Hyundai Motor America is recalling certain model year 2015-2016 Sonata Hybrid vehicles manufactured

Oct 11, 2016 — Recall Campaign #16V726000

Hyundai Motor America (Hyundai) is recalling certain model year 2015-2016 Sonata Hybrid vehicles manufactured December 8, 2014, to August 18, 2015, and Hyundai Sonata vehicles manufactured May 28, 2014, to March 18, 2016, equipped with the panoramic sunroof option. Due to a bonding issue with the sunroof wind deflector, the sunroof panel on the affected vehicles may detach while driving.

The recall was influenced by the manufacturer with about 62,811 units affected.

See recall notice

NHTSA Safety Recall Notice

16V726000

Manufacturer:	Hyundai Motor America
Recall date:	October 11, 2016
NHTSA Campaign #:	16V726000
Units affected:	62,811

Description:: Hyundai Motor America (Hyundai) is recalling certain model year 2015-2016 Sonata Hybrid vehicles manufactured December 8, 2014, to August 18, 2015, and Hyundai Sonata vehicles manufactured May 28, 2014, to March 18, 2016, equipped with the panoramic sunroof option. Due to a bonding issue with the sunroof wind deflector, the sunroof panel on the affected vehicles may detach while driving.
Consequeces:: If the sunroof detaches from the vehicle it could become a road hazard, increasing the risk of a crash.
Corrective action:: Hyundai will notify owners, and dealers will repair the wind deflector anchor plate, free of charge. The recall began December 2016. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 152.
Notes:: Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Affects the following:

2016 HYUNDAI SONATA HYBRID Complaints
Vehicle Impact:While driving, the vehicle suddenly displayed a "Check Hybrid System" warning on the dashboard and suffered a complete, sudden loss of propulsion while on the road. The vehicle dropped power completely and would not restart, creating an immediate, severe safety hazard to myself and surrounding traffic.Diagnostic & Component Confirmation:The vehicle was towed to a certified Hyundai dealership (Hyundai of Goshen, Repair Order #6080674). Diagnostic testing confirmed trouble codes P0717 (Input Speed Sensor No Signal) and P0A40 (Drive Motor Position Sensor).The dealership's certified technician explicitly documented that they "followed TSB and found input speed sensor valve body harness is faulty due to heavy corrosion on the sensor connector."Safety Hazard Summary:This is a critical manufacturing and sealing defect where an internal, non-wear component (the transmission valve body wire harness) corrodes prematurely. This corrosion blinds the hybrid control modules to the electric motor's position and output speed. To protect itself, the computer initiates a hard, uncommanded shutdown of the hybrid drivetrain while the vehicle is in motion.Hyundai Motor America was contacted (Case #43225229) but denied any financial or safety assistance because this documented Technical Service Bulletin (TSB) defect has not yet been elevated to a formal safety recall. This sudden powertrain failure presents an unreasonable risk of rear-end collisions and catastrophic highway accidents for 2016 Sonata Hybrid owners.;
2016 HYUNDAI SONATA HYBRID Complaints
Vehicle Impact:While driving, the vehicle suddenly displayed a "Check Hybrid System" warning on the dashboard and suffered a complete, sudden loss of propulsion while on the road. The vehicle dropped power completely and would not restart, creating an immediate, severe safety hazard to myself and surrounding traffic.Diagnostic & Component Confirmation:The vehicle was towed to a certified Hyundai dealership (Hyundai of Goshen, Repair Order #6080674). Diagnostic testing confirmed trouble codes P0717 (Input Speed Sensor No Signal) and P0A40 (Drive Motor Position Sensor).The dealership's certified technician explicitly documented that they "followed TSB and found input speed sensor valve body harness is faulty due to heavy corrosion on the sensor connector."Safety Hazard Summary:This is a critical manufacturing and sealing defect where an internal, non-wear component (the transmission valve body wire harness) corrodes prematurely. This corrosion blinds the hybrid control modules to the electric motor's position and output speed. To protect itself, the computer initiates a hard, uncommanded shutdown of the hybrid drivetrain while the vehicle is in motion.Hyundai Motor America was contacted (Case #43225229) but denied any financial or safety assistance because this documented Technical Service Bulletin (TSB) defect has not yet been elevated to a formal safety recall. This sudden powertrain failure presents an unreasonable risk of rear-end collisions and catastrophic highway accidents for 2016 Sonata Hybrid owners.;