Most internal combustion engines rely on motor oil for one reason: lubrication. The oil gets pressurized between 10-70 psi and spends most of its life subjected to roughly 200 degrees’ worth of heat.

The answer to whether your car needs an oil cooler will depend on multiple variables. Excess heat, such as when an engine overheats, can easily damage or kill any gasoline or diesel engine. It's why ...

Engine oil and coolant are the interrelated lifeblood of the 6.0L Power Stroke, and if a clot should form or the fluids become mixed, serious internal trauma is likely. Like most diesel engines, the 6 ...

Engine oil, transmission fluid, and gear lube are the life blood of your hot rod (or any car, truck, or piece of motorized equipment for that matter), and making sure these fluids are kept in optimal ...

General Motors has started a Customer Satisfaction Program to address an issue related to the oil cooler lines in certain examples of the 2019 Chevy Silverado 1500 and GMC Sierra 1500. The problem: in ...