Fuel Tank Replacement

2008 Acura MDXSECTION Fuel Tank Replacement
  1. Relieve the fuel pressure (see FUEL PRESSURE RELIEVING  ).
  2. Drain the fuel tank (see FUEL TANK DRAINING  ), then disconnect the fuel tank unit 4P connector and the quick-connect fittings from the fuel tank unit.
  3. Raise the vehicle on a lift.
  4. Remove the exhaust pipe (see EXHAUST PIPE AND MUFFLER REPLACEMENT ).
  5. Remove the propeller shaft (see PROPELLER SHAFT REMOVAL ), and support it with jackstands.
  6. Remove the fuel tank guard (A) and fuel tank protector (B).
    Fig 1: Fuel Tank Guard, Fuel Tank Protector, Clamp And Hoses With Torque Specifications
    G05485286Courtesy of AMERICAN HONDA MOTOR CO., INC.
  7. Loosen the clamp (C), and disconnect the tube (D). Slide back the clamps, then twist the hoses as you pull to avoid damaging them.
  8. Open the clamps (E).
  9. Disconnect the hoses (F).
  10. Place a jack or other support under the fuel tank (G).
  11. Remove the strap bolts and the straps (H).
  12. Remove the fuel tank.
  13. Install the parts in the reverse order of removal.
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.