Or, to put it another way...
You have pluged the hole that was deliberately put there to let you know when your water pump is no longer sufficiently circulating coolant through your engine. You must get a new water pump installed and try to get that junk out of your system.
1999 Contour SE Sport MTX75 T-Red/Grey
Audio: Pioneer DEH-7400MP (MP3 CD), Pioneer TS-A6857 front & rear, PPI PCX-250, Infinity Perfect 10.1
Other: cup holders, cargo net, Blizzaks, Potenza RE950s
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