MOTUL AUTO COOL EXPERT ULTRA is a concentrated long life antifreeze that should be mixed withsoft water for immediate use as a coolant liquid, based on monoethyleneglycol hybrid organic / nonorganic mix additive technology, named Hybrid Tech. This product can be mixed with allmonoethyleneglycol based coolants.Recommended for all cooling systems: passenger cars, heavy duty, construction and agriculturevehicles, gardening, ships, stationary engines …