Faint smoky smell in car?

[TheSilkySmooth]

This happens more oft than naugt:

Person tosses cigarette butt out of moving car in front of you, butt finds way into ventilation system, car smells like stinky butt. If you are in disbelief there is TSB for Nissan (altima?)which are prone to sucking in discarded cigarettes into the engine intake and starting underhood fire

Open you glovebox and remove all parcels and deritis; push inwards sidewalls of box and jerk downward allowing box to override hinge stops. Now you can view the heater box area, there is gray-white rectangular shape cover with push tabs, you revove this cover and you can see into fan area (centrifugal-styled cage blower) and looking for Mouse and Squirrel nesting or other flotsam and jetsom.

Sonja's Papa