Kia Stinger CK: Seat Belt System / Emergency Fastening Device (EFD)

Description and operation
Description

The Emergency Fastening Device (EFD) operates at the same time with the Seat Belt Pretensioner when the deployment condition is satisfied in the event of a collision.

It is an auxiliary equipment that instantly pulls the seat belts toward the anchor in the event of frontal collision to protect the driver and front passenger from breaking away.

It is located near the anchor on the driver and passenger seat and is supported by two cables.

  

Never measure the resistance of the anchor pretensioner directly, the current of the measuring device may cause unexpected airbag deploy.

Components and components location
Components

1. Emergency Fastening Device (EFD)


Repair procedures
Removal
1.

Disconnect the battery negative terminal, and wait for at least three minutes before beginning to work.

2.

Remove the door scuff trim.

(Refer to Body (Interior and Exterior) - "Door Scuff Trim")

3.

Remove the center pillar trim.

(Refer to Body (Interior and Exterior) - "Center Pillar Trim)

4.

Remove the EFD connector (A).

5.

Remove the EFD mounting bolt.

Tightning torque

39.2 - 53.9 N·m (4.0 - 5.5 kgf·m, 28.9 - 39.7 lb·ft)

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: Drive Belt

Repair procedures Inspection 1. Check belt for maintenance and abnormal wear of V-ribbed part. Replace if necessary.    • Do not bend, twist or turn the drive belt inside out. • Do not allow the drive belt to come into contact with oil, water and steam.

Kia Stinger (CK) 2018-2023 Service Manual: Timing System

Components and components location Components 1. Front oil seal 2. E-CVVT cover plug 3. E-CVVT assembly cover 4. Timing chain cover 5. Timing chain tensioner 6. Timing chain tensioner arm 7. Timing chain 8. Timing chain guide 9. Timing chain sprocket 10. Balance shaft chain tensioner 11.

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