Dummy guide to boat maintenance

salmonee

Chief Petty Officer
Joined
Jun 26, 2008
Messages
408
Can someone give me a quick guideline to I/O boat motor/outdrive maintenance? The owner of the four winns (350 w/ volvo outdrive) I'm looking said all he has done is winterize the boat (changing oil, not sure what else?) every other year. No other maintenance. Does this sound right?
 

superpop

Master Chief Petty Officer
Joined
Mar 5, 2006
Messages
869
Re: Dummy guide to boat maintenance

I hope you meant he has winterized it every year. Part of the winterization should be changing the oil and out drive oil among other things. Fuel filter should be changed, yearly as well. If it has not been properly winterized this year it will probably have freeze damage up here in the NW it has gotten pretty cold last few months. I would strongly urge you to pay for a marine mechanic to inspect the boat with a focus on the motor and drive. Do not assume that because the boat is newer, it will not have problems or need expensive repairs in the near term. A bellows change for example on that boat will run you around $600.00 with parts and that should be done every three or four years. Not sure on the year of the boat but even a 2 or 3 year old boat can get pretty expensive to have if it was not maintained properly. Freeze damage can cost thousands of dollars to fix if the motor is trashed.
 

salmonee

Chief Petty Officer
Joined
Jun 26, 2008
Messages
408
Re: Dummy guide to boat maintenance

I hope you meant he has winterized it every year. Part of the winterization should be changing the oil and out drive oil among other things. Fuel filter should be changed, yearly as well. If it has not been properly winterized this year it will probably have freeze damage up here in the NW it has gotten pretty cold last few months. I would strongly urge you to pay for a marine mechanic to inspect the boat with a focus on the motor and drive. Do not assume that because the boat is newer, it will not have problems or need expensive repairs in the near term. A bellows change for example on that boat will run you around $600.00 with parts and that should be done every three or four years. Not sure on the year of the boat but even a 2 or 3 year old boat can get pretty expensive to have if it was not maintained properly. Freeze damage can cost thousands of dollars to fix if the motor is trashed.

No, he said he winterize "every other year" because he didn't use it very much. One owner boat with 140 hrs after 10 years. I'm definetly paying for an inspection for my first boat. Peace of mind.
 

Silvertip

Supreme Mariner
Joined
Sep 22, 2003
Messages
28,771
Re: Dummy guide to boat maintenance

THINK!!!! If the boat needs winterizing, wouldn't it need winterizing EVERY fall to prevent water trapped in the engine block from freezing? Even if the boat has a closed cooling system like your car, there are still "winterizing" issues that need to be addressed. The only way you can get lucky here is if it NEVER freezes wherever this boat has slept.
 

superpop

Master Chief Petty Officer
Joined
Mar 5, 2006
Messages
869
Re: Dummy guide to boat maintenance

If this is a 10 year old boat, the owner should have stacks of receipts for maintenance and upkeep. A 10 year old boat with 140 hours is not the same as a 10 year old car with low miles. If the boat was only used 14 hours a year on average or maybe 28 hours every other year then the boat has spent a lot of time on the trailer and dry. This is not a good thing as I learned when I purchased my first boat 5 years ago. It was a 8 year old boat and had only 50 hours on it. I ended up replacing just about every gasket, seal, bellows, exhaust joints and anything else rubber because all of these very expensive to replace parts become brittle and dried out with no use. The only reason I mention this is I am trying to help someone else who is new to boating avoid the major pitfalls that I fell into with my first boat. The other thing that you will find is that things like gauges and electrical components will start to fail after 7-9 years of use, the gaskets on gauges dry out and then let water vapor in and before you know it you have a bad gauge. I think Four Winns used a car looking gauge pack that is hard to fix or replace now, on some of their boats so that needs to be carefully looked at as well. Unless you are mechanically inclined, a boat this old is going to be very expensive to maintain unless it has an impeccable record of maintenance.
 
Top