Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Honda >> 2021 >> Ridgeline RTL, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System / Engine Mechanical - Service Information >> Removal and Installation >> Intake Manifold Removal and Installation (2017 2018 2019) >> Removal

Intake Manifold Removal and Installation (2017 2018 2019): Removal

NOTE:

Refer to the Exploded View if needed during this procedure.

  1. Injector Control Module - Remove 
  2. Air Cleaner - Remove 
  3. Intake Air Duct - Remove 
  4. EVAP Canister Purge Hose and Connector (EVAP Canister Purge Valve) - Disconnect 
  5. Throttle Body - Move 
    NOTE:

    Do not disconnect the water bypass hoses.

  6. Brake Booster Vacuum Hose and PCV Hose - Disconnect
    GHH455157Courtesy of HONDA, U.S.A., INC.
    1. Disconnect the brake booster vacuum hose (A) and the PCV hose (B).

    2. Remove the hose clamps (C).

  7. EGR Pipe B - Remove 
  8. Intake Manifold - Remove
    GHH455158Courtesy of HONDA, U.S.A., INC.
    1. Remove the intake manifold mounting bolts and nuts sequentially in three steps.

    2. Remove the intake manifold.

  9. Intake Manifold Base - Remove
    GHH455159Courtesy of HONDA, U.S.A., INC.
    1. Remove the intake manifold base mounting bolts and nuts sequentially in three steps.

    2. Remove the intake manifold base.