Diesel engines can be more efficient than gasoline engines, but that's largely due to DEF. Here's what it does, how it helps, and what happens if you run out.

If you accidentally put diesel in a gas car, the damage can be quite severe. Fuel injectors, pumps, and the catalytic ...

In the U.S., Diesel has mostly been more expensive than gasoline for nearly twenty years. The price gap came about as new rules for cleaner diesel took effect in 2006, as refineries had to run extra ...

When Arctic air settles in, drivers of diesel pickups and highway fleets learn quickly that not all fuels behave the same.

The Nigeria Customs Service and the Nigerian Midstream and Downstream Petroleum Regulatory Authority have deepened collaboration to curb the diversion of petroleum products meant for domestic ...

SOUTHINGTON, CT (WFSB) - Dozens of car owners potentially faced thousands of dollars in repairs after getting the wrong type of fuel from pumps at a Southington gas station. The Connecticut Consumer ...

Motorists will have to pay more for gasoline products anew this week, as retailers on Monday announced mixed movements for pump prices, with gasoline up for the third straight week. In separate ...

The price of Diesel in Kerala (Thiruvananthapuram) today was ₹96.47 per litre, reflecting no change compared to yesterday's rate of ₹96.47. Prices in the Kerala (Thiruvananthapuram) have ranged ...

The price of Diesel in West Bengal (Kolkata) today was ₹91.81 per litre, reflecting no change compared to yesterday's rate of ₹91.81. Prices in the West Bengal (Kolkata) have ranged between ₹91.81 and ...