Three problems related to turn signal have been reported for the 2016 Kia Motor Sedona. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Kia Motor Sedona based on all problems reported for the 2016 Sedona.
The contact owns a 2016 kia Sedona. The contact stated while driving at an undisclosed speed, the contact became aware that the turn signal was not operating as designed. The contact stated that the turn signal was activating on the opposite side of the turn signal desired. There were no warning lights illuminated. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and a case was opened. The failure mileage was approximately 100,000.
When using turn signal some times it doesn't turn on and you have to push the stalk down again to turn it on. Or sometimes it flashes fast than turns back to normal. This happens at coming to intersection moving or standing still. Also noticed water is entering both housing for rear lights. But that shouldn't interfere with activating the blinkers. Maybe just the rear not the whole system.
While driving at night my headlights will often flicker off for one to three seconds when I'm either activating the turn signal (either right or left) or attempting to turn on my high beams. I always drive with the headlights in "auto", so I have not experienced the issue with any other setting.