Older big block Chevy engines also require special consideration because many were designed before modern engine oil formulations became common. Flat-tappet camshaft engines, in particular, may benefit from oils formulated with appropriate levels of anti-wear additives, including zinc and phosphorus.…
High-mileage engine oil is designed for vehicles with significant mileage, typically those with more than 75,000 miles on the odometer. As engines age, seals can become less flexible, internal components experience wear, and oil consumption may increase. Choosing the right…
An engine that burns oil can be frustrating, especially when you need to add oil between scheduled changes. This problem is common in older, high-mileage vehicles, but it can also affect newer engines due to worn piston rings, damaged valve…
Engine noise can be frustrating, especially when your vehicle develops ticking, tapping, rattling, or knocking sounds. The right engine oil additive may help reduce certain noises by improving lubrication, reducing friction, or addressing oil-related problems. Best Engine Oil Additive for…
Ford has used several diesel engines over the years, including the 7.3L, 6.0L, 6.4L, and 6.7L Power Stroke, as well as the 3.0L Power Stroke. Each engine may have different oil viscosity recommendations and performance requirements. Best Oil for Ford…
Turbocharged engines operate under demanding conditions. The turbocharger spins at extremely high speeds and depends on a steady supply of clean engine oil for lubrication and cooling. High temperatures, frequent acceleration, short trips, and extended driving can put additional stress…
Many Audi A6 3.0 TDI models require oil meeting the VW 507 00 specification, particularly versions equipped with a diesel particulate filter (DPF). In this guide, we cover five engine oils worth considering, their main features, and how to choose…
A diesel generator needs the right engine oil to deliver reliable power, protect internal components, and operate efficiently under heavy loads. In this guide, we cover what to look for when buying diesel generator oil and five popular options available.…
Mitsubishi Outlander models use different gasoline engines, plug-in hybrid powertrains, and, in some markets, diesel engines. These vehicles may require different oil viscosities and specifications, so it is important to check your owner’s/service manual before purchasing engine oil. Best Engine…
If your Duramax is experiencing high oil temperatures, oil leaks, or signs of oil and coolant mixing, a faulty oil cooler or its seals could be one possible cause. Replacing a damaged cooler with the correct part can help restore…