CAR FIX —agnes Rd
“The team was nothing but helpful, provided fair pricing for the work to be done, and communicated with me every step of the way, which helped put me at ease.”
Best Car Tune-Up in Knoxville, TN
24 technicians listed · all 24 in Knoxville · 5 open weekends · 21 rated 4.5+
Data verified October 16, 2026
King's Tires and Service
“Ill be taking any future work his way as well as recommending anyone looking for a mechanic to check him out.”
B & M Automotive & Diesel Service
“They helped me and my family get back on the road very honest people!”
Thomas Tuning and Service
“We have a Maserati and a BMW that we have brought here for service.”
All Tune and Lube
“If you want to have a friend who understands vehicles, go to All Tune and Lube, and talk to the owner Dave he's a great man, a good human he loves and helps his community!”
Marko's Garage
“Gets the job done in a timely manner and you leave the shop feeling confident in the work that was done to your car.”
Listed for drivers in and around Knoxville, TN, these 24 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.
Area overview: Knoxville, TN
All 24 technicians we list here are in Knoxville itself. We have 25 technicians in Knoxville on file; this page shows the highest-rated 24. The technicians on this page are rated from 4.3 to 5.0 across 2,160 reviews; 15 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (98%), quality (73%) and value (68%). The topics that come up most in reviews of the technicians on this page are "honest" and "diagnosis". 5 are open on Saturdays. 3 list staff certifications (ASE) and 3 have a BBB rating of A or A+. 11 have ten or more years of experience, the longest 42 years. 2 offer financing; 1 is family- or locally-owned and 6 list coupons or special offers. We have a website on file for 12 of the technicians on this page; 5 publish a contact page; 1 lists a public email and 3 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.
Can I book a tune-up online with shops listed for Knoxville?
Online booking is offered by 3 of the 24 shops on this page. Put the symptom in the notes rather than picking a service name, because a shop that knows it is chasing a misfire will set aside diagnostic time instead of a quick parts slot.
Knox Horizon Complete Auto Care
“In addition to the things I needed done they vacuumed my car which is something I had not had time to do and was such a nice extra thing to do.”
Kadunza European Automotive Service
“Huge shout out to Robert and Blaine for making me feel at home in their shop and taking time out of their busy schedules to talk BM Ws with me.”
Bearden Benz Repair
“Cody was extremely helpful in making sure I knew exactly what to expect in the repair.”
Jiffy Lube Multicare Cedar Bluff
“Outstanding service from Steve and Dakkota who inspected my vehicle and filled a quart of oil on the car.”
Smoky Mountain Diesel Performance
“The got it in quick, took care of the cooler and fixed some other things I had going on.”
Asian Auto Specialists
“Most places would have went ahead and changed the brakes whether they needed to be changed or not.”
Webb's Complete Auto Care
“Did a great job , got it done for me same day knowing it was my only vehicle, friendly , and a nice honest fair price..”
European Motor Werks
“I went in with a check engine light on my Volvo and within 5 minutes he figured out the problem, fixed it, and sent me on my way.”
Ontime Auto Care
“Excellent service, very happy with the work that I got done will definitely be going back very polite and went above and beyond”
Carmichael Motor Co
“I am so grateful to Carmichael Motor Company for always helping me feel confident that my subcompact Mazda is well tended to.”
Joe's Garage
“I was extremely pleased with the service and price.”
Dean's Import Services
“Very knowledgeable and friendly good service will go back again and again”
Washington Pike Services Center
“Johnny has been taken care of my cars since I've been driving”
Chris' Auto Service
“The service, professionalism and cost is the best I have ever dealt with.”
LA Familia Mechanic Shop
“This is a family owned business and they do not try up sale you for services you do not need.”
Don Gibson Repair
“Great man knows how to fix a benz mine rides brand new”
Werk Haus Auto Repair
“They always do an exceptional job with our vehicles and give a great, fair price.”
Los Amigos Auto Repair
“Great service, quality work, good customer service”
Why these companies made our list
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