Fuel Filler Cap Inspection
WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
If cap requires replacement, only a cap with the same features should be used. Failure to use correct cap can result in fire and personal injury.
Remove cap (1), and check gasket (2) for deterioration or any damage. If gasket is defective, replace cap.