RE-LIQUIFIES & DE-ICES This diesel fuel de-icer additive is a fully formulated emergency product that contains a military grade de-icer and lubricity additive. It quickly re-liquifies gelled fuel and de-ices frozen fuel filters. DIESEL WINTER RESCUE restores the power and flow of fuel to the engine. TREATMENT 1. TO DE-ICE FROZEN FUEL-FILTERS: If fuel is liquid in fuel tanks but engine won’t start: Remove fuel-filters and fill with 50% DIESEL WINTER RESCUE and 50% diesel fuel. Reinstall fuel-filters. Start engine. 2. TO RE-LIQUIFY GELLED FUEL: Add entire contents (32 ounces) of DIESEL WINTER RESCUE to each 40 gallons of fuel in the tank(s). Remove fuel-filters and fill with 50% DIESEL WINTER RESCUE and 50% diesel fuel. Reinstall fuel-filters. Start engine. Let engine idle to warm up fuel system. PREVENTATIVE MAINTENANCE This quick thaw for diesel engines is an emergency product and is not intended for every day usage. Use Hot Shot’s Secret DIESEL WINTER ANTI-GEL for daily cold weather conditions.