Turn Signal Activating in the Opposite Direction? Don't Worry, It's a Hyundai Sonata Thing
Almost half a million Hyundai Sonatas, from the previous generation, are being recalled in the United States. The safety campaign covers the normal and electrified versions of the mid-size car, and the reason is a software glitch that affects their turn signals.
United States Traffic Safety Administration Hyundai Sonatas National Highway Traffic Safety Administration Smart Junction Box North American
Source: autoevolution.com