Boating | Outboard Motor Oil - Part 18

What to Do When Your Engine Overheats: Part Two

If you see the temperature gauge rising, immediately turn the engine off and put up your warning flag for other boaters. Allow your boat to float freely for a few minutes; this will allow the engine to cool and let any debris that may be clogging the system to break free. While the engine is cooling down, open the hatch to the engine room, close the through-hull valve and inspect the strainer. If the strainer is clean, take a look in the through-hull valve to check for water flow into the strainer.

If you have no water flow your intake is clogged, which actually means you are in luck. Simply rid the obstruction from the system, put the strainer back in and you’re good to go. Of course, you will want to monitor the temperature gauge closely for the rest of the day. When you get back to the dock, thoroughly examine the engine to look for any extensive damage; I also recommend putting in some new Evinrude XD100 oil. Tomorrow will go over what to do if your engine problem is more than a simple clog.

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What to Do When Your Engine Overheats: Part One

Even if you perform routine maintenance and change your outboard motor oil piously, things will go wrong when you are on the water. And when they do, it’s crucial that you know what course of action to take. If you boat with any regularity, you will inevitably have to deal with an overheating engine at some point.

One of the most common causes of overheating engines is a clogged intake. Garbage and debris is becoming an increasing danger to engines, especially if you are boating close to the shoreline, but simple seaweeds and underwater foliage can be hazardous as well. If you check the intake and it’s clean, you may have a more serious problem on your hands. Tomorrow we’ll go over a detailed contingency plan for the exact modus operandi in the event of an overheating engine.

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Preventative Outboard Motor Care: Part Five

After you’ve inspected the fuel line, move on to the fuel primer bulb and fuel line fittings. Lastly, check the tank vent to ensure the unit is aspirating properly and there isn’t any water in the fuel. Turn off the engine and the battery, and open the engine cover to check for any leaking fuel or water.

Lubricate all of the moving parts—the carburetor valves, shift and throttle cables, etc. Assuming you have a two-stroke engine, you’re going to need to mix the fuel with outboard motor oil before you refill the tank. Always be sure to use premium certified oil, such as Evinrude XD 100 oil. Once you’re finished, throw the cover on the engine to keep it safe during storage and transportation.

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Preventative Outboard Motor Care: Part Four

If you find the water used to flush your engine is hot or has debris in it, the most common culprit is some grime stuck in the flow tube. Insert a small piece of wire into the flow tube to dislodge whatever is blocking the system. If this doesn’t work, more often than not it’s a serious problem with the water pump, and you’ll have to take the boat to your mechanic. Once you’ve successfully flushed the engine, it’s time to move on to the other systems.

Disconnect the fuel line so the engine has an opportunity to burn all of the gas and outboard motor oil in the carburetor. A quick caveat: Always use fresh fuel in your vessel, so if the gas has been sitting around for more than two months, get rid of it. In addition to burning the excess fuel in the carb, also be sure to check the fuel line for cracks and signs of wear. In our final installment tomorrow, we will finish checking the fuel systems and cover a few more steps you can take to preserve your boat.

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Preventative Outboard Motor Care: Part Three

Flushing your engine is one of the most basic and essential components of outboard motor maintenance and as such, every boat owner should be well acquainted with the practice. Aside from a basic garden hose and a water source, the only other tool you need is a set of “rabbit ears”—and not the kind you put on your TV. These rabbit ears consist of two rubber hoses and a metal clamp.

Slide the rabbit ears onto the lower unit where the water intake is and hookup the garden hose. Turn on the engine and the water pump will start to do its magic. Once you start everything up, examine the water pump to ensure a good flow of H20. The water coming out of the pump shouldn’t be hot nor have any debris in it. If this is the case, turn off the engine immediately. Tomorrow will go over how to fix the problem, as well as other routine maintenance like how to change your marine engine oil.

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Preventative Outboard Motor Care: Part One

Now that the sun is shining and the days are long, taking time to care for your engine is probably not high on your priority list. And why should it bet; the summer is the time to go out and enjoy your vessel, not spend hours in the garage tuning your engine. However, if you neglect to care for your outboard motor, your time on the water could be fraught with disaster. Personally, I like to do my maintenance in the winter to maximize my boating time when the weather is fair.

From overheating and spent spark plugs to corrosion and rusting, a litany of mechanical problems can plague your motor. Luckily, preventing damage to your outboard motor is relatively simple and won’t take hours on end. You obviously want to change your outboard motor oil regularly, but this is only one of the necessary maintenance procedures. Over the next couple of days, we’ll overview a simple maintenance routine to help keep your engine up and running.

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Environmentally Safe Boating: Part Two

The BP oil spill has rekindled public awareness of the detrimental effects humans can have on water and ecosystems. And while the oil flowing into the Gulf of Mexico is extremely hazardous, materials from your boat can be just as dangerous. Petroleum alone is perilous for wildlife, but gasoline also contains benzene and other carcinogens. As we have seen in recent weeks, cleaning water is an infinitely difficult proposition, so the best M.O. is to prevent a spill in the first place.

Outboard motor oils, such as Evinrude XD100, contain a litany of potentially dangerous elements as well, including zinc, sulfur and phosphorus. Some people assume that a relatively small amount of gasoline or oil spilling into the water isn’t a big deal, using the BP logic that the body of water is immense, so my little quantity of oil is just a drop in the bucket. In fact, just one pint of oil has the capability of covering once acre of surface area on the water.

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Environmentally Safe Boating: Part One

With tens of thousands of barrels of oil gushing into the Gulf of Mexico everyday, people around the country have suddenly taken more interest in environmental issues, particularly as they pertain to the water. If you have been boating for years, chances are you were already well aware of the myriad risks that constantly threaten lakes, streams, rivers and oceans. And while you may not be able to produce a disaster on the scale of the BP spill, gasoline and outboard motor oil from your vessel are still a hazard to the environment.

To that end, it is imperative to take the proper precautions when changing your oil, fueling or handling other potential dangerous substances, particularly when you are around the water. As you can imagine, cleaning up spilled gas or oil from water is virtually impossible. Over the next few days we will be covering some of the basics on how to protect the environment and abide by federal and local laws.

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Boat Trailer and Launching: Part Four

When it comes to actually towing your boat, it is always best to err on the side of caution. If you have a modestly sized vessel, be sure to secure it to the trailer with straps. All boats under 1,000 pounds should be strapped down, and if there is any doubt in your mind, it’s worth taking the extra five minutes to secure the boat. In addition to the craft, be sure that liquids like outboard motor oil are secure and that life jackets and other accessories won’t fly out of the boat.

For those with an outboard motor, you should remove it when towing the boat in virtually all circumstances. It certainly is a hassle to take the engine off its bracket, but it’s more of a headache to have to replace your motor. And before you leave the driveway, be sure you know if your boat is covered by your insurance policy. Some auto policies won’t cover the boat while it’s on the trailer, so do your research.

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Boat Trailers and Launching: Part Three

When you purchase your trailer, it is important to remember that they are designed to hold an array of watercrafts. This means that some trailers simply won’t be long enough or designed to support your hull properly. Before making a purchase, check will various sources and perform your own measurements to be sure the trailer is a good fit for your hull. It is also crucial to ensure that the tongue on the trailer fits the ball of your hitch. After taking all of the above criteria into consideration, you’re ready to go out and make your purchase.

And don’t think that once you’ve bought your trailer that your work is over. Just as you have to refill your Evinrude XD50 oil and perform regular maintenance on your boat, your trailer will need ongoing attention as well. In the next two days we will cover some of the basics of trailer maintenance and upkeep, as well as how to tow and launch your boat safely.

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Boat Trailers and Launching: Part Two

Unless your boat is in the water 24/7, it will likely spend the vast majority of its time on the trailer. With this in mind, it is important to take the time to properly research the various trailer options before making a purchase. Putting in new Evinrude XD100 and flushing the engine are essential for maintaining the internal components, and a properly sized trailer is just as important for the exterior.

When considering the capacity of the trailer, be sure to include all of the gear and supplies that you plan to keep onboard. Many boat owners switch to a smaller tire on their trailer to make launching easier. If you choose to do this, be sure that the tires also have the ability to support the weight of the watercraft and supplies; the tire’s load rating will be located on the sidewall.

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Boat Trailers and Launching: Part One

Seasoned boaters will undoubtedly put a considerable amount of time and effort into the upkeep of their craft. From changing the outboard motor oil to flushing the engine and cleaning the hull, most of the maintenance is centered on maximizing performance on the water. Many boat owners, however, store their boat in their driveway or a storage unit, meaning they have to launch the watercraft every time they want to use it. And while this is surely an inconvenience and many people neglect to learn the proper procedures, keeping your boat out of the water does have its advantages.

First, your boat will stay in better condition—especially if you clean it thoroughly on a regular basis. You also don’t have to worry about the myriad threats to your craft, including adverse weather conditions and careless boaters. Of course, constantly transporting your boat can be a headache, particularly if you don’t have the proper trailer or know how to launch the boat properly. Over the next few days, we will be covering some of the basics for purchasing and hauling a trailer and launching your boat.

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