Changing Oil In Inboard or I/O Boat | BoatUS
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- čas přidán 28. 07. 2024
- BoatUS Magazine contributing editor Charles Fort teaches you about changing oil in an inboard boat motor or an i/o boat engine. You'll learn how to pump out the old oil, remove and replace the filter, then add new marine motor oil.
The oil extractor pump we used was from @WestMarineInc: www.westmarine.com/west-marin... Though similar pumps in different sizes can be found online by searching "oil extractor" in your browser of choice.
Learn more about changing inboard boat motor oil at www.boatus.com/expert-advice/...
Find out what your boat engine is trying to tell you with an engine oil analysis. Doing this yearly can tell you a lot about the health of your motor and alert you to problems before they happen: www.boatus.com/expert-advice/...
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#boatus #oil #oilchange #boatmaintenance #oilextraction #boatengine - Auta a dopravní prostředky
First Class How-To video. Straight and to the point, no fluff, no useless commentary. Real teaching. I changed my oil in my I/O after watching this and it was all accurate information that made the change so much easier than I imagined. The plastic bag for the filter was a great suggestion. I hadn't thought of it. Cut way down on the mess. Thanks again! Keep them coming!
You made our day, John! (for the second time!) Thanks for watching.
Dude, awesome video; well done! Thanks, too, for the filter/bag tip. All the years I've changed oil in cars, trucks, tractors, etc. it never occurred to me to do that. Mega snaps! You da man!!
Thanks for watching!
I use to laugh at and or trash talk these oil extractors. ( no thanks, I'll do it the right way) I finally started sucking the oil out of a lawn mower that I bought because the drain plug so was in a bad tight spot. Now I just do it on everything including the outboard. Fast, easy, very little clean up. good video.
You're not alone, Martin. I think we all have a little bit of that in us. (The old way works just fine; shortcuts are cheating!) But glad you decided to give it a try. Less time and mess to clean up during maintenance means more time on the water! Thanks for watching!
Thanks , good info
Great videos, keep it up. Personally, I like to drain my oil into a small pan, and then vacuum it out of the pan so it doesn't spill when the pan is removed. You can get more oil out this way.
Whatever works best for you, but often there's not enough room to get a pan under the engine. We have found that using an electric or manual oil change pump allows you to transfer the used engine oil directly from the engine to a container for proper disposal.
Sure wish that you would do a video like this on 4 stroke outboard motors.
And the pump to put oil in the outdrive? Thank you for the videos. Short and to the point.
Sure! Here you go: www.westmarine.com/buy/west-marine--lower-unit-quart-pump--3704673?recordNum=1 This fits quart bottles, but there are larger ones available for bigger oil containers. Thanks so much for watching, and we're glad you found our videos helpful, Charles!
Fantastic video It helped me a lot. One question though when do I use the filter wrench when taking it off or when putting it on?
Hi Phil. Thanks for the question. You may need the filter wrench when removing if you can't unscrew the used filter by hand. Hand tighten only when putting the new one on. Here's one of several helpful how-to articles from our website: www.boatus.com/expert-advice/expert-advice-archive/2018/october/how-to-change-the-oil-in-a-4-stroke-outboard-engine
@@boatus thanks for the response!
Awesome! Thanks :)
Thanks for watching!
@@boatus how are I have a 1997 mercruiser 4.3 what type oil and filter I need for thanks
@@Fairy_brianna547 Hi Mario, unfortunately we can't really answer that without more info and we don't want to tell you the wrong thing. Either check your owner's manual, or if you no longer have it, you can usually find one online. Look for your specific engine here as a starting point: www.marineengine.com/parts/mercruiser-sterndrive-parts/ If all else fails, Mercruiser is still in business -- give them a call. Good luck!
good video. I like the bag tip. what weight/type of oil should I put in the 5.7 351 V8 ??
Thanks for the question, Mark. Without knowing the specifics of your engine, we're going to refer you to the owner's manual. If you don't have one, you can order it through the Mercury Marine website or your local authorized dealer. There are some helpful Q&As on the site along with links to ordering the manual if needed: www.mercurymarine.com/en/us/faq/?category[]=oils-and-lubricants. Keep in mind that if your engine is still under warranty, make sure to follow all manufacturer recommendations, take notes, and keep receipts for the oil, filter, etc., as proof. Glad you found the bag tip handy. It's been really useful for me in other applications, too, such as when servicing my standby generator at home!
Fantastic, thanks very much for that, what model pump is it for extraction and where would I get one please?
Thanks for watching, Peter. We got our pump at West Marine: www.westmarine.com/buy/west-marine--manual-oil-changer-6-9-quart--11047123?recordNum=1
Where do you get the pumps to change the engine oil and out drive oil?
Thanks for the question, Charles. Ours came from West Marine: www.westmarine.com/buy/west-marine--manual-oil-changer-6-9-quart--11047123?recordNum=1 though you can find them elsewhere. Look for manual oil extractor. Most come with a variety of hose sizes. Use the largest that will fit down into the dipstick tube.
I guess the list (0.30) should include #7: boat oil extraction pump
Good point, Bas, but not necessarily in all cases. Some inboards have a built-in pump. You'll have to see what works best for your own boat's engine. Thanks for watching!
I have VP 5.7GXi 2008. no previous experience with boats. I noticed it takes hours before oil in my engine settles completely, If I cheeck it 10min after stop it shows nothing on a dipstick. but tomorrow it is close to max. Is this normal?
Thanks for the question. In short, yes, it's normal. With the engine at rest, the oil pan will be full. After the engine starts, the internal oil pump circulates oil throughout the engine. Until the engine cools off and the oil drains back into the pan, the level won't register on the dipstick. Therefore, you should check your oil level before heading out every time when the engine is cold.
I have a 2001 Ski centurion. Mercruiser 5.7 engine, can I use 15W-40 oil? Or should I stick to 20W-40?
Thanks for the question, Ivan. Use whichever oil is recommended by your engine manufacturer. If you don't have a manual, you can usually download one or purchase one online. Based on a quick search, the company recommends using MerCruiser SAE 20W-40 Full Synthetic Engine Oil. Though I doubt it's the case with your engine, unless you've replaced it in the last couple years, make sure to follow all manufacturer recommendations and keep good records + receipts for all maintenance you do yourself in case there's a warranty issue. Most companies won't honor the warranty without proof that you've followed recommendations exactly.
Im pretty sure i put to much new oil back in. Dipstick reading is real high. Haven't been on the water yet. Should i drain to where i am just ABOVE the SAFE reading on the dipstick? THOUGHTS? ADVICE??
Thanks for the question, Chris. Yes, you want to get the oil into the proper range for sure. Running with too much can be very hard on the seals. If you don't already have one, we highly recommend getting a dipstick pump. You can purchase at West Marine or other stores. It allows you to pump out the oil directly from the dipstick hole. It's way less messy, and you can use it for all your oil changes. Hopefully this is a simple fix.
Lower unit lube change
We've got that, too! czcams.com/video/oM5L8hSW3ns/video.html Thanks for watching, Tom!
Nice video please what type of oil is that and engine mark?
Thanks for watching! The engine is a 4 cylinder Mercruiser Alpha One 3.0L/LX. The oil we used is West Marine 30W 4-cycle single grade. Always check your manual and use the oil recommended by the manufacturer. Not doing so could void the warranty if you should have a problem.
@@boatus thank so much
I will really like share something about marine mechanic
Does the oil filter have to be changed to change the oil?
Thanks for the question, Justin. The filter does not have to be changed, but I can’t think of a reason for not doing it when you change the oil. It’s a simple 2 minute job and in most cases, you just unscrew the filter from the block and screw on another. The filter is there to trap contaminants and particulates. If the filter is not changed, it contaminates the fresh oil very quickly, potentially shortening the life of the engine. The manual for your engine should have a maintenance schedule, and I doubt very much if that tells the owner to change the oil and not the filter. Always follow the manufacturer's recommendations. Hope this helps!
Was thinking about getting one of these for my car, lawnmower etc.
Doesn't it leave a lot of gunk at the bottom? In my experience, car pans are usually flat.
Interesting idea, Michael, and it makes sense. I can't speak to using it for cars or mowers, but a search online shows vacuum pumps being marketed for that use. That said, we ALWAYS recommend following manufacturer recommendations. Likely for the reasons you cite, some vehicles may have designs where using a pump is not ideal.
@@boatus
Thanks very much for your helpful response.
I have seen these being used on cars when accessed through the dipstick. The problem with car sites is you are often subject to disdain or ridicule for gaps in your knowledge.
Your video came up in my recommendations and you seemed like a nice, mellow guy
Thanks for taking the time on your research and response and most importantly, advice to stick to the manufacturers recommendations. That should have been my first port (see what I did there?) of call.
If I proceed with my plan I will forward any relevant information.
Thanks again.
Oh, you get those naysayers in every industry, including boating, Michael. Our feeling is if both methods offer the same results, why not work smarter instead of harder?! (And keep those knuckles from getting scraped!) Good luck in your search, and we're glad the video reached outside the boating world, too. It will be interesting to learn what you find out. FYI, Charles has moved into retirement since we shot this video, but he remains one of the coolest dudes around! We miss him, but we're still here to help out whenever possible. Here's to smooth sailing on the asphalt ocean!
@@boatus
Smooth sailing to Charles and everyone @boatus. 👍
Is it an absolute must to warm up the engine before draining the old oil?
Thanks for the question, Damir. Ideally, the engine should be at normal operating temperature when the oil is drained. Warm oil is less viscous and will more fully drain into the sump pan from where it can be more easily pumped out. If the oil cold more will remain in the engine and mix with the fresh oil potentially shortening its life to some extent.
Sometimes it is not possible or wise to drain the oil when the engine is hot. For instance, if the oil has been left sitting in the engine for many months or even years there may well be settled contaminants such as soot, sulfur, and water, all things that can damage sensitive parts and are best not circulated around internal components.
So the short answer is this: Draining hot oil is best, but if this is not possible, draining cold oil will come in a close second. Always use the oil as recommended by the manufacturer. The worst thing that you can do is to overlook changing oil at the recommended intervals as this will shorten the life of the engine.
How can I find out how many hours my engine has?
Hi Isaac. You don't say what type and age of engine you have, so it’s hard to give direct advice on your specific setup. However, many later model engines have an ECM (Engine Control Module) which is basically a computer that is attached to the engine for controlling the main electronic functions of the motor. The ECM also stores engine data, including total engine hours, which can be interrogated and read by a computer. To do this specialized software and the correct cables are necessary, so this is not something that you can do yourself, but you can ask your local authorized dealer who will be happy to assist you for a fee.
Change the oil now, and then keep track of the hours. Change it before you think you need to
It took me about 90 minutes to pump 9.5 quarts of oil with that same oil pump.
Ouch! That seems a bit excessive. Did you use the largest tube that would fit?
Not one of these videos mention a brand name or model of pump. What The Heck!!!! Come on Man this is cructial information in an instructional video!
Thanks for the question, Greg. We thought the West Marine label on the oil extractor was visible enough in the video, but maybe not. The pump we used was from West Marine: www.westmarine.com/west-marine-manual-oil-changer-6.9-quart-11047123.html There are other brands available as well if you search "oil extractor" in your browser of choice. I'll add it to the video description as well for others who might have the same question.
All I need is to know where the oil goes not this stupid stuff that is basic Knowledge I just need to find the tiny hole
Hey, Joshua. All engines are a bit different, but most oil filler caps are easily accessible and are marked with what looks like an oil can with a drip coming from the spout. The cap is usually round, about 4 inches diameter, with notches that allow you to grip and turn it easily. Sometimes it's made from yellow plastic or chrome. If you can't find it, you may want to consult your owners manual; usually easy to find online if you don't have a print version.