Rear Differential Fluid Inspection And Replacement (With SH-AWD): Inspection

2018 Acura TLX Base, 2.4L EngSECTION Inspection
  1. Vehicle - Lift
  2. Rear Differential Fluid - Check
    Fig 1: Rear Differential Filler Plug With Torque Specifications
    GHH197155Courtesy of HONDA, U.S.A., INC.
    1. Remove the filler plug (A) and the sealing washer (B)

    2. Check the condition of the rear differential fluid, if the fluid is dirty or burnt, replace it

    3. Make sure the rear differential fluid is at the proper level (C).

    • If the level is below the proper level, check for rear differential fluid leaks at the differential.
    • If a problem is found, fix it before filling the rear differential with fluid.

    4. The fluid level must reach up to the bottom of the filler plug hole

    5. If necessary, refill the rear differential with rear differential fluid to the proper level, then reinstall the filler plug with a new sealing washer.

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:

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