Can I add coolant to the overflow tank without getting unwanted air in the system?
Sorry to nickel and dimeThere is a Min and a Max line on the overflow tank, the coolant level should be in between. You may have a leak. If you do it could be in the overflow system or the main coolant system. With the engine cool I would open the main coolant pressure cap to check. It should be all the way up to the top of the filler neck.
I'm with Warren -- no more coolant than the NT needs, it's simple and easy to just buy the Honda pre-mixed stuff.I believe its a type 2 non silicate fluid. I bought Honda brand in a bottle at the Honda dealer. It was ready to add and did not need to be mixed with water
You can use any Silicate Free prediluted 50/50 coolant available anywhere.Sorry to nickel and dime
DO i have to buy special coolant for the bike? Can I use automotive coolant?
Fill the reservoir bottle to the "MAX" line and keep a watch on the level after your first ride. Add to it as the tank level drops. Filling the reservoir bottle is a bit of a challenge without removing the right body panel entirely or removing a couple of the panel bolts to move it a bit out of the way. If you are going that far of removing the entire body panel, you might as well open the radiator and top it off while you're in there.What I wonder is this: While my bike operates at normal temps, it seems like there should be at least some fluid in the overflow reservoir, even at rest.
Am I wrong?
Its bone dry right now
Thoughts?