Usage of instructions:top off directions: 1. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 2. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. drain and fill directions: 1. drain the cooling system. 2. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 3. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. - directions: top off directions: 1. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 2. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. drain and fill directions: 1. drain the cooling system. 2. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 3. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. important safety informations: antifreeze/coolant is poisonous. clean up any leaks or spills immediately. after use, tighten the child resistant cap and store antifreeze away from children and animals. do not store antifreeze in open or unlabeled containers. wash exposed skin thoroughly with soap and water after use. press tab with thumb while unscrewing. reclose tightly.

Usage of instructions:top off directions: 1. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 2. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. drain and fill directions: 1. drain the cooling system. 2. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 3. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. - directions: top off directions: 1. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 2. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. drain and fill directions: 1. drain the cooling system. 2. fill the cooling system to the proper level with primeguard 50/50 prediluted antifreeze/coolant. do not add water. 3. periodically check the antifreeze/coolant level and top off with primeguard 50/50 prediluted antifreeze/coolant. important safety informations: antifreeze/coolant is poisonous. clean up any leaks or spills immediately. after use, tighten the child resistant cap and store antifreeze away from children and animals. do not store antifreeze in open or unlabeled containers. wash exposed skin thoroughly with soap and water after use. press tab with thumb while unscrewing. reclose tightly.