how to change the AC filter on 2003 Nissan Altima

There is an odor when the AC is first turned on. We have had a very wet spring.

by in Stantonville, TN on May 14, 2011
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2 answers 1 comment
ANSWER by , May 14, 2011
Try to replace the cabin air filter if it equipped with one. There is a professional heater / evaporator box cleaner available from shops, which removes dirt and mold. Ask your shop if they offer this service. Zee
ANSWER by , May 14, 2011
Cabin air filter is behind the glove box. Try replacing the filter, clearing debris and spraying Lysol or other disinfectant spray in the air ducts.
COMMENT by , May 15, 2011
found the problem. mice had created nest on top of the filter. Thanks for the help.