The one that I was told would be 6 to 8 weeks and I didn't get it back for over two years


Well a year, almost to the week, after finally getting it back I have a couple of slight issues that I shouldn't have after paying Williams Autobody of Saltney, Chester £3,600

One of them is a small rust bubble at the lowest front corner of the sliding door. When I attacked it with a small conical wire brush on my Dremel, to prepare for Vactan and Ruzstolem, it opened up into a hole and water dripped out, quite a lot of it

I intend to wait for a warm spell, take the door card off, dry it out inside, de-rust as best I can, Vactan and then Rustoleum.
Question though, as per the title, "Should the sliding door have drain holes"? (because mine hasn't)