Video: Your motorcycle's cooling system: How it works, and how to flush it!


Step-by-step tutorials on how to maintain and fix your GL1500
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WingAdmin
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Video: Your motorcycle's cooling system: How it works, and how to flush it!

Post by WingAdmin » Sat Nov 23, 2019 11:35 pm



I created a video recently explaining the operation of your motorcycle's cooling system, followed by a tutorial explaining and demonstrating how to properly flush your cooling system and refill it with new coolant! If you've never thought of doing this, or weren't quite sure if you knew how, check out this new video that explains everything in simple terms:



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If you'd rather see the step-by-step pictures and description of the process, you can see that here: How to change (and optionally flush) your coolant



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rickdf
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Location: Shreveport, LA
Motorcycle: 1998 GL1500SE

Re: Video: Your motorcycle's cooling system: How it works, and how to flush it!

Post by rickdf » Mon Nov 25, 2019 12:08 pm

Fantastic video and instruction good sir. I would just like to tell a little story about my 1998 GL1500 just as an anecdotal oddity.

I purchased my GL1500 back in 2018 from the original owner. He gave me a bunch of parts when I picked it up, to include a gallon of plain yellow bottle Prestone antifreeze. He told me that's all he ever used.

A short time later after joining this group, I changed the timing belts (using your awesome guide) since they never had been done and noticed the step of putting in non-silicate antifreeze. So I flushed it and added the Honda OEM antifreeze.

So this bike had prestone in it for at least probably 15 years assuming he changed it out after 5 years (but not sure when he originally drained out what came with it).

As far as I know, he never replaced the radiator or water pump so guess he/I got lucky? Maybe I have an imminent water pump failure in my future tho!

Again, I'm in no way trying to debunk the silica free recommendation but just wanted to tell my story. Unless we buy the bike brand new, guess we just have to live with the PO's maintenance mistakes and it always makes sense to correct things as fast as possible. Cheers.

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DenverWinger
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1972 CL350 (1980-1988) sold
1978 Suzuki GS550 (1985-2005) sold
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Re: Your motorcycle's cooling system: How it works, and how to flush it!

Post by DenverWinger » Mon Nov 25, 2019 12:16 pm

Somebody here contacted Prestone - It's in a thread here somewhere...

Turns out good-ol' green Prestone is silicate-free (doesn't say so on the jug though) and is OK in the 'Wings. It's all that's been in my 1100 since I got it back in '05 (before I heard of 'Wings needing silicate-free coolant).....
♫ 99 Little Bugs in the Code, ♪
♪ 99 Bugs in the Code. ♫ :(
♫ Take one down, Patch it around, ♪
♫ 127 Little Bugs in the Code. ♫ ♪ :shock:

~Mark

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rickdf
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Re: Video: Your motorcycle's cooling system: How it works, and how to flush it!

Post by rickdf » Mon Nov 25, 2019 12:33 pm

DenverWinger wrote:
Mon Nov 25, 2019 12:16 pm
Somebody here contacted Prestone - It's in a thread here somewhere...

Turns out good-ol' green Prestone is silicate-free (doesn't say so on the jug though) and is OK in the 'Wings. It's all that's been in my 1100 since I got it back in '05 (before I heard of 'Wings needing silicate-free coolant).....
Whew! The PO was just an Old School gentleman so that's all he ever used in all of his vehicles so guess he was right after all, ha! Thanks for chiming in with this info because I was starting to stress over this, ha!

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WingAdmin
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Joined: Fri Oct 03, 2008 4:16 pm
Location: Strongsville, OH
Motorcycle: 2000 GL1500 SE
1982 GL1100A Aspencade (sold)
1989 PC800 (sold)
1998 XV250 Virago (sold)
2012 Suzuki Burgman 400 (wife's!)
2007 Aspen Sentry Trailer

Re: Video: Your motorcycle's cooling system: How it works, and how to flush it!

Post by WingAdmin » Mon Nov 25, 2019 1:25 pm

DenverWinger wrote:
Mon Nov 25, 2019 12:16 pm
Somebody here contacted Prestone - It's in a thread here somewhere...

Turns out good-ol' green Prestone is silicate-free (doesn't say so on the jug though) and is OK in the 'Wings. It's all that's been in my 1100 since I got it back in '05 (before I heard of 'Wings needing silicate-free coolant).....
It's actually in the owner's manual of every Wing:

From GL1500 Owner's Manual
From GL1500 Owner's Manual


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rickdf
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Re: Video: Your motorcycle's cooling system: How it works, and how to flush it!

Post by rickdf » Mon Nov 25, 2019 3:07 pm

WingAdmin wrote:
Mon Nov 25, 2019 1:25 pm
DenverWinger wrote:
Mon Nov 25, 2019 12:16 pm
Somebody here contacted Prestone - It's in a thread here somewhere...

Turns out good-ol' green Prestone is silicate-free (doesn't say so on the jug though) and is OK in the 'Wings. It's all that's been in my 1100 since I got it back in '05 (before I heard of 'Wings needing silicate-free coolant).....
It's actually in the owner's manual of every Wing:

Silicate Coolant.GIF
Thanks WingAdmin. As I said, I was new to my 'wing so I didn't know any better but I have the OEM in mine now. I was glad to hear from DenverWinger that Prestone appears to be silicate-free even though it doesn't state it on the jug as that was my main concern and makes sense since the PO of my 'wing never used anything else and didn't appear to have any issues.

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DenverWinger
Posts: 1135
Joined: Thu Jun 23, 2011 2:20 pm
Location: Denver, CO
Motorcycle: (s)
1980 GL1100 STD Vetter (2005-)
1993 GL1500 Aspencade (2017-)
1983 Trav-Lite Camper (2010-)
Past rides
1972 CL350 (1980-1988) sold
1978 Suzuki GS550 (1985-2005) sold
1977 GL1000 (2002-2006) sold

Re: Video: Your motorcycle's cooling system: How it works, and how to flush it!

Post by DenverWinger » Mon Nov 25, 2019 7:14 pm

WingAdmin wrote:
Mon Nov 25, 2019 1:25 pm
It's actually in the owner's manual of every Wing:
Yup. Simply never had a manual for either of my 4 cyl wings, both started out as project bikes in major disrepair... but when I bought the 1500 it was turn-key ready with owner's manual and original toolkit :mrgreen:


♫ 99 Little Bugs in the Code, ♪
♪ 99 Bugs in the Code. ♫ :(
♫ Take one down, Patch it around, ♪
♫ 127 Little Bugs in the Code. ♫ ♪ :shock:

~Mark

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