EVAP VAPOR LINES: Checking EVAP Vapor Line
WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
- Visually inspect the EVAP vapor lines for improper attachment, cracks, damage, loose connections, chafing, or deterioration.
- Inspect the vacuum relief valve of the fuel tank filler cap for clogging and sticking. Refer to HOW TO DETECT FUEL VAPOR LEAKAGE .