1 = Surf Gate mounts
2 = Swimboard mounts
3 = Underwater lights 4 = Surf pipe exhaust
5 = Power Wedge
6 = Rudder
7 = Propeller
8 = Strut
9 = Driveshaft
10 = Water inlets
11 = Rear plug
Other Components Requiring Extra Attention (not pictured):
• Any metal seacocks or ball valves
• Helm seat slides
• Any stainless steel or aluminum screws
• Starter
• Stainless steel hose clamps
• Engine mounts
• Gas shocks
• Alternator
• Hinges
• Transmission coupler
• Tracking fins
• Bimini metal moving parts
• Buss bars
• Trailer swing-tongue pin
• Power terminals
• Underside of trailer
• Trailer tongue assembly
Also treat exposed metal inside the engine compartment, paying particular attention to the engine and
transmission mounts, all exposed metal hardware. Even though this area of the boat is not directly exposed to
water, there is enough salt in the ambient atmosphere to cause corrosion. Therefore, Corrosion Block should be
sprayed on a cloth and then applied to these areas at least once a month.
B
e especially careful to avoid getting Corrosion Block on the areas of the pulleys that make contact with
the belt. Corrosion Block could cause belt slippage.
Examine all metal components on the boat trailer for signs of corrosion. Corrosion Block should be
used on metal trailer parts, too, paying particular attention to components that become submerged
during boat launching and loading.
Examine the sacrificial zinc anodes.
Your authorized Malibu dealer can offer guidance regarding the
appropriate reduction rate, as well as the time at which anodes need to be replaced.
Please note that because
this is a natural function of operating in certain bodies of water, the cost of replacement is not covered under
warranty.
2020 Malibu Boats LLC • Owner’s Manual • Page 239
1
2
3
4
5 6
7
8
9
10
11
Summary of Contents for 21 VLX
Page 4: ......
Page 16: ...Safety ...
Page 17: ......
Page 42: ...2020 Malibu Boats LLC Owner s Manual Page 28 Wakesetter Label Locations ...
Page 88: ...Dashes and Video Screens ...
Page 89: ......
Page 134: ...Engine and ...
Page 135: ...Drive Train ...
Page 156: ...How It Works ...
Page 157: ......
Page 195: ...2020 Malibu Boats LLC Owner s Manual Page 181 ...
Page 196: ...Trailers ...
Page 197: ......
Page 224: ...2020 Malibu Boats LLC Owner s Manual Page 210 ...
Page 226: ......
Page 227: ...Get Ready ...
Page 238: ...Care and ...
Page 239: ...Maintenance ...
Page 278: ...Warranty ...
Page 279: ......
Page 301: ...2020 Malibu Boats LLC Owner s Manual Page 287 Date Date Date Date Date Date Date Date ...