Ive done enough work around the outside and underside of a vehicle to be generally comfortable. Never done any interior work. Looking for strategies that have worked for you, or a way of approaching this that does not become overwhelming.. The car smells musty after a rain. I want to remove the carpet and give it a proper cleaning, and hopefully get some idea as to where the water leak is coming from. Thinking that getting the carpet out, and being able to scrub and dry it properly will do a bunch to get rid of the smell. Suspect the insulation below the carpet will need to be replaced/upgraded. To get the carpet out, it looks like the seats and door trim, come out. assuming the kick panels front and rear, and maybe the rear seat come out..? Once the carpet is handled, I will address the area of the leak, and then deal with the headliner. Is this a logical progression of workflow?