Hey,
Never had this problem with anything else (including drawings with the same image) but when I click save as PDF it seems to be removing one of the lines in my image. Attached is a portion of the drawing file and a portion from the PDF.
The first picture in the image is a screenshout from the drawing file - the second is the same image but a screenshot after I saved as PDF (only reason for differing sizes is amount I zoomed).
I tried to print as PDF to see if that would fix the issue - and it did - but my drawing has 6 sheets that are not the same size and it didn't seem like I was able to have it print sheets to separate sizes in one pdf.
SolidworksDrawings And Detailing