Juan_Banjovy
Active Member
Not really a problem but I'm curious if others have seen this. The overflow tank won't stay at the upper line. It fills up to the top of the tank. I filled up the radiator to the top & syphoned out the overflow tank until it was at the "upper" line. Rode it awhile, came home & let it sit a few hours. Overflow tank was filled to the top & radiator coolant level was 1.5" lower. Should that matter? Leave it alone or maybe have something checked?