Fuel Systems: Notes

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Do not smoke while working on the fuel system. Keep open flames and sparks away from the work area. Be sure to work in a well ventilated area. Ensure that there are no open flames in your work area.

WARNING: Always relieve fuel pressure before disconnecting any fuel injection-related component. DO NOT allow fuel to contact engine or electrical components.

NOTE: For fuel pressure release, see RELIEVING FUEL PRESSURE under FUEL SYSTEM in SYSTEM & COMPONENT TESTING article, for Fuel Pressure, see CHECKING FUEL PRESSURE in BASIC DIAGNOSTIC PROCEDURES article.