Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Natural Gas System: Notes
2003 Ford Windstar BaseSECTION Notes
WARNING:
Natural gas in fuel system is at high pressure at all times. To avoid injury or fire, release fuel pressure from fuel system before disassembling any fuel system component. To release pressure from system, follow pressure relief procedure. See FUEL SYSTEM VENTING in appropriate REMOVAL & INSTALLATION article. After performing fuel system pressure relief procedure, a small amount of pressure 3 psi (21 kPa) will remain in fuel rail, and high pressure still exists in fuel tanks. Prevent combustion from escaping fuel; no smoking, open flames or any kind of arcing.
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.