Gasoline Engine (Regular Gasoline)

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.

Three way catalyst equipped models use unleaded gasoline with an octane rating of at least 91 RON (research octane number).
CAUTION: Do not use leaded gasoline. Using leaded gasoline will damage the three way catalyst.
Except for the above models, use unleaded or leaded gasoline with an octane rating of at least 88 RON (research octane number).
Use unleaded gasoline if instructed on the fuel filler lid.