Coolant Light ON

2000 323i sedan 52,500

timing belt went to crap few days ago which over heated my car
and coolant started to smoke.

replaced the belt and water pump

a day later my collant light turned on so i made sure it was filled
re-filled it and my light come on again even though everything is ok.

do you think it is a sensor problem where it acting up
does it need to be replaced

also is there a web site and what miles i should be checking for wear and tear items
thanks

the sensor may need to be replaced, the heat probably melted it
http://www.cardomain.com/memberpage/649550

See this thread it may help:


http://www.automotiveforums.com/vbulletin/showthread.php?t=259337