Checking EVAP Vapor Lines
WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
- Visually inspect EVAP vapor lines for improper attachment, cracks, damage, loose connections, chafing or deterioration.
- Inspect vacuum relief valve of fuel tank filler cap for clogging and sticking. Refer to "HOW TO DETECT FUEL VAPOR LEAKAGE ".