Q: How Do You Lubricate and Check the Door Hinge, Door Lock, and Tailgate Lock of a Toyota Yaris and Toyota Echo?
A: To begin with, lubricate the hinges, doors, and tailgate with oil, ensure to lubricate the door check straps as well as the locks. Also, check the security and function of all hinges, latches, and locks, adjusting them. Check the function of the central locking system.