Outboard lower unit oil change

Locate and identify the upper and lower Fill Drain Plugs. Most quick lube oil change centers or auto service.

SUZUKI MARINE SAE 90W HYPOID GEAR OIL Is formulated to provide superior lubrication and protection for Gear Cases and Final Drives.

Outboard lower unit oil change. Changing the Lower Unit Oil. The lower drainfill plug screw is usually located on the starboard side of the lower unit beneath the bullet-shaped portion of the lower unit housing. Locate your drainfill plug screw and adjust the trimtilt of your outboard motor or sterndrive so that this plug is in the lowest position possible in order to drain the used oil thoroughly.

Changing your oil is a type of preventative maintenance that will help keep your outboard lower unit in prime shape so long as you keep up with it. At the bare minimum you should change the oil out at least once a year and that can be enough. Lenny Rudow explains how to change the lower unit oil on your boats outboard engine.

Outboard boat owners as well as those with stern drives should know h. 40 rows into the BOTTOM drain hole. Then slowly squeeze the bottle to force the oil into the.

Every outboards lower unit oil should be changed once after every 100 hours of use or when storing the engine. Watch the video above and follow the steps below to change the lower unit oil on a Yamaha F225TXRC outboard. We worked on a Yamaha F225 but the process is the same or similar on most outboard makes and models.

Checking the oil level is not difficult pretty much like checking the oil of your car. Just remove the upper oil plug then insert a small wire into the hole about an inch deep and take it out. If the wire touches the oil then you know that the oil is at the right level.

If you dont find any oil on the wire then it should be refilled until you reach the right level. So that was a brief tutorial on how to. Lower unit oil change wfull synthetic I think it would be better to change it at least once a season.

Your writeup implies you left the gear lube inover the winter after a season of usage. If water had gotten in it might have cracked the gearcase. I also do not think that that LU requires full synthetic since it was not invented in 1989.

It is time to change my lower unit gear oil. My local dealer did not have Suzuki brand of gear oil. I know thats not required but my concern is all that was available was the following product.

Yamalube lubricant Marine Gearcase Lube HD. Once the oil is flowing out of the top hole smoothly with no air bubbles place the top screw in finger tight and remove the pump adapter then place the bottom screw in. Now that both screws are in place fully tighten them.

Youve just changed your gear oil. Pretty easy and youve saved yourself a few dollars by not having to go the marina. For a more detailed explanation.

How to Change an Outboards Engine Oil. After buying the oil and a new oil filter get a wrench or flathead screwdriver some shop towels or rags and a drain pan. Run the outboard for a minute before changing the oil to warm the used oil which makes it.

Running your outboard without completely filling the lower unit with oil to the proper level will cause severe damage to your outboard. See the comments at the end of this guide on how to check for the proper oil level in your lower unit. Be sure and properly dispose of your old oil by taking it to an oil recycling center.

Most quick lube oil change centers or auto service. Mercury 2 Stroke Outboard Boat Motor Maintenance Lower Unit Gear Oil Change - YouTube. Mercury 2 Stroke Outboard Boat Motor Maintenance Lower Unit Gear Oil Change.

Gear Case Oil Change BF35BF225 Change the gear case oil with the engine stopped and the outboard in the vertical position. We suggest wearing nitrile gloves to protect your hands and facilitate clean-up. Place a suitable container below the oil drain hole to catch the used oil.

Remove the oil drain bolt first and then remove the oil level bolt. Tilt the outboard up slightly. How often should you change outboard lower unit oil.

Most sterndrive and outboard manufacturers advise you to change the gearcase oil in your lower unit every 100 hours or once a year whichever comes first. Clean oil is critical for protecting the heavily loaded gears in your lower unit and preventing expensive damage. Lower Unit Oil Change.

First be sure your outboard is in a vertical and upright position. Locate and identify the upper and lower Fill Drain Plugs. Place an oil drain pan beneath the outboard.

Remove the BOTTOM drain plug first not the top. DF150175200225250300 All years ECSTAR 24-stroke Outboard Gear Oil change kit. SUZUKI MARINE SAE 90W HYPOID GEAR OIL Is formulated to provide superior lubrication and protection for Gear Cases and Final Drives.

Specifically engineered SAE 90 Gear Oil with additional additives to help protect shear water infiltration rust and corrosion. Draining Oil from Mercury 40HP 2-Stroke Lower Unit. Remove the oil vent screw and washer from the right side of the outboard just above the anti-cavitation plate.

Put a drain pan under the lower unit then remove the oil drainfill screw and washer from the right side of the outboard at the bottom of the gearcase. As the outboard engines works with much heavy load so for this reason lower unit oil is made of many different types of compounds and is enhanced by adding different additives to ensure the best performance of an outboard engine. Lower unit oil is needed to change once in a season or after every 100 hours to ensure best performance.