What sets Haynes Manuals apart is the attention to detail that goes into the production of each book. Every manual is written from hands-on experience based on a complete teardown, which is the step-by-step procedure of dismantling a particular vehicle part-by-part. This is followed by the detailed rebuilding of the specific model it documents. Writing each manual takes 30 man-weeks, with authors working as teams to shorten the production time and avoid fatigue during the difficult process. Hundreds of photographs accompany each manuals step-by-step instructions.