Your brake fluid should be serviced when it begins to get moisture contamination. This depends on the climate and the area where you live. Your brake fluid services your entire braking system so it is just as important that it is in good condition as it is for the rest of your brake components. If you brake fluid has to much moisture contamination it can cause it to "boil" and that can cause a failure of your other braking components.
Give us a call and let us take care of you.
Happy Adventures,
Heather