Consumer Law has always been of great importance. In this context, a semester-long program has been organized in the field of Consumer Law in order for all students of our faculty to learn this field. Within the scope of this program, Dr. Abdurrahim Altun, a research assistant of our faculty, who has important studies in the field of consumer law, makes a presentation. As the subject of the fifth week, the title of defective goods and services is covered. Within the scope of this program, it is aimed that the students of the Faculty of Law graduate with a knowledge of the current developments in the field of consumer law and sufficiently knowledgeable in this field.