Intake-Air System Removal/Installation: Notes
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
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.
- Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
- Remove in the order indicated in the table.
- Install in the reverse order of removal.
COMPONENT DESCRIPTION
| 1 | Ventilation hose (See Ventilation Hose Installation Note .) |
| 2 | Resonance chamber (See Resonance Chamber Removal Note .) |
| 3 | Air hose (See Air Hose Installation Note ) |
| 4 | Air cleaner cover |
| 5 | Air cleaner element |
| 6 | Fresh-air duct (See Fresh-air Duct Removal Note .) (See Fresh-air Duct Installation Note .) |
| 7 | Air cleaner case (See Air Cleaner Case Installation Note .) |
| 8 | Throttle body |
| 9 | Vacuum hose (between intake manifold and vacuum pump) (See Vacuum Hose (Between Intake Manifold and Vacuum Pump) Removal Note .) (See Vacuum Hose (Between Intake Manifold and Vacuum Pump) Installation Note .) |
| 10 | Evaporative hose (See Evaporative Hose Installation Note ) |
| 11 | PCV hose |
| 12 | Intake manifold (See Intake Manifold Removal Note ) |