2. Check Fuel Filler Cap Installation

WARNING: This page is about a different car, the 2004 Infiniti Q45. However, it is still accessible from the selected car via links, so may be relevant.

Check that the cap is tightened properly by rotating the cap clockwise.

OK or NG

OK: GO TO 3.

NG:

Open fuel filler cap, then clean cap and fuel filler neck threads using air blower.
Retighten until ratcheting sound is heard.