The Best Hyundai Repair in Marietta, SC

Compare the highest-rated hyundai repair mechanics in Marietta, South Carolina. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Hansel Hyundai

4.3
(1 reviews)
Verified

As the official Hyundai dealership in the broader region, Hansel Hyundai is the primary destination for factory-backed warranty work, including critical Theta II engine replacements. Their master-certified technicians have direct access to Hyundai technical service bulletins (TSBs), specialized tools, and OEM parts. They are equipped to handle all aspects of modern Hyundai service, from complex SmartSense calibrations to high-voltage hybrid/EV systems.

801 N Pleasantburg Dr, Greenville, SC 29607

Specialties & Features

Theta II engine warranty work
Hybrid and EV service
ADAS (SmartSense) calibration

Business Information

Years in Business:50 years
Licensed:Yes
Insured:Yes
#2

Auto Services Group, Inc.

4.8
(180 reviews)
Verified

A highly-rated independent shop with a strong reputation for technical expertise on Asian imports, specifically Hyundai and Kia. Reviews frequently highlight their proficiency with GDI carbon cleaning, turbo system repairs, and DCT service. They are known for a transparent, diagnostic-focused approach and often serve as a trusted alternative to the dealership for out-of-warranty vehicles.

4 Cargo Ct, Travelers Rest, SC 29690

Specialties & Features

GDI engine service and carbon cleaning
Turbo system diagnostics
DCT transmission service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Car Tech Automotive

4.7
(90 reviews)
Verified

A well-respected local independent shop known for its honest service and deep knowledge of complex engine and transmission systems. While not exclusively a Hyundai specialist, their technicians have significant experience with the common issues plaguing modern Hyundais. They are a strong choice for owners seeking expert diagnosis and repair for problems like DCT shudder, turbocharger failure, and GDI-related driveability concerns without the dealership cost structure.

6 Cane Creek Rd, Easley, SC 29642

Specialties & Features

DCT transmission service
Turbo system repair
GDI engine maintenance

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Hyundai Repair Auto Repair Shops in Marietta

** The Hyundai repair market for the Marietta, SC area is characterized by a clear bifurcation. For warranty-covered work, particularly the pervasive Theta II engine issues and ADAS calibrations, residents are almost exclusively directed to the authorized dealership, **Hansel Hyundai** in Greenville, which holds a near-monopoly on factory-backed repairs and certified parts. This creates a high-demand, appointment-heavy environment at the dealer. For out-of-warranty vehicles and specialized mechanical work (GDI cleaning, DCT service), a robust ecosystem of highly competent independent shops exists in the surrounding communities like Travelers Rest and Easley. These shops compete directly on price, personalized service, and often deeper mechanical expertise for specific subsystems. The average quality of these top independents is very high, as evidenced by their consistently superior customer review ratings. Pricing is tiered: dealership labor rates are at a premium, while independents offer significant savings (typically 20-30% lower labor rates) while still providing expert, specialized service for Hyundai's most complex systems. Consumers in this market are well-served but must choose based on their specific need: warranty/compliance (Dealer) vs. cost-effective expertise (Independent).

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Marietta regulations and climate