TotalEnergies Quartz 9000 NFC 0W-20 (5L) is a premium synthetic engine oil designed to improve fuel efficiency while providing reliable engine protection. It has a 0W-20 viscosity, allowing smooth oil flow during cold starts and reducing engine friction, which can help improve fuel economy. It meets ACEA A5/B5 and API SL/CF standards and is suitable for certain petrol and diesel engines. It also helps protect against engine wear, oxidation and sludge deposits. However, it is important to confirm that your vehicle specifically recommends or permits 0W-20 with these specifications before using it.