Brake Fluid DOT 4 Synthetic

Synthetic brake fluid based on glycol ethers, alkyl poly glycols and glycol ether esters. It contains inhibitors to prevent the corrosion of metallic brake components and to reduce oxidation at increased temperatures. The brake fluid has a high wet and dry boiling point, thus ensuring safe braking even after the absorption of some moisture over an extended period of use. Special moisture scavengers help to prevent against the formation of steam bubbles.

Available pack sizes

250 ml Canister plastic (Part No. 3091)

Technical Data Sheet

Description

Brake Fluid DOT 4 is a synthetic brake fluid based on glycol ethers, alkyl polyglycols and glycol ether esters. It contains inhibitors to prevent the corrosion of metallic brake components and to reduce oxidation at increased temperatures. This means that no acid containing decomposition products are able to form. Brake Fluid DOT 4 was specially developed to extend the operating life of components in the hydraulic brake and clutch systems of motor vehicles. It has a high wet and dry boiling point, thus ensuring safe braking even after the absorption of some moisture over an extended period of use. Special moisture scavengers help to prevent against the formation of steam bubbles. Brake Fluid DOT 4 is also ideally suited for use in ABS brake systems.

Intended use

Ideally suited to use with all disk and drum brake systems, as well as motor vehicle clutch systems for which a synthetic brake fluid of this specification is prescribed. The brake fluid is also ideally suited to use in ABS brake systems.

Specifications and approvals

FMVSS 116 DOT 4 ; FMVSS 116 DOT 3 ; SAE J 1704 ; SAE J 1703 ; ISO 4925 Class 4 ; ISO 4925 Class 3

Properties

  • Miscible and compatible with high-quality synthetic brake fluids
  • Outstanding protection against the formation of steam bubbles
  • Excellent elastomer compatibility
  • Assures a high degree of lubricating action on all moving components in the hydraulic
  • brake circuit
  • Extremely high wet and dry boiling points
  • Excellent viscosity/temperature properties
  • Excellent low temperature behavior
  • Highest thermal stability

Areas of application

Ideally suited for use with all disk and drum brake systems, as well as motor vehicle clutch systems for which a synthetic brake fluid is prescribed. The specifications from the automobile manufacturer must be followed!

Application

Liqui Moly DOT 4 brake fluid can be used with all conventional brake fluid bleeding devices. Liqui Moly DOT 4 brake fluid is miscible and compatible with all high-quality synthetic brake fluids. The optimal period of use for this brake fluid is, however, only ensured when it is used alone. It is recommended that the brake fluid be changed in accordance with the specifications from the automobile manufacturer.