We spoke to an expert to answer questions like "does premium gas have ethanol?" so that you can fuel your car with peace of ...

Renting a car isn't exactly cheap, and adding premium gas adds to the overall cost, but is it necessary? Here's what you need ...

DENVER (KDVR) — Gas prices are fluctuating across the country, and a few states offer a “cheaper” octane option that isn’t found in most places. It has to do with the altitude. Most states have the ...

When filling up a MINI Cooper at your local gas station, you have the option to use either premium or regular gasoline. Although both types of fuel are acceptable, premium gas is recommended for MINI ...

Prices of premium and regular grades of gasoline without ethanol are likely to rise in Nebraska and Iowa, and those fuels may become harder to find as oil refiners and fuel blenders driven by ...

SINGAPORE, Aug 30 (Reuters) - Pakistan is phasing out the use of 87-octane grade gasoline in vehicles and will import the more standardized 92-octane petrol or fuel with even higher octane from now, ...