Is there a filter or anything that should be cleaned related to the battery vent? We have a dalmatian (as you can tell from my avatar) and his hair gets everywhere. I can only assume if there is a filter there, that it must need to be cleaned. Thanks!
If it has a filter it's not up by the intake, you can shine a flashlight in there and there is nothing but the duct. Don't remember reading about one anywhere either, maybe someone with the shop manuals could help?