Fuel additives for use in cars designed for leaded fuel are available at most filling stations. Fuel is typically more expensive from these outlets due to their premium locations. Car washes are sometimes offered free of charge or at a discounted price with a certain amount of fuel purchased. Conversely, some car washes operate filling stations to supplement their businesses.

He added that some filters detect water contamination and put the gas pump into a slow flow, which alerts the station operators that there’s an issue in their fuel tank. These filters will remove the water by constricting once the water is detected, Veeder-Root says. With an experience of 25 years in the field,&nbsp