According to AAA, as of July 14, 2025, the average price for a gallon of premium gas, or 91 octane, in California is $4.93. Across the country, that number comes down to $3.98, and drops as low as ...

Every time you gas up, you're faced with the decision. Do you press the "regular" or "premium" button at the pump? Are you ruining your car when you opt to save a few bucks, or are you pouring money ...

It's common knowledge that buying an ex-rental car can be a path to scoring a great deal on your next vehicle. That said, consider that rental cars frequently have more blemishes than normal, such as ...

Buying a luxury or sports car usually means paying a premium price at the pump as well. But you don't have to with these ...

Q: I have a 2024 Audi A3 that uses regular gas. When I bought a 2025 A3, I was surprised that it recommended premium gas. Same car except the 2025 has all-wheel-drive. Would it be detrimental to the ...

It's always a tough choice when you're running on fumes and the only pump left has regular gas, while your car runs on premium gas. You might also have accidentally picked a different gas choice than ...

If you want a car that’s fun without punishing you at the pump, it’s good to know that there are several 2025 sports cars with genuinely strong EPA numbers. The saying that no one buys a sports car ...

Octane fights knock; it doesn’t add power to cars designed for regular. Follow the fuel-door label and pick regular pumps—the detergent is the real upgrade Premium Gas Isn’t Better. It’s Octane vs.

Many gas stations host diesel pumps that can be easily confused with gas pumps. Pumping diesel into your gas car can wreak havoc on its systems, forcing you to call a tow truck and mechanic.