Removing dents and small creases can be done by PDR or Pantless Dent Removal.  PDR is done by massaging the metal back to it’s original form, without damaging the paint work.what is pdr and what are its limitations?  It is important that the paint must not be broken.  It is impossible to repair if the dent is too deep or sometimes if the paint has already cracked.  It cannot be done if the dent is found on the edge of the panel such as doors, hoods, trunk lids, roofs, fenders.  There is only a small chance that a dent found behind a certain reinforcement brace on the inner panel can be done completely.