Operation CHARM: Car repair manuals for everyone.
Home >> Mazda >> 2005 >> Tribute 2WD V6-3.0L DOHC >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Intake Manifold >> Service and Repair >> Lower Intake Manifold
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Lower Intake Manifold

LOWER INTAKE MANIFOLD

Removal and Installation

WARNING:
- Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited, resulting in possible personal injury.
- Fuel in the fuel system remains under high pressure even when the engine is not running. Before repairing or disconnecting any of the fuel system components, the fuel system pressure must be relieved to prevent accidental spraying of fuel, causing personal injury or a fire hazard.

1. Remove the upper intake manifold.
2. Disconnect the fuel line quick connect coupling. See QUICK RELEASE COUPLING - DOUBLE LOCKING.
3. Remove the upper intake manifold.
4. Disconnect the fuel injection manifold.
- Disconnect the six fuel injector electrical connectors.
- Disconnect the fuel pressure damper vacuum line.

5. Remove the bolts and the lower intake manifold.
6. Remove and discard the gaskets if damaged.




7. To install, reverse the removal procedure.
- Tighten the lower intake manifold bolts in the sequence shown.
pro multis · About Operation CHARM