Viper SRT-10 V10-8.4L (2008)
Brake Fluid: Testing and Inspection
BRAKE FLUID CONTAMINATION
CAUTION: The hydraulic fluid used in automotive brake systems is hygroscopic. This means that the hydraulic fluid tends to absorb moisture
from the atmosphere over a period of time. As hydraulic brake fluid absorbs moisture, it effects the function of the vehicles hydraulic brake
system. For this reason the vehicles hydraulic brake fluid should be drained and replaced using fresh clean hydraulic brake fluid every two
years. When replacing hydraulic brake fluid use only Mopar(R) brake fluid or an equivalent from a sealed container. This vehicle comes with,
and the manufacturer recommends, brake fluid conforming to DOT 4 specifications. If DOT 4 brake fluid is not available, DOT 3 brake fluid is
fully compatible with DOT 4, and can be substituted in its absence. See: Brake Bleeding.
Indications of fluid contamination in the brake system are swollen or deteriorated rubber parts.
Swollen rubber parts indicate the presence of petroleum in the brake fluid.
To test for contamination, put small amount of drained brake fluid in a clear glass jar. If the fluid separates into layers, there is mineral oil contamination.
If contaminated, drain and thoroughly flush the system. Replace the master cylinder, proportioning valve, caliper seals and all hoses.