One problem related to brake sensor has been reported for the 2017 Hyundai Santa Fe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Hyundai Santa Fe based on all problems reported for the 2017 Santa Fe.
The warning light saying that the emergency braking system is temporarily disabled keeps coming on and off multiple times a day and it disables the adaptive cruise control when I an driving in cruise control. It happens while vehicle is in motion in all kinds of circumstances and weather and have taken car to dealer 3 times without any solution. Have tried cleaning sensors multiple times. Dealer has seen it happening twice in a 10-15 minute test drive documenting it. Hyundai consumer assurance has not resolved the problem either. It has been happening since December 2018. It was not happening at all for the first 14-15 months of ownership. It happens at various speeds.