My break fluid light came on. What is a reasonable price to get it replaced? on 2002 BMW 325i

I'm a college student and a bit limited on money, would it be easier to pay and have someone replace it or do it myself, is it feasible to do? Any suggestions?

Asked by for the 2002 BMW 325i
Crash course in diy auto maintenance offered there? Do you have the owners manual? It will show you how to check the brake fluid. Or get a car nut to help you out!
2 answers
most likely if brake fluid is low #1 you could have a leak or your almost due for a brake job. cost of brake job approx 800.00 to do it right