3. Remove the front under cover No.2. (See FRONT UNDER COVER No.2 REMOVAL/INSTALLATION.)

4. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT [SKYACTIV-D 2.2].)

5. Disconnect the wiring harness from the front crossmember. (Vehicle with i-ELOOP)

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6. Remove in the order indicated in the table.

7. Install in the reverse order of removal.

8. Add the engine coolant. (See ENGINE COOLANT REPLACEMENT [SKYACTIV-D 2.2].)

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Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note

1. Install the water hose to the oil cooler as shown in the figure with the hose clamp expanded.

Note

• A new water hose and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

• Verify that the installation angle of the hose clamp is within the range shown in the figure.

Water hose No.1 (AT oil cooler side)

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Water hose No.2 and No.3 (AT oil cooler side)

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3. Verify that the hose clamp does not interfere with any other components.

Water Hose No.1 (Bypass pipe side) Installation Note

1. Install the water hose to the bypass pipe as shown in the figure with the hose clamp expanded.

Note

• A new water hose and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

• Verify that the installation angle of the hose clamp is within the range shown in the figure.

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3. Verify that the hose clamp does not interfere with any other components.

Water Hose No.2, No.4 (Engine oil cooler side) Installation Note

1. Install the water hose to the engine oil cooler as shown in the figure with the hose clamp expanded.

Note

• A new water hose and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

• Verify that the installation angle of the hose clamp is within the range shown in the figure.

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3. Verify that the hose clamp does not interfere with any other components.

Water Hose No.3 (water pipe side) Installation Note

1. Install the water hose to the oil cooler as shown in the figure with the hose clamp expanded.

Note

• A new water hose and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

• Verify that the installation angle of the hose clamp is within the range shown in the figure.

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3. Verify that the hose clamp does not interfere with any other components.

Water Hose No.4 (water pipe side) Installation Note

1. Install the water hose to the oil cooler as shown in the figure with the hose clamp expanded.

Note

• A new water hose and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

• Verify that the installation angle of the hose clamp is within the range shown in the figure.

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3. Verify that the hose clamp does not interfere with any other components.

Without oil cooler No.2

1. Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 2.2].)

2. Remove the front under cover No.2. (See FRONT UNDER COVER No.2 REMOVAL/INSTALLATION.)

3. Disconnect the wiring harness from the front crossmember. (Vehicle with i-ELOOP)

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4. Drain the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [GW6A-EL, GW6AX-EL].)

5. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT [SKYACTIV-D 2.2].)

6. Remove in the order indicated in the table.

7. Install in the reverse order of removal.

8. Add the engine coolant. (See ENGINE COOLANT REPLACEMENT [SKYACTIV-D 2.2].)

9. Add the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [GW6A-EL, GW6AX-EL].)

10. Perform the “Mechanical System Test”. (See MECHANICAL SYSTEM TEST [GW6A-EL, GW6AX-EL].)

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1

Water hose No.1

(See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.)

2

Water hose No.2

(See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.)

3

Water-cooled oil cooler

4

O-rings

With oil cooler No.2

1. Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-D 2.2].)

2. Remove the front under cover NO.2. (See FRONT UNDER COVER No.2 REMOVAL/INSTALLATION.)

3. Disconnect the wiring harness from the front crossmember. (Vehicle with i-ELOOP)

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4. Drain the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [GW6A-EL, GW6AX-EL].)

5. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT [SKYACTIV-D 2.2].)

6. Remove in the order indicated in the table.

7. Install in the reverse order of removal.

8. Add the engine coolant. (See ENGINE COOLANT REPLACEMENT [SKYACTIV-D 2.2].)

9. Add the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [GW6A-EL, GW6AX-EL].)

10. Perform the “Mechanical System Test”. (See MECHANICAL SYSTEM TEST [GW6A-EL, GW6AX-EL].)

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Oil Hose No.4 (oil pipe No.2 side) Installation Note

1. Install the oil hose No.4 to the oil pipe No.2 as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.4 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is aligned with the marking as shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.4 (transaxle side) Installation Note

1. Install the oil hose No.4 to the connector bolt as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.4 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.3 (oil pipe No.1 side) Installation Note

1. Install the oil hose No.3 to the oil pipe No.1 as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.3 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is aligned with the marking as shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.3 (transaxle side) Installation Note

1. Install the oil hose No.3 to the connector bolt as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.3 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is within the range shown in the figure.

• Verify that the installation angle of the hose clamp is within the range shown in the figure.

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3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.2 (oil pipe No.1 side) Installation Note

1. Install the oil hose No.2 to the oil pipe No.1 as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.2 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is aligned with the marking as shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.2 (radiator in side) Installation Note

1. Install the oil hose No.2 to the radiator as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.2 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is aligned with the marking as shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.1 (oil pipe No.2 side) Installation Note

1. Install the oil hose No.1 to the oil pipe No.2 as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.1 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is aligned with the marking as shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

Oil Hose No.1 (radiator out side) Installation Note

1. Install the oil hose No.1 to the radiator as shown in the figure with the hose clamp expanded.

Note

• A new oil hose No.1 and hose clamp are attached.

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2. Install the hose clamp so that center A of the hose clamp tab is aligned with the marking as shown in the figure.

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• Verify that the installation angle of the hose clamp is within the range shown in the figure.

3. Verify that the hose clamp does not interfere with any other components.

1	Water hose No.1 (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.) (See Water Hose No.1 (Bypass pipe side) Installation Note.)
2	Water hose No.2 (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.) (See Water Hose No.2, No.4 (Engine oil cooler side) Installation Note.)
3	Water hose, water pipe component (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.) (See Water Hose No.2, No.4 (Engine oil cooler side) Installation Note.)
4	Water hose No.3 (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.) (See Water Hose No.3 (water pipe side) Installation Note.)
5	Water pipe (See Water Hose No.3 (water pipe side) Installation Note.) (See Water Hose No.4 (water pipe side) Installation Note.)
6	Water hose No.4 (See Water Hose No.4 (water pipe side) Installation Note.) (See Water Hose No.2, No.4 (Engine oil cooler side) Installation Note.)

1	Water hose No.1 (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.)
2	Water hose No.2 (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.)
3	Water-cooled oil cooler
4	O-rings

1	Water hose No.1 (See Water Hose No.1 (Bypass pipe side) Installation Note.)
2	Water hose No.2 (See Water Hose No.1, No.2 and No.3 (AT oil cooler side) Installation Note.)
3	Water-cooled oil cooler
4	O-rings
5	Oil hose No.1 (See Oil Hose No.1 (radiator out side) Installation Note.) (See Oil Hose No.1 (oil pipe No.2 side) Installation Note.)
6	Oil hose No.2 (See Oil Hose No.2 (radiator in side) Installation Note.) (See Oil Hose No.2 (oil pipe No.1 side) Installation Note.)
7	Oil hose No.3 (See Oil Hose No.3 (transaxle side) Installation Note.) (See Oil Hose No.3 (oil pipe No.1 side) Installation Note.)
8	Oil hose No.4 (See Oil Hose No.4 (transaxle side) Installation Note.) (See Oil Hose No.4 (oil pipe No.2 side) Installation Note.)
9	Connector bolt
10	Gasket
11	Oil pipe No.1
12	Oil pipe No.2