Short-Term Energy Outlook (STEO) raised its 2025 Brent forecast by $3 to $69/bbl, citing a spike in geopolitical risk from the mid-June Iran nuclear conflict ...

Under “normal” driving conditions, synthetic oil can go 10,000 to 15,000 miles, or six to 12 months, between changes. Follow ...

These seven accessories are worth adding to your parts stash, along with practical tips on choosing, storing and rotating ...

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.

Just don’t put them in as you source all the good compounds one at a time and make your base oil from them. That, not some man-made substance, is what “synthetic” means in this context. I think.

The oil degrades from heat and pressure, and it collects harmful particles that need to be removed. Plus, oil breaks down over time, even when a car is parked for an extended period.

Yet, its motor oil products are limited to just two lines, namely its Pro Performance conventional oil and its SYN Full Synthetic oil, each available in grades of 5W-20, 5W-30, and 10W-30.

Founded in 1954, STP initially produced just one product — STP oil treatment. Thanks to strong word-of-mouth advertising from satisfied customers and a following among auto racers that believed ...

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 ...

Table of contents 1. Editor's Pick: Royal Purple MAX EZ Power Steering Fluid 2. Prestone Power Steering Fluid 3. Lubegard Synthetic Power Steering Fluid 4. Lucas Oil Power Steering Fluid with ...

Standard Oil tried to commercialize synthetic oil in 1929, but it didn't stick due to lack of demand and, well, we had that Depression going on at the time.

Ultimately, there’s a lot to consider when it comes to your car’s oil, including the type and viscosity, how often you should have oil changes done, and even how to check the oil properly.