There are 2 owner-reported visibility & wipers complaints for the 2018 Hyundai Sonatain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
PASSENGER SIDE WINDSHIELD WIPER WORKS WHEN IT WANT TO WORK.
THE LOW BEAM HEADLIGHTS AT NIGHT HAVE VERY DISTRACTING DARK LINE AND HALF MOON DARK SPOTS THAT SERIOUSLY HINDER THE DRIVER'S VIEW OF THE ROAD. THERE ARE MANY COMPLAINTS BY OWNERS AT CARGURUS.COM. JUST DO A SEARCH FOR 2018 SONATA LIMITED HEALIGHTS. MANY HAVE REPORTED THIS TO HYUNDAI AND TO NHTSA BUT SO FAR OUR COMPLAINTS HAVE FALLEN ON DEAF EARS. JUST HAVE SOME TEST DRIVE AT NIGHT ON DARK COUNTRY ROAD AND SEE FOR YOUR SELF. THIS IS GOING TO CAUSE SOMEONE TO BE KILLED.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026