F P Motoről LS C1 5W-30 is a fully synthetic motor oil intended for multi-purpose use Stable, stay-in-grade oil intended for use as catalyst compatible oil in vehicles with Diesel Particulate Filters (DPF) and Three Way Catalyst (TWC) in high performance car and light van diesel and gasoline engines requiring low friction, low viscosity, low Sulphated Ash Phosphorus & Sulphur (SAPS) oils with a minimum High Temperature High Shear (HTHS) viscosity of 2.9 mPa.s. These oils will increase the DPF and TWC life and maintain the vehicles fuel economy. Warning: These oils have the lowest SAPS limits and are unsuitable for use in some engines. Consult owner manual or handbook if in doubt