Can thin motor oils protect your engine? Sponsored by Mobil 1 motor oil – Visit AutoZone to find the right Mobil 1 motor oil ...

Formulated with advanced additives for year-round engine protection is Valvoline's Premium Conventional Motor Oil. The company's lineup of motor oils is available in multiple viscosities: 10W-30 ...

To add oil, remove the oil filler cap, usually located on top of the engine. It helps to use a funnel to ensure that oil doesn’t spill onto the engine, other parts, or even the floor.

Engine oil additives make all sorts of promises about helping your vehicle's motor last longer and increasing your gas mileage. Here's what you need to know.

GM has issued a recall for the 6.2L V8 L87, with some units receiving a new, higher-viscosity engine oil spec. The question ...

Though a small amount of extra oil added to your engine shouldn't affect it, if you overfill it, that can turn into bad news. Here's why and the easy fix.

New EPA 2027 emissions rules also mean new diesel engine oil specs. A new generation of heavy-duty engine oils will feature lower viscosity, improved thermal resistance, and possibly longer oil ...