Originally Posted by 13fit

for the smell, remove the cabin air filter and let the fan run on high speed for a long time. Probably a bit of mold form using teh AC a lot. Having the fan running on max for a while will dry the vents out and get most of the smell out.

can also spray a little febreeze on the new filter

Originally Posted by mahout

Here are some things that worked here
1, Do replace your cabin filter immediately When you do run the a/c fan max without filter and spray a good odor freshener like Lysol. Won't hurt to sray some into the a/c air intake too.
2. your best bet with the audio stuff is a good audio store. They will probably have the right tools and better yet knowledge and skills to address your problems No thats not a big box store.
3. fuzzy audio is often the result of a loose antenna so check yours, all connections including the radio input plug.. And that broken plug may be the problem as well. We have in the past used a course but fine wood screw to 'drill' into a buried plug by HAND and then extracting the plug; got that from local audio guy that frequents here.