Tailgate Adjustment: Adjustment

2023 Acura MDX BaseSECTION Adjustment

How to use this service information .

NOTICE: 

When working with a vehicle equipped with the electronic air suspension, be sure to set it to the leveling off mode to prevent unexpected operation. Refer to the Electronic Air Suspension System Service Precautions - Refer to: Electronic Air Suspension System Connector Fitting Precautions or Electronic Air Suspension System Service Precautions for the procedure.

  1. Tailgate - Adjust

    Preconditions 

    Procedure/Specifications 

    1. Slightly loosen the tailgate hinge mounting bolts (a). (Figure 1)

    Figure 1 

    GHH519316Courtesy of HONDA, U.S.A., INC.

    2. Slightly loosen the striker mounting bolts (b). (Figure 1)

    3. Adjust the tailgate (c) alignment in the following sequence:

    • Adjust the tailgate right and left by using the elongated holes in the tailgate hinges (d). (Figure 1)
    • Turn the tailgate edge cushions (e), in or out as necessary, to make the tailgate fit flush with the body at the rear and side edges. (Figure 1)
    • Adjust the fit between the tailgate and the tailgate opening by moving the striker (f), and adjust the striker right or left until it is centered in the tailgate latch (g). (Figure 1)

    4. Tighten each bolt to the specified torque

    5. Make sure the tailgate opens properly and locks securely.

    6. Apply touch-up paint to the hinge mounting bolts and around the hinges, and let the paint dry.

    7. Apply the multipurpose grease to the tailgate hinges. (Figure 2)

    Lubricant Specifications (Figure 2) 

    Position Type
    h Multipurpose Grease

    Figure 2 

    GHH519317Courtesy of HONDA, U.S.A., INC.

    After Adjustment 

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.