Coolant, mainly because it pertains to cars, is Generally a liquid or gas substance applied to control the temperature within your engine. Liquid coolants are typically fifty percent water and 50 % ethylene glycol. H2o is utilized to transfer warmth though ethylene glycol is utilized to decreased the freezing level https://collindlqxc.getblogs.net/59693843/a-review-of-types-of-coolant-for-bmw-335i