Though it was originally released to safely enhance fuel efficiency, later formulations of Mobil 1 motor oil offered outstanding wear protection over the widest range of temperatures. From that time, the presence of Mobil 1 on race tracks and circuits has grown by global proportions. Today, Mobil 1 synthetic oil is relied on for its ability to deliver exceptional engine performance and protection even under some of the most extreme conditions.
Quality motor oil is key to preserving the life of your engine, as well as ensuring your vehicle runs perfectly and properly. If you’re looking for quality oil, there’s no better choice than Mobil 1™. Our cars and trucks are in every part of our lives from getting us to work to taking us to date nights and evening practices.
Unfortunately, a single-weight oil that performs well in warm temperatures is too thick when cold. An engine would be easier to start in the cold with oil that is, say, 5-weight. But oil thins out as temperatures rise, and that light-weight oil will not hold up when the engine Castrol GTX runs for a while and gets hot. Multi-weight oil contains special viscosity-improving additives that allow a 5-weight oil to act more like a 30-weight oil when warm. That is what 5W-30 (where “W” stands for Winter) motor oil is – 5-weight when cold, 30-weight when hot.
Keep them on the road with Mobil 1™ High Mileage synthetic motor oil. Up to 20,000 miles of outstanding wear protection for high mileage vehicles – guaranteed. Delivers fast protection for reduced engine wear and deposits even in the most extreme driving conditions. MSDS PDS Shell ROTELLA® T6 full synthetic heavy duty engine oil with Triple Protection PlusTM technology has been enhanced with fully synthetic… So, what is the difference between Amsoil and Mobil 1, and which is better?
Oil changes are cheap protection against inexpensive repairs, so when in doubt, err on the side of safety. Many years ago, automobile engines relied on single-weight oils. So, 30-weight oil is grade 30, or has a viscosity of 30.
Over the useful life of most vehicles about one Drum of Dangerous Used Motor Oil are generated, which need to be disposed of properly. In many States in USA Used Motor Oil is classified as “Hazardous Waste”. Most print advertisements were now almost totally devoid of any performance and durability claims, and only featured the FREE uses of Mobil 1 by various racing teams, and Automobile OEMs. For the First time Mobil 1 Motor Oil shows the SF-CC designation on the top of the oil can, but the Mobil 1 is NOT “API Licensed product” and does NOT feature the “API donut”. Into higher viscosities such as SAE 5W-30 and even SAE 15W-50 for “performance” vehicles. In 1970’s while Multigrade Motor Oils were available, the majority of Motor Oil sold was SAE 30 Monograde with SAE 40 also being popular in hot climates and for older oil consuming engines.