Did tanks in world war 2 run on diesel for their fuel?

Yes, most tanks in World War II ran on diesel fuel, although some early tanks used gasoline engines. Diesel engines were preferred for tanks because they are more efficient and produce more torque than gasoline engines, making them better suited for the heavy demands of combat. Additionally, diesel fuel is less flammable than gasoline, which is important in a combat environment where fuel tanks are often exposed to enemy fire.