Susceptible to wax formation, blocked oil filters and a complete loss of power are typically the unseasonal treats marine diesel fuels (distillate fuels) can offer when the cold season starts. Fair Weather Fuel? Distillate fuel’s paraffins, sometimes referred to as wax particles, join together forming larger structures as the temperature drops. f left unchecked cause catastrophic problems for vessels’ fuel filters. Only recently highlighted as a significant issue, because of the rapid take-up of low…