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  1. GL1800 Tech Board
    2006 GL1800 and today 3/5/16 total mileage is just over 125,000 miles. A week ago I noticed the temp gauge going over it's rock steady JUST BELOW MID reading. Checked the reservoir was low so I added some. I decided to change out the coolant since it's been 5 years since I did that. After...
  2. GL1800 Tech Board
    I'm not the most mechanically inclined person by any means and I dread tearing into my bike again, but the right cooling fan quit working so my 2002 overheats if I idle too long. Does anyone have any ideas on what might cause this?