You asked: How do you winterize an inboard boat motor?

How do you winterize an inboard boat?

How To Winterize an Inboard Boat

  1. Warm the Engine to Winterize Inboard Boat. …
  2. Fill the Tank to Winterize Your Inboard Boat. …
  3. Add Antifreeze to Winterize Your Inboard Boat. …
  4. Spray the Engine with Fogging Oil. …
  5. Winterize Your Boat with an Oil Change. …
  6. Clean & Spot Check Everything. …
  7. Store Your Boat with SecurCare Self Storage.

How do you run antifreeze through an inboard?

Remove the raw water intake hose from the seacock (this is sometimes difficult, as hose clamps and hoses may be mechanically frozen in place) and insert the end into the antifreeze in the bucket. Start the engine and run at idle until antifreeze discharges from the exhaust outlet for 30 seconds or more.

How do you de winterize an inboard boat motor?

How to De-winterize Your Boat

  1. Take the Tarp Off. Before you do anything, you need to get the tarp or covering off your boat. …
  2. Check the Engine. …
  3. Refill the Cooling System. …
  4. Check Water Pumps and Thermostats. …
  5. Check Cables and Hoses. …
  6. Check Your Battery. …
  7. Clean the Distributor. …
  8. Check the Fuel System.
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How much does it cost to winterize an inboard boat?

If you bring your boat to a shop to have it winterized, you can expect to pay between $300 and $400.

How do you winterize a boat engine?

Winterizing Your Outboard Motor

  1. Drain the crankcase oil (Four-stroke motors)
  2. Install a new oil filter (Four-stroke motors)
  3. Filling the crankcase with new oil (Four-stroke motors)
  4. Changing the lower unit gear oil.
  5. Stabilizing the fuel.
  6. Flushing the outboard with antifreeze.
  7. Fogging the cylinders.

Do you have to winterize an inboard motor?

If you’ve got an inboard or a sterndrive (inboard/outboard) boat motor, then winterizing is an absolute must-do. This process prevents gunk from building up, keeps condensation out of the fuel tank and just overall keeps your engine healthy.

Do you leave antifreeze in boat engine?

Do you have to use antifreeze when you winterize your boat? You should use antifreeze to winterize your boat if you have an inboard engine or any systems with pipes or that carry water. You should also consider using it in your bilge. For outboard motors, you don’t have to use antifreeze.

How do I keep my inboard boat motor from freezing?

A similar snap-on cover or a heavy-mil plastic garbage bag slipped up over the outdrive and tied at the top will prevent the engine compartment heat from dissipating through the exposed metal. When a freeze is forecast, you can also put your boat back in the water, since water provides greater insulation than air.

When should I winterize my boat?

During winter, if nighttime lows dip into the 30s, you are among the majority of boaters who should winterize. That includes areas prone to short-lived cold snaps that rebound to warmer temperatures. If you are mechanically inclined, approach it as a DIY project.

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Can you start boat motor out of water?

Starting a boat without water is not recommended. Most outboard and inboard engines use impellers (rubber pumps) to run water to the boat’s cooling system. Without water to cool off and lubricate, the impeller will heat up super fast and possibly damage.