Tune up and the stuff nobody tells you
Experts also recommend that you have your brakes inspected (and repaired, if necessary) at least once a year, or twice a year if you regularly use your vehicle for heavy hauling and towing work. Your brakes are designed to function quickly and quietly; any deviation from that should be investigated as soon as possible. Brake fluid inspection for possible moisture or metal flake contamination is an essential component of proper brake service and repair. Contaminated fluid can adversely affect your calipers and wheel cylinders. Keep your metal on metal parts well lubricated in order to maintain an effective barrier between them.