DHO Car Or Motror's Engine Using Antifreeze&Coolant 1.5kg model:-25, -35, -40 degree packing: 1. ... RO water. It provide full protection of antiseptic, anti-boiling, antifreeze, anti-dust, antirust, anti-foam and anti-swelling for cooling ... Management & Product Delivery Oil replacement and maintenance service for engine. Product Display DHO Car Or Motror's Engine Using Antifreeze&Coolant 1.5kg