LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2005 >> B3000 Base, Standard >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Line And Vapor Line Quick Disconnect Fittings >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Line And Vapor Line Quick Disconnect Fittings: Notes

WARNING:
  • Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and can be ignited, resulting in possible personal injury.

Fuel in the fuel system remains under high pressure even when the engine is not running. Before repairing or disconnecting any of the fuel lines or fuel system components, the fuel system pressure must be relieved to prevent accidental spraying of fuel, causing personal injury or a fire hazard.

  1. Disconnect the battery ground cable.
  2. Relieve the fuel pressure. See FUEL PRESSURE RELIEF  .
  3. Disconnect the fuel tube from the fitting.
    1. Press the retainer clip.
    2. Disconnect the fuel tube from the fitting.
      Fig 1: Disconnecting Fuel Tube From Fitting
      G03729067Courtesy of MAZDA MOTORS CORP.