Joe Machens Hyundai is conveniently located in Columbia, MO. Our service center is staffed with expert technicians who provide quality Hyundai repair and maintenance. The Joe Machens Hyundai's factory certified technicians are trained to ensure your Hyundai runs well for the road ahead. Call or email us to set up an appointment today. Joe Machens Hyundai is conveniently located in Columbia, MO. Our service center is staffed with expert technicians who provide quality Hyundai repair and maintenance. The Joe Machens Hyundai's factory certified technicians are trained to ensure your Hyundai runs well for the road ahead. Call or email us to set up an appointment today.