What is the best brake fluid for Mercedes-Benz?
The best brake fluid for your Mercedes-Benz brake system is printed on the cap of the brake fluid reservoir. Most likely is going to be DOT 4+ Brake Fluid.
If the Mercedes-Benz requires DOT 4+ brake fluid, do not use brake fluid from the auto parts store that says DOT 3, 4, 5, or 5.1.
DOT 4+ specifications are similar to DOT 4 brake fluid, but with a higher boiling point to prevent brake fluid from vaporizing locks at high temperatures.
Correct Mercedes-Benz Brake Fluid
Most models, including the E, C, S, CLS, ML, GL, or R Class, recommended Mercedes-Benz brake fluid, which is DOT 4 plus.
Mercedes brake fluid is sold at Mercedes-Benz dealerships or online.
- Part number: 000989080701
- ISO 4925 compatible.
- SAE Specifications: J1703
How to Add Mercedes-Benz Brake Fluid
Do not use DOT 5 brake fluid on Mercedes vehicles that require DOT 4+ brake fluid.
The wet boiling point for Mercedes brake fluid DOT 4+ is 356 degrees F or 180 degrees C.
Have you used different brake fluid on your Mercedes-Benz brake system? Did you notice any performance or system degradation?