WARNING: This page is about a different car, the 2017 Hyundai Santa Fe XL and 2017 Hyundai Santa Fe. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Cooling System Components With Torque Specifications (1 Of 2)
Courtesy of HYUNDAI MOTOR AMERICA
Fig 2: Cooling System Components With Torque Specifications (2 Of 2)