2011 MasterCraft Trailer Manual

Maintenance(Note that failure to follow these routine procedures may result in failures that are notcovered under warranty.)Failure to follow maintenance proceduresas outlined in this Owner’s Manual mayresult in component failure. Failure mayalso result in loss of control or other malfunctionthat could potentially lead to serious injury or death! Such failure isnot covered under warranty.• Hose off the brake rotors and calipers, along with all other parts of the trailer that havecome in contact with salt water or brackish water, as this will minimize corrosion. Afresh water flush of the system is the most critical aspect of trailer maintenance.• Extremely thick, heavy rust on rotor surfaces will not allow the wheel assembly to rotatefreely, resulting in heat build-up and premature wear on components. Clean or replacecomponents as necessary.• Brake pads must be replaced when 3/32” (.094”) or less of the pad friction materialis left.Brake pad replacement should be performedby an authorized MasterCraftdealer. Improper pad replacement maydecrease braking effectiveness, potentiallyresulting in a collision as a result of failure to stop the tow vehicle within anacceptable distance.• Rotors should be resurfaced by a qualified brake specialist if extreme galling or wearmarks are present.Worn rotors must be replaced. Failure todo so may result in brake failure, whichmay cause serious injury or death.• Be certain that hydraulic fluid is clean and the fluid level is within ½” of the top of thereservoir. (See the Actuator and Axle information contained in this Owner’s Manual.) Donot fill beyond that level. Brake systems use DOT 3 (preferred) or DOT 4 hydraulic fluid.• Check for leaks in the brake lines and fittings. Leaks will lead to loss of trailer brakingability. Present the trailer to an authorized MasterCraft dealer for repair if lines or fittingsappear to be leaking.• Aluminum wheels also require attention to routine maintenance, particularly in keepingthem clean. Failure to do so may result in damage that is not covered by warranty.• The trailer and wheels should be washed weekly during boating season, and afterevery use if the trailer has been submerged in salt or brackish water. Use a soft brush,mild detergent and/or mild degreaser. A quality spray-on wheel cleaner may also beused. Ensure that any product used is specifically indicated for use on aluminum. (Manycleaners are too harsh and will result in pitting or other damage to the wheel surface.)Many car washes use strong chemicals and should be avoided when that is the case.Removing road film, contaminants and brake dust (all of which retain moisture) is criticalto ensuring that the wheels will retain their luster and quality finish for a long period ofMasterCraft Trailer Manual • Page 28