Texas driver claims his car stalled after filling up with a mystery liquid at a gas station in Houston that “didn’t even ...

If you can't use your car or motorcycle for an extended time, should you add stabilizer to its fuel tank? Or is fuel stabilizer actually bad for your engine?

Diesel fuel, in particular, is prone to developing sludge or being mixed with kerosene or other diluents in some regions, further degrading its quality. The consequences of using bad fuel are severe.

The best fuel injector cleaners can help increase your car's performance and fuel economy. Check out AutoGuide.com's picks.

What to do if you suspect bad gas. Doug Killingsworth, head of Georgia’s Fuel and Measures division, says drivers should report bad gas immediately. His team regulates over 100,000 gas pumps across ...

Bad fuel injectors can cause significant disruptions to a vehicle’s performance by impacting the air-to-fuel ratio required for efficient combustion. Symptoms include misfiring, stalling after ...

Another common symptom of diesel fuel injector failure is a strong fuel odor coming from your vehicle, especially if the smell is strongest around the upper area of your engine bay.If you can ...

A bad fuel pump will cause engine issues and it could leave you stranded. ... Related post: How to Clean Your Car’s Fuel Injectors. Tips for Fuel Pump Removal.

If your diesel vehicle isn't running properly, try a diesel fuel additive to restore lost performance. See the best diesel fuel additives at AutoGuide.com.

Mechanics in the area, who are servicing more than 30 impacted cars, said they determined it was a fuel issue, but they could not identify what contaminant was in the gas without sending it to a lab.

RICHBORO, Pennsylvania (WPVI) -- A Wawa gas station in Bucks County is accused of recently selling contaminated fuel and causing plenty of mechanical problems for customers and their cars.