Potential issues with using synthetic oil in older engines How does 0W-40 oil affect fuel consumption?

Jan 9, 2019 ... Hey guys my owners manaul and oil cap say 10W-30 is preferred, but All Data or Mitchell says to use 0W-40. What viscosity oil do you use in ... Amsoil European Full SAPS 0W-40 Engine Oil EFO. For European gasoline ... information to be used by anybody for direct marketing purposes; if you have ... This is because there is a group that advocates the use of OEM Castrol lubricants and another group that is willing to try other quality oils such as the Mobil ... Nov 16, 2023 ... Autozone, and just about everywhere else local does not seem to have many options for 0w40 or filters. They seem to want to sell you what they ... Jan 7, 2020 ... I have a 2016 Silverado with a 5.3L V8 and the recommended oil is 0W-20. I realize it's only a 330HP engine but why would the 6.2L C8 require 0W-40. ... Oil 0W-40. Image of 9040 ... used in SRT engines originally recommending Chrysler MS-10725 and MS-10850. $250.83. Quantity. Add to cart. Additional Information. Dispose of used oil at designated sites. Minimize skin contact. Do not mix used oils with solvents, brake fluids or coolants. REGULATORY DISPOSAL INFORMATION. ... information. The limitations in accordance with our terms of use (below) are applicable to the Product Information Sheets and Valvoline specifically ... Mobil Delvac 1 ESP 0W-40 is recommended for use in a wide range of heavy ... You can find links to relevant notices and more information about ExxonMobil's ... Nov 10, 2016 ... My car is due a service. Its a 2.0l HDI engine and currently I use 5w40 oil. Do you think the extra cost of 0w40 which is about £6 more for 5L ...