My MH was built in 2001 so that puts my airbags at 22 years old. I have air leaking somewhere, so should I have the airbags replaced first and see if that is the problem or pay the shop to search for...
My 1998 Monaco has original air bags. Had a leak once that turned out to be the connection to hook up an air hose to air up tires etc. I have one of those in the front and in the back. Held pressure ever since.