Onyx Auto Clinic & Tire Repair LLC is your trusted automotive repair shop located at 142 S 4th St, Reading, PA 19602. Specializing in engine and transmission services, we are committed to providing high-quality, efficient, and professional auto care for vehicles of all makes and models. Our team of certified technicians offers expert diagnostics, reliable repairs, and maintenance services designed to keep your vehicle running at its best. We also provide tire services, brake repairs, oil changes