Diesel fuel has undoubtedly taken a lump or two over the last decade-and-a-half. But even Volkswagen's infamous "Dieselgate" scandal couldn't completely derail diesel engines as a viable, more ...

Heed the advice on the cover of the Hitchhiker's Guide to the Galaxy and don't panic, at least not yet. Or, maybe just panic a little on the inside, but maintain your calm demeanor on the outside.

Titan Fuel Tanks has a 30-gallon auxiliary tank and fuel transfer control unit for diesel pickups that fits under the bed in the spare-tire stowage cavity. Claimed to be a first, the polyethylene tank ...

Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

Water and diesel fuel don't mix. Although all diesel grades contain a minuscule percentage of water from the refinery, moisture in the diesel tank won't cause problems until the water content reaches ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Customers at Murphy USA gas stations have claimed in recent weeks that they've received diesel fuel instead of regular ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Several customers on Thursday unknowingly filled their gas tanks with ...

Is there a difference between truck diesel and car diesel pumps? And is there a difference between the two diesel fuel ...

The Chevy Tahoe is a worthy family hauler with a spacious cabin, good towing capacity and, in the case of units equipped with the Duramax diesel engine, class-leading fuel economy. However, GM has ...