1994 Honda Civic

Hi there,

open heater tap fill coolant and loosen heater hose allow any air to escape, (you wont get it all out). Re fit hose, and run, leave radiator cap off and let it warm up feel the heater hoses and check that they are warm, check heater is working, when temp it up & fans are on shutdown and let stand for a while, re check level & replace cap. Re check cold after a few runs. This then should be all ok.

Mark (mhpautos)