DOT 4 is a synthetic brake fluid based on polyglycol esters. Designed for hydraulic-transmission brake system of motor vehicles, which require recommended use of DOT 4 brake oil quality. Thanks to its low viscosity, it is recommended for brake systems with A
BS and ASC-TV. Suitable for use in shock absorbers and similar hydraulic systems for which the manufacturer recommends this type of oil. Not to
be mixed with mineral-based brake oils.