rockowen
New member
Hi removed my 1100 gw water pump. on the top of the pump there is a hole about 4-5 mm with a passage down toward the shaft does anyone know what this is used for?
gw water pump
- Thread starter rockowen
- Start date
Help Support Classic Goldwings:
- Joined
- Dec 3, 2009
- Messages
- 22,430
- Reaction score
- 258
- Location
- Van Nuys Ca.
- My Bike Models
- 1983 Interstate
2018 KLR 650
2018 BMW S1000 RR
- My Bike Logs forum link
- https://classicgoldwings.com/forums/dan-filipi.122/
That's the weep hole. It allows coolant to leak from it if there's a bad seal in the pump. Oil can leak from it too.
- Joined
- Dec 3, 2009
- Messages
- 9,266
- Reaction score
- 311
- Location
- Duncanville, Texas
- My Bike Models
- 1981 GL1100 Innerstate("The Turd")SOLD!!, 1996 GL1500 Innerstate
That hole should be on the bottom, tho...
