Malibu Boats Wakesetter 20VTX 2019 Owner's Manual

Contents

Malibu Boats Wakesetter 20VTX 2019 Owner's Manual Manual pdf 165 page image

operation and come off. An over-tightened lug nut can strip the threadsand also come off.Improper torque for lugnuts can cause the lug nutto disengage. Lug nuts mustalso be correctly sized andspecified for each trailer wheel. Failure to properly installand maintain the lug nuts could result in the trailer wheelcoming off during operation. Such failure can result inserious injury or death, as well as property damage.Follow these instructions for ensuring proper installation andtorque for the lug nuts:• Use a torque wrench. No other wrenches or similar tools areappropriate for use, except in an emergency.• Keep a record of readings. If a lug nut or nuts routinely losestorque, it is symptomatic of a bigger problem that should bebrought to the attention of your authorized Malibu dealer toremedy.• Use the followingpattern to tightenlug nuts: On the firstround, tighten to45 ft.-lbs. Tighten asecond time to 70ft.-lbs. Tighten againto 90 ft.-lbs. And onthe final time, tightento 120 ft.-lbs. Do thisin a “star” pattern; donot simply go aroundclockwise or counter-clockwise. The cross effort will ensure a correct reading.TiresAlways keep tires to the specified inflation. The tire manufacturerswill indicate the proper air pressure on the sidewall of the tire; thisinformation is also available on the tire manufacturer’s website.Be sure to have a spare tire on all outings. Even new tires can bedamaged or lose air.Follow the tiremanufacturer’s requirementsto properly maintain tires.Failure to do so can cause tirefailure while in use. This can result in loss of control ofthe trailer, which can lead to serious injury or death.When storing the trailer, periodically check the tire inflation. Lossof inflation can signal a problem and can shorten the duration ofthe tire’s life. Also shield tires from UV rays, which can significantlydamage rubber. If it is possible to support the trailer frame with jackstands or concrete blocks, this can help lengthen the life of thetrailer’s springs on trailers so equipped, as well as relieving pressureon the tires.Although the tires selected for the Malibu trailer are durable,eventually they will require replacement. DO NOT mix radial andbias-ply tires. This could affect handling and, ultimately,safety. Be certain that the replacement tires meet the trailerrequirements and integrate with the remaining tires.BrakesThe Malibu trailer brakes are “surge” brakes, which can beeffective and helpful particularly when towing heavy loads. (NOTE:Not every jurisdiction allows surge brakes. Check with authorities inthe area in which you will be towing.)When the tow vehicle slows or stops, the trailer’s momentummoves against the hitch ball and causes hydraulic pressure in themaster cylinder (located in the trailer’s tongue) to transfer pressurethrough the brake lines, causing the brakes to engage.The trailer brakes should always be maintained in top condition.This includes checking the fluid level in the actuator regularly. Theloss of brake function can result in loss of control or the inability tostop the trailer, which could lead to serious injury or death.See the information provided above about the breakaway cable.The breakaway cable should NEVER be used as a substitute forbraking or as a parking brake.Note that brakes will be submerged when the trailer is backed intothe body of water to unload or load the boat. If the brakes (and/orwheels) are hot, it is recommended to wait a brief period of time andallow them to cool before submerging. Excessive heat meeting coolerwater can cause damage to the components, especially the calipersand rotors. Also, if the trailer is submerged in salt or brackish water,be sure to carefully and completely rinse the entire trailer after theouting. Salt and exceptionally dirty fresh water can cause damage tothe trailer components, which is not covered under warranty.Salt and brackish freshwater can damage trailercomponents, which is notcovered under warranty.Always clean the trailer with a fresh-water rinse and/or use of mild soap after an outing in which parts of thetrailer are submerged.2019 Malibu Boats, LLC Owner’s Manual • Page 152https://www.boat-manuals.com/