公司Sunoco
摘要
閱讀答案“Premium can be worth using when your vehicle requires or recommends it.
Sunoco · Maintenance myths debunked
sunoco.com
閱讀原始來源，再探索採用它的已發佈答案與指南。
採用這份來源的答案
1 篇內容引用這份文件的已發佈公司答案及指南。
公司Sunoco
摘要
閱讀答案“Follow your vehicle manufacturer's recommendations.
公司Sunoco
摘要
閱讀答案“Not automatically.
公司Sunoco
摘要
閱讀答案“Gasoline can degrade over time, especially when stored improperly.
公司Sunoco
摘要
閱讀答案“The effect depends on the vehicle and fuel used.
公司Sunoco
摘要
閱讀答案“No.
完整已發佈資料
Sunoco
這份來源提供的資料
Is premium gasoline worth it?
在公司資料中查看“Premium can be worth using when your vehicle requires or recommends it. Vehicles designed for regular gasoline may see little benefit from switching to premium.”
Can I switch between regular and premium?
在公司資料中查看“Follow your vehicle manufacturer's recommendations. If your vehicle requires premium, continue using the recommended fuel grade.”
Does premium improve fuel economy?
在公司資料中查看“Not automatically. Some engines are designed to take advantage of higher octane, while others may see little or no benefit.”
Does gasoline expire?
在公司資料中查看“Gasoline can degrade over time, especially when stored improperly. Follow your vehicle or equipment manufacturer's recommendations for fuel that has been sitting unused.”
What happens if I accidentally use the wrong octane?
在公司資料中查看“The effect depends on the vehicle and fuel used. Consult your owner's manual for guidance, and have the vehicle checked if you notice persistent knocking or other unusual symptoms.”
Is race fuel the same as premium fuel?
在公司資料中查看“No. Race fuel is formulated for specific motorsports and performance applications, while pump gasoline is designed for everyday road vehicles.”
關於 Sunoco
Sunoco is an American petroleum and petrochemical manufacturer.