Moved to "General Technical Chat". As to answer your questions in order. In order to turn the light off you need to have the airbag replaced or you can have someone disable the light, but that is not recommended because if they disable that light it would not let you know if there is anything wrong with the other airbags. As for "reloading" the airbag as you stated, you would be better off buying a new unit because it would cost almost as much to have a professional fix it for you. But with anything, the best thing you can do is go to companies that specialize in this problem and get an estimate from them. There are a lot of companies out there that will fix the airbag problem as well as fix the seat as well. Just check around and you should be able to find one that is nearby.