Maintaining engine lubricating oil is a very important element in stretching the productive life of engines. “First and foremost, engine oil provides lubrication which keeps moving parts apart; ...

Despite the sophistication of these algorithms, they are not infallible.

Kubota has announced an industry-leading 1,000-hour oil change interval for its D1005-E4BG and D1105-E4BG – 1,800-rpm engines for light tower applications. The solution answers light tower customers’ ...

Add Yahoo as a preferred source to see more of our stories on Google. Walk into most quick-lube shops and you'll walk out with a sticker telling you to return in three months or 3,000 miles. It's ...

John’s post on Valvoline’s oil change interval survey results got the attention of our readers, so perhaps now it’s time for a slightly different perspective on the topic. If one accepts the fact that ...

I have been in the auto repair industry since 1972 … hummmm, a simple calculation of the math illustrates that I have been in car repair for, uh, well, let’s not go there. It makes me depressed. You ...

For decades, the golden rule of engine care has been pretty simple — change the engine oil every 3,000 miles. It's one of those maintenance mantras so ingrained in practice that most drivers never ...

Historically, owner-operators have been religious about changing oil in their trucks at low-mileage intervals. At the same time, advancements in engine and oil technologies have allowed engine ...

Note: This is the first of a two-part series on extending oil drain intervals. The second installment, “Extending oil drain intervals can disrupt PM schedules,” will publish Friday. A three step guide ...