Mercury Outboard Maintenance – DIY – How to Change the Spark Plugs, Lower Unit Oil, and Fuel Filter

Mercury Outboard Maintenance – DIY – How to Change the Spark Plugs, Lower Unit Oil, and Fuel Filter

Outboard motors or any gas motor in general are an enigma to most. People fear what they don’t understand so they leave even the most basic of maintenance tasks to repair facilities. In this video, we show you how to do some simple maintenance tasks on your outboard motor. The unit serviced in this video is a 50HP Mercury but I think you will find that similar principles for replacing these items will apply to your specific make and model. Doing your own maintenance is very rewarding, it saves and ton of money, and it is relatively easy. We hope this video helps educate you on basic maintenance practices for outboards and we wish you luck on your next service project!

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Get Out Fishing was born out of a long time friendship. Jim and Brian grew up fishing in Tennessee and moved to North Carolina in 1996. North Carolina is a fisherman’s paradise. From central North Carolina where we live, we have access to all kinds of fishing. Saltwater fishing can be done along the coast, and freshwater fishing can be done in various lakes and rivers around the state along with trout fishing in the mountain streams of Western North Carolina. No matter what type of fishing we are doing, we are continually learning and we love to share what we learn about fishing with others. For us, fishing is about community and that is what we hope to create with Get Out Fishing. A community of people who love all types of fishing and who love sharing their passion for fishing with others.

#mercurymarine #outboardmaintenance #DIY

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Comments

@dmob919 says:

Great video looks like Harris lake. I will probably see you on the water this summer. Great video.

@frankfallujah4113 says:

New to outboards, just curious if you can fill oil through vent instead of bottom ?
Great Video

@brettwinstead says:

When I tried this oil change, something weird happened. Eventually the oil just stopped flowing into the lower unit and started seeping out the edges of the pump where it screws in to the bottle. I could not get any more oil into the motor and it would not seep out of the top section like it's supposed to. I had plenty of oil left in the 32 oz container but it just kept seeping out of the pump itself. I'm kind of getting the feeling that my pump sort of exploded even though it was brand new. Should I just get a new pump and try again? Thank you.

@noaha1474 says:

Great informative video thanks for it

@danielschineman5389 says:

I have a simple question, how do I clean a surface gap spark plug because it keeps fouling out

@TheUnknownBrainer says:

Does these have upper or top end oil that needs to be changed?

@TearItUpFixItTV says:

Good informative video bro’s. Can’t wait for some fishing vids

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