Do oil filters affect oil viscosity? What is oil sludge?

Feb 3, 2023 ... For example, if the oil is 5W-30, “5W” describes the oil's viscosity at low temperatures. The lower the number, the faster the oil will flow at ... The numbers on an oil seal usually indicate its dimensions, specifically the inner diameter (ID), outer diameter (OD), and width. For example, a seal marked “38 ... ... oil changes & checking your oil level regularly. What do the numbers mean on motor oil? The first number of a multi-grade oil designates the ability for the oil ... Nov 7, 2022 ... However, high-viscosity oil can also mean increased wear and ... What Do These Numbers Mean? All oil classifications fall under the ... Lower numbers indicate thinner oils that flow more easily at low temperatures but break down under higher heat. In contrast, higher numbers indicate thicker ... If your site still does not display after trying again, then your ID number has not been added into the system. Please email [email protected] to have your ... Mar 5, 2025 ... The right oil for your car's engine is mentioned in your car's owner's manual and contains these numbers, which means that you should buy an oil ... What do those oil numbers mean? Check out this article from the experts at Town Hill Auto Repair Service. Quick Service Oil Changes for all makes and models ... Jul 24, 2024 ... The numbers indicate the oil's viscosity. The first number (10W) shows the oil's viscosity at low temperatures, and the second number (30) shows the viscosity ... Feb 18, 2022 ... What do These Numbers Mean? Typically, motor oil grades range from 0 to 60. The lower the number, the lighter and less viscous the oil is. The ...