Print report
April 24: Hyundai ICCU Problems Cause Class Action Lawsuit news | 9 days ago
April 14: More Than 294,000 Genesis and Hyundai Vehicles Recalled recalls | 19 days ago
March 20: Hyundai Palisade Recall Follows Death of Child in Ohio recalls | 44 days ago
March 15: Lawsuit Says Hyundai Kona Defects Paralyzed Matthew Vela news | 49 days ago
February 28: Hyundai Tucson Automatic Emergency Braking Lawsuit Filed news | 64 days ago
2018 Hyundai Sonata
Problems & Complaints
Worst 2018 Hyundai Sonata Problems by Category
Click on a category below for details. Help?
- engine problems
- electrical problems
- transmission problems
- AC / heater problems
- body / paint problems
- brakes problems
- steering problems
- wheels / hubs problems
- miscellaneous problems
- drivetrain problems
- lights problems
- fuel system problems
- exterior accessories problems
- seat belts / air bags problems
- suspension problems
- interior accessories problems
- windows / windshield problems
Loading ...
one sec.
Stay Up to Date
Compare Hyundai Sonata Model Years
Curious how the 2018 Sonata compares to other years?
Check out our Hyundai Sonata overview to see the most problematic years, worst problems and most recently reported complaints with the Sonata.
Worst 2018 Hyundai Sonata Problems
-
#1: Check Engine Light On 2018 Sonata
- Average Cost to Fix:
- $1,300
- Average Mileage:
- 22,000 mi
-
#2: Hard Downshifts 2018 Sonata
- Average Cost to Fix:
- N/A
- Average Mileage:
- 6,000 mi
-
#3: Rodents Eating Soy-Based Wires 2018 Sonata
- Average Cost to Fix:
- $300
- Average Mileage:
- 1,000 mi





