Check it now and again. Everything gets dirt and grime. Metal rusts. If the latch area looks nasty or worn, you start having trouble closing the door, it may be time for a clean or an inspection.
door latch striker
source: Thewedgeshopstore
Plus, People Get Confused About It (Reasonably So)
Because no one ever really explains what this thing is, it has somehow gotten muddled into strange car folklore. Let’s clear up a few of the greatest hits:
“It’s for hanging items like a coat, or bag.” Ah, no. That is an interior hook you are thinking of. The striker is not there for your dry cleaning. Don’t hang anything off it unless it’s specifically designed for that.
“It’s just a mechanical latch—nothing to worry about.” Eh….. that’s right, but it’s a small part of your crash safety system. It’s kind of a big deal. It is designed not to fail under pressure.
