Pressing the button of the front outside door handles with all doors (and tailgate) closed and locked, unlocks all the doors (and tailgate). The hazard warning lights will blink twice to indicate that all doors (and tailgate) are unlocked. The button will only operate when the smart key is within 0.7 ~ 1m (28 ~ 39.3 in) from the outside door handle.
When the smart key is recognized in the area of 0.7 ~ 1m (28 ~ 39.3 in) from the front outside door handle, other people can also open a door without possession of the smart key.
Kia Niro 2017 (DE HEV) Service Manual: Input Speed Sensor Components and components location
Component Location
1. Input speed sensor
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Kia Niro 2017 (DE HEV) Service Manual: Rear Seat Belt Retractor Repair procedures
Replacement
When installing the belt, be careful not to damage the retractor.
1.
Remove the rear pillar trim.
(Refer to Interior Trim - "Rear Pillar Trim")
2. ...