there are little shops in tibet center that sell small plastic clips etc, they usually had the fan stickers - some radiator repair shops would buy them to make their parts look new again.
I'll try to contact him and see if he still does that work, otherwise I think one can make them in corel
if you notice the coolant one - it says not to remove the radiator cap unless you are draining coolant.
In Pakistan that translates to "rozana rediyetarr ka dhakann khol ke dekho"