I just bought a 2020 YFZ450R and noticed that the coolant level is at the MIN line.
I went to Yamaha and bought yamalube coolant. My question is, should I drain the factory coolant before adding this new coolant?
Thanks in advance for any advice.
My 04 will not stop leaking coolant. It leaks from the pipe that the radiator hose is connected to. There is an o ring in there I replaced that I thought would fix it but didn’t. I changed every seal and bearing even a new impeller shaft.
It’s not leaking from the weep hole but actually where...