机油测试:-30 ° C ,0W30 力魔,壳,嘉实多,道达尔,美孚,安索 ···
1. Amsoil Signature Series 0W30
2. Castrol Edge Professional 0W30
3. Mobil 1 Fuel Economy 0W30
4. Total Quartz Ineo First 0W30
5. Liqui Moly Synthoil Longtime 0W30
6. Shell Helix Ultra Professional AV-L 0W30
流动性测试的主要意义在于减少冷启动发生的磨损。