What kind of motor oil does a 2004 frontier use?

A 2004 Nissan Frontier typically uses SAE 5W-30 motor oil for optimal performance, although some engines may also recommend SAE 10W-30. It's essential to check the owner's manual for any specific requirements, especially if the vehicle is operated in extreme temperatures. Additionally, using oil that meets API (American Petroleum Institute) standards is advisable. Regular oil changes are crucial for maintaining engine health.