European car services are our focus and specialty at Thomas Tuning and Service. With over 20 years of factory-trained experience, your car receives customized attention by Knoxville’s top service team. Whether you need a tune-up or a more detailed repair, TTS has brand-specialized equipment to diagnose any problem, giving you confidence in recommended repairs. Our Repaired Right customer guarantee ensures you receive quality workmanship every time. We stand by our work and guarantee repairs for 12 months or 12,000 miles. Our business is built on creating an honest relationship with our customers.