Vacuum Pump Removal/Installation: Notes
WARNING: This page is about a different car, the 2016 Mazda CX-3. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
- A hot engine can cause severe burns. Turn off the engine and wait until it is cool before removing the exhaust system.
- Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION [SKYACTIV-G 2.0] .)
- Remove the following parts as a single unit. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [SKYACTIV-G 2.0]
.)
- Fresh-air duct
- Resonance chamber
- Air hose
- Air cleaner cover
- Air cleaner element
- Air cleaner case
- Remove the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION [SKYACTIV-G 2.0] .)
- Set the PCM wiring harness out of the way.
- Pinch open the clamp using pliers and disconnect the vacuum hose from the vacuum pump. (See VACUUM HOSE REMOVAL/INSTALLATION .)
- Remove in the order shown in the figure.
- Install in the reverse order of removal.
COMPONENT DESCRIPTION
| 1 | Vacuum hose |
| 2 | Exhaust CMP sensor connector and wiring harness |
| 3 | Bolt |
| 4 | Vacuum pump (See Vacuum Pump Removal Note .) (See Vacuum Pump and O-ring Installation Note .) |
| 5 | O-ring (See Vacuum Pump and O-ring Installation Note .) |