Almost everything on your car is suffering wear all the time – over years of use. And can suffer damage or failure at any ...

“Something to think about,” Ben noted. “Maybe get your oil changed at Walmart. It costs a little bit more money, but you ...

“The big difference is that synthetic oil tends to last longer than conventional oil between changes—up to 10,000 miles or more,” Ibbotson says. “Synthetic oil costs about 30 percent more ...

Decarbonizing aviation will require continued increases in fuel efficiency, including through plane design and more efficient ...

While batteries are important, hydrogen and other molecules will play a crucial role in future energy storage, according to a ...

Do one extra oil change per year,” a viewer advised. “Most technicians tell me with full synthetic oil should be good for 7-10k miles.. i never listen to them or neither the car computer..

Want to take the best possible care of your vehicle? Learn all about oil filters and when and why your car needs an oil filter change.

Sasol Limited was formed in response to fuel shortages in South Africa stemming from the Second World War. Read why I rate ...

Learn more about whether Equinor ASA or Imperial Oil Limited is a better investment based on AAII's A+ Investor grades, which ...

Colder temperatures can change how well motor oil keeps your engine running. You may need to change the oil to maintain a smooth ride all winter.