Fuel Tank Replacement

2008 Acura CSX Base, K20Z1SECTION Fuel Tank Replacement
  1. Drain the fuel tank (see FUEL TANK DRAININGΒ  ), then disconnect fuel tank unit 4P connector (A) and quick-connect fittings (B).
    Fig 1: Fuel Tank Unit 4P Connector And EVAP Canister Guard With Torque Specifications
    G06264752Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Lift the vehicle, and support it with jackstands.
  3. Remove the cover (C), and the EVAP canister guard (D).
  4. Disconnect the fuel fill tube (E). Slide back the clamps, then twist the hoses as you pull to avoid damaging them.
  5. Disconnect the quick-connect fitting (F) and the fuel tank vapor recirculation tube (G).
  6. Place a jack or other support under the tank (H).
  7. Remove the strap bolts and the strap (I).
  8. Remove the fuel tank.
  9. Install the parts in the reverse order of removal.
RENDER: 1.0x

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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.