Post by
IanS »
https://forums.nicoclub.com/ians-u23642.html
Sun Dec 09, 2007 9:28 pm
What motor do you have? Have you noticed any coolant loss, or coolant oil mixing? How old is the thermostat, and radiator cap? Is there smoke coming from the tailpipe at all?
If it is not consuming or leaking coolant, I would say replace the cap and thermostat, then bleed the system. If this does not fix the problem, you may have deeper issues.