GM recommends changing brake fluid every 3 years for 2014 Acadia. Although mine has only 11k miles on it, I am planning drain/fill brake fluid shortly (have done it once on my Honda Accord). One parameter I cannot find is the capacity of the brake fluid for my 2014 Acadia (DOT 3). It's 1 q.t. for my Accord. My guess is the capacity will be larger for Acadia, but I do not want to stock too much extra as brake fluid degrades with time. Thanks in advance if anyone has the capacity value somewhere.