Meaning of the "W" in oil weight What do the numbers "0" and "40" signify in 0W-40?

KEY INFORMATION · Base Oil: Full Synthetic · Viscosity: SAE 0W-40 · For Petrol / E10, Diesel, Racing, E85, LPG vehicles · Key Specifications: ACEA A3/B4, API SP. Our fully synthetic 0W-40 is a multi-grade gasoline oil engineered with the finest quality of synthetic base oils, an advanced performance additive package. Nov 3, 2016 ... Synpower™ FULL SYNTHETIC SAE 0W-40 MOTOR OIL. 852518. Version: 1.2. 1 ... Do not contaminate ponds, waterways or ditches with chemical or used ... Jul 13, 2021 ... SBD build their Duratecs with 5w40 specified for their race engines. Depending on oil quality, there are a lot of good synthetic 0w40 oils out ... Fully synthetic, multi-grade, low-viscosity premium engine oil. Ideally suited for car petrol and diesel engines with and without turbocharger. GLE 400 e 4MATIC with EQ hybrid technology:use only engine oils of viscosity class SAE 0W-40. ... Do Not Share or Sell My Personal Information · Interest ... You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect ... It's actually FRIGHTENINGLY different 0w-30 to 5W-30 for many manufacturer's oils. ... I used to live and die by Mobil 1 0w-40 on my amg. Now i use LiquiMoly 5w- ... May 22, 2004 ... just started using synthetic oil since last oil change and the car definately feels smoother. well the only place that sells 0w-40 oil ... Jun 11, 2013 ... This is only for information on the lower viscosity 0 weight oils. ... Over 120,000 miles using M1 1W40 and at 220,000 don't burn any oil.