I was looking in my 2005 Tacoma Owner's Manual and there is no mention at all about changing the brake fluid. Wondering if other car makers call it out in their maintenance schedule? I know most motorcycle manuals call out a brake fluid change in the maintenance schedule to be performed every 2 or 3 years. So my 2005 Tacoma (only has 50K miles) still has the original brake fluid, and it still looks new (color wise) in the clear brake fluid reservoir. But I'm going to change it out anyway since it's really old. Probably should have did it years ago. Changing brake fluid is probably even more neglected by car owners than changing coolant.