heater smells like rubber burning on 2000 Nissan Sentra

when my heater comes on it starts smelling like rubber burning, then the smell stops, then it will start up again after awhile. What is causing that?

by in Newark, DE on December 14, 2010
1 answer
ANSWER by on December 26, 2010
Could possibly be that your blower motor is statrting to go. The wires to the motor could be burning. Does it make any noise? Does it smell if you turn the AC on?
Related Items:
When I run my heater, I smell burning rubber (much like the smell from a vacuum cleaner when the belt is stuck), and along with this, the engine idles slower when I stop the car while the heater is...