Sometimes months or even years can go by before diesel truck owners think of their axles’ gear lube. Although the intervals between axle oil changes can be stretched as long as 50,000 miles in some ...

Changing gear oil is one of those often-forgotten maintenance items on our rigs. Whether it's the smell of gear oil, the disposal of gear oil, or the mess that can sometimes come from popping a cover, ...

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Oil is the lifeblood of your car’s engine. Staying on top of your oil status may be a car owner’s most important maintenance task. It’s a check that remains relatively simple despite other areas of ...