Paul, Clean the old sticker off with 3 m adhesive remover. Use a heat gun to gently heat the new sticker, and quickly apply to the surface. Sincerely, Mike In a message dated 01/01/2002 5:48:07 PM Eastern Standard Time, paul.salsbury@xxxx writes: << Subj: [DML] caution and warning labels Date: 01/01/2002 5:48:07 PM Eastern Standard Time From: paul.salsbury@xxxx (Paul Salsbury) Reply-to: dmcnews@xxxxxxxxxxxxxxx To: dmcnews@xxxxxxxxxxxxxxx As part of my restoration I bought a complete set of Caution and Warning label for my car. Problem I have is they just won't stick in place, especially on the under side of the engine cover ie The Vacuum house routing label. No amount of de greasing or cleaning will let them bond to the surface. What can I do or use to make then stick? I don't want to use a glue that id going to destroy anything. Cheers Paul #6463