Other information:
Inspection
NOTE:
There are typically 4 types of objectionable odors found in a vehicle:
chemical odors
environmental odors
human and other interior-generated odors
microbiological odors
Before determining that A/C odor treatment is required, determine the source and the circumstances under which the odor occurs...
Changing the Engine Air Filter - 2.5L, Hybrid Electric Vehicle (HEV)/Plug-In
Hybrid Electric Vehicle (PHEV)
WARNING: To reduce the risk of
vehicle damage and personal burn
injuries, do not start your engine with the
air cleaner removed and do not remove
it while the engine is running...