Malibu Boats Wakesetter 20VTX 2019 Owner's Manual page 226

Troubleshooting the Trailer
Whenever possible, it is advisable to have issues with the trailer
addressed by a trained service technician at an authorized Malibu
Trailer dealer. However, there can be instances when this is not
feasible, particularly in cases of emergency or distance from the
dealer. The following troubleshooting advice is not guaranteed to fix
the issue, and Malibu Trailers does not warrant any repair effected
by other than a trained service technician at an authorized Malibu
dealership. If you must troubleshoot the trailer and/or its components
while the trailer is under warranty, we recommend having a follow-up
consultation with the dealer.
Here are some of the more common issues that may arise:
Issue:
The coupler latch handle does not open or close, or does not
open/close smoothly and easily.
Consider:
• Verify that the hitch ball is the specified, correct size.
• The hitch ball may not be fully seated within the socket.
• The trailer and tow vehicle may not be level.
• Ensure there is no debris or foreign objects interfering with the
match.
• Ensure there is sufficient lubrication in the moving parts.
• Verify that there is little to no corrosion on any of the metal parts.
Issue:
The tongue actuator is making unusual noises, including,
but not limited to, clunking or squawking.
Consider:
• The shock absorber inside the tongue may be worn and require
replacement by an authorized Malibu Trailer dealer.
• The brakes may require bleeding as there is air in the system that
is allowing the actuator to malfunction.
• The hitch ball may be too small, too worn or require some
lubrication.
Issue:
Braking is uneven, including instances of the brake
releasing when the driver's foot is on the brake pedal in the tow
vehicle.
Consider:
• There may be an issue in the tongue actuator such as a worn
shock absorber.
• The hitch ball may not be seated properly in the socket.
• There is too little or too much weight percentage on the tongue.
• The tow vehicle's shock absorbers are too worn.
2019 Malibu Boats, LLC Owner's Manual • Page 211
https://www.boat-manuals.com/
• The brakes need adjustment.
• The brake lines require a re-bleeding.
• Verify that the brake linings, rotors, calipers and other
components are correctly aligned and operational.
• Verify that the master cylinder is not corroded.
• Verify that the brake lines are not rusted or corroded.
• Check to determine if the breakaway cable has pulled free.
Issue:
Brakes perform poorly, beyond the intermittent issue
mentioned above.
Consider:
• The brake shoes or disc pads may be worn beyond acceptable
use.
• Corrosion/rust is preventing the brakes from operating as
designed.
• Verify that there is a sufficient amount of brake fluid in the
reservoir. Re-bleed as necessary.
• Verify that the brake lines are not damaged.
• The master cylinder may be malfunctioning.
• Adjust the "gain" control on the in-cab controller.
• Verify that the electrical wire connections are connected.
Issue:
A single brake is overheating.
Consider:
• The trailer may have been stored with the actuator compressed
and rust is in the system.
• A brake line may have been pinched, broken or damaged and is
inhibiting or preventing brake fluid from circulating.
• There are several other potential causes for this problem. Due to
the technical nature of the potential causes, it is best to have the
system checked by an authorized Malibu Trailer trained service
technician.
is usually a loss of control of the entire rig. This situation
can result in serious injury or death to persons on-board,
and damage to the tow vehicle and/or trailer and boat,
as well as to other people and vehicles on the road at the
time.
NEVER tow a trailer with
faulty brakes. Whether
the brakes are grabbing or
failing to respond, the result