Transmission oil change
Printed From: CorrectCraftFan.com
Category: Repairs and Maintenance
Forum Name: Boat Maintenance
Forum Discription: Discuss maintenance of your Correct Craft
URL: http://www.CorrectCraftFan.com/forum/forum_posts.asp?TID=26780
Printed Date: November-18-2024 at 7:50pm
Topic: Transmission oil change
Posted By: uncle-buck
Subject: Transmission oil change
Date Posted: July-03-2012 at 1:43am
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Have a 1990 Ski Nautique with a 1.23:1 transmission. Have changed the trans fluid before using a suction pump and hose. Isn't there an easier way, like draining it? Surely some ingenious soul has created a drain kit like the ones used for engine oil? ------------- 1990 Ski Nautique (original owner) PCM 351W with D.U.I. |
Replies:
Posted By: SNobsessed
Date Posted: July-03-2012 at 10:56am
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The only other way that some may think is easier (I don't) is to unhook a oil cooler line & let the tranny pump out the oil. That sets you up for a leak when you reconnect. Pumping out isn't too hard, IMO. It only needs to be done 1 per year. ------------- “Beer is proof that God loves us and wants us to be happy.” Ben Franklin |
Posted By: hansenindustries
Date Posted: August-08-2012 at 8:37pm
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Hey everyone! New to CCF. I am also wondering if there is a better way than just sucking it out the dipstick hole. I have a 2000 Super Air. Should i be able to get all of the fluid (2 quarts) out? ------------- 1988 Ski Nautique 2001 2000 Super Air Nautique |
Posted By: 8122pbrainard
Date Posted: August-08-2012 at 9:05pm
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Chris, Regrettably the answer is pretty much no. As Chris did mention, Eric our trans expect has mentioned it several times that it is possible to pull one of the lines running to the cooler. Just suck it and replace the oil with whatever you suck out. Welcome to CCfan and of course, we also DEMAND pictures as well as a diary entry!  ------------- /diaries/details.asp?ID=1622" rel="nofollow - 54 Atom /diaries/details.asp?ID=2179" rel="nofollow - 77 Tique 64 X55 Dunphy Keep it original, Pete < |
Posted By: hansenindustries
Date Posted: August-08-2012 at 9:12pm
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That's what I figured. Thanks Peter. ------------- 1988 Ski Nautique 2001 2000 Super Air Nautique |
Posted By: 8122pbrainard
Date Posted: August-08-2012 at 9:38pm
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OK, Chris, now tell us about Hanson industries! CNC? Fill in your profile with some more info! ------------- /diaries/details.asp?ID=1622" rel="nofollow - 54 Atom /diaries/details.asp?ID=2179" rel="nofollow - 77 Tique 64 X55 Dunphy Keep it original, Pete < |
Posted By: fumanchu
Date Posted: August-09-2012 at 5:36pm
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To be perfectly clear, I should disconnect tranny fluid line and suck out of that? I was trying to suck fluid through the dipstick hole to no avail. I tried 2 known working pumps and neither sucked much out of the dipstick tube. Dipstick still reads full/near full??? This is a PCM 1:23. ------------- '89 2001 |
Posted By: 8122pbrainard
Date Posted: August-09-2012 at 6:00pm
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s. mcbride, You will probably need a smaller diameter piece of tubing on the end of the suction device to fit down the dip stick tube. Just don't jamb it down too far. One of our very trusted and knowledgeable members did stick a piece of tubing down his and couldn't get it out!!!  ------------- /diaries/details.asp?ID=1622" rel="nofollow - 54 Atom /diaries/details.asp?ID=2179" rel="nofollow - 77 Tique 64 X55 Dunphy Keep it original, Pete < |
Posted By: fumanchu
Date Posted: August-09-2012 at 6:18pm
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Thanks for the reply, but yes I tried that until it bottomed. Funny you mentioned the stuck tubing, that did happen but fortunaely a nice long pair of needlenose pulled it out. I will try again, as I bought a 3rd tranny pump last week. Seems as though the roundness of the case and the tight clearances have the suction tube bending around what I assume are the planetary gears. Maybe the tube is getting pinched off and limiting suction. just wanted to make sure my method was correct. ------------- '89 2001 |
Posted By: 8122pbrainard
Date Posted: August-09-2012 at 6:24pm
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What type of pump are your using? Many have found the turkey baster out of the kitchen drawer to work well. (just don't tell the cook in the kitchen!!) Others have found that the little cosmetic pumps you get on top of the hand cream bottles to do the same. Yes, you will not get it all out. Only pulling the trans out and opening it up will do that. ------------- /diaries/details.asp?ID=1622" rel="nofollow - 54 Atom /diaries/details.asp?ID=2179" rel="nofollow - 77 Tique 64 X55 Dunphy Keep it original, Pete < |
Posted By: SNobsessed
Date Posted: August-09-2012 at 9:23pm
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You need 1/8 inch ID copper tubing (Ice maker feed) to get down into the sump. I use the cosmetic pump $2 but it is tedious. Some have the vacuum tank ($60) which is actually a good investment - I would like to buy one. ------------- “Beer is proof that God loves us and wants us to be happy.” Ben Franklin |
Posted By: jimsport93
Date Posted: August-09-2012 at 11:40pm
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I use the tall shampoo bottle, cosmetic hand pump, that Pete describes above. You do have to make sure it goes all the way down into the sump area. I do measure what comes out....into old oil or transmission fluid bottles. It is a little tedious, but it is cheap and works well. ------------- http://www.correctcraftfan.com/diaries/details.asp?ID=2798 - 93 Sport Nautique |
Posted By: GottaSki
Date Posted: August-10-2012 at 12:09am
He got lots of laughs at the ER. ------------- "There is nothing, absolutely nothing, half so much worthwhile as messing around with boats...simply messing." River Rat to Mole |
8122pbrainard wrote: