Intake-Air System Removal/Installation: Notes
Replacement Part
| Gasket Quantity: 1 Location of use: Turbocharger air outlet pipe component |
Charge air cooler air inlet hose Quantity: 1 Location of use: Turbocharger air outlet pipe component |
Hose clamp Quantity: 1 Location of use: Charge air cooler air outlet hose |
| Gasket Quantity: 1 Location of use: Throttle body |
Intake manifold gasket Quantity: 4 Location of use: Intake manifold |
- |
Oil and Chemical Type
| Engine oil Type: Recommended oil |
WARNING:
- A hot engine and intake air system can cause severe burns. Turn off the engine and wait until they are cool before removing the intake air system.
NOTE:
- The ventilation pipe shape differs depending on the period of manufacture and the servicing procedure differs. Therefore, verify the ventilation pipe shape in advance.
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
- Remove in the order indicated in the table.
- Install in the reverse order of removal.
Step 1
COMPONENT OPERATIONS
| Component no. | Refer to |
|---|---|
| 1 | MAF sensor/IAT sensor No. 1 (See MASS AIR FLOW (MAF) SENSOR/INTAKE AIR TEMPERATURE (IAT) SENSOR NO. 1 REMOVAL/INSTALLATION [SKYACTIV-G 2.5T] .) |
| 2 | Air cleaner cover (See Air Cleaner Cover Installation Note .) |
| 3 | Air cleaner element |
| 4 | Air cleaner case |
| 5 | Fresh-air duct (See Fresh-air Duct Removal Note .) |
| 6 | Air hose |
| 7 | Air inlet pipe (See Air Inlet Pipe Removal Note .) |
| 8 | Breather hose |
| 9 | Ventilation pipe |
| 10 | Turbocharger air inlet hose |
| 11 | Turbocharger air outlet pipe |
| 12 | Boost air temperature sensor (See BOOST AIR TEMPERATURE SENSOR REMOVAL/INSTALLATION [SKYACTIV-G 2.5T] .) |
| 13 | Boost pressure sensor (See BOOST PRESSURE SENSOR REMOVAL/INSTALLATION [SKYACTIV-G 2.5T] .) |
| 14 | Hose |
Step 2
COMPONENT OPERATIONS
| Component no. | Refer to |
|---|---|
| 1 | Throttle body connector |
| 2 | Wiring harness bracket |
| 3 | Throttle body component (See Throttle body component Removal Note .) (See Throttle body component Installation Note .) |
| 4 | Water hose No. 1 (See Water Hose No. 1, Water Hose No. 2 Installation Note .) |
| 5 | Water hose No. 2 (See Water Hose No. 1, Water Hose No. 2 Installation Note .) |
| 6 | Throttle body |
| 7 | MAP sensor/IAT sensor No. 2 (See MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR/INTAKE AIR TEMPERATURE (IAT) SENSOR NO. 2 REMOVAL/INSTALLATION [SKYACTIV-G 2.5T] .) |
| 8 | Vacuum pipe bracket bolt |
| 9 | Vacuum hose No. 1 |
| 10 | Water hose No. 3 |
| 11 | PCV hose (See PCV Hose Removal Note .) (See PCV Hose Installation Note .) |
| 12 | Intake manifold component (See Intake Manifold Component Removal Note .) (See Intake Manifold Component Installation Note .) |
| 13 | Vacuum hose No. 2 |
| 14 | Water hose No. 4 |
| 15 | Water hose No. 5 |
| 16 | Water-cooled charge air cooler (See WATER-COOLED CHARGE AIR COOLER REMOVAL/INSTALLATION [SKYACTIV-G 2.5T] .) |
| 17 | Intake manifold |