Hyundai Sonata: Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Restraint / Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Repair procedures

Removal

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

2.	Remove the door scuff trim. (Refer to Body - "Interior Trim")

3.	Remove the center pillar trim. (Refer to Body - "Interior Trim")

4.	Loosen the seat belt pretensioner mounting bolts (A) and remove the seat belt pretensioner.

5.	Disconnect the seat belt pretensioner connector (B).

Installation

1.	Remove the ignition key from the vehicle.

2.	Disconnect the battery negative cable and wait for at least three minutes.

3.	Install the seat belt pretensioner with bolts (A).

Connect the seat belt pretensioner connector (B).

Tightening torque:

Bolt B: 39.2 ~ 53.9 N.m (4.0 ~ 5.5 kgf.m, 28.9 ~39.8 lb-ft)

5.	Install the center pillar trim. (Refer to Body - "Interior Trim")

6.	Install the door scuff trim. (Refer to Body - "Interior Trim")

Insert the seat belt to the anchor pretensioner.

Make sure the lock pin is connected in properly.

8.	Reconnect the battery negative cable.

After installing the seat belt pretensioner, confirm proper system operation:

A.	Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off.

Seat Belt Pretensioner (BPT) Components and Components Location

Components ...

Emergency Fastening Device (EFD) Description and Operation

Description The Emergency Fastening Device (EFD) operates at the same time with the Seat Belt Pretensioner when it satisifies the deployment condition after a collision. It is an auxiliary equi ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Crash Pad Under Cover Repair procedures
Replacement • Put on gloves to protect your hands. • When prying with a flat-tip screwdriver, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage. • Use a plastic panel removal ...

Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Component Location 1. Head lamp (Low)2. Head lamp (Low/High BI _Function)3. Head lamp (High) 4. Side marker lamp 5. Turn signal lamp6. Position lamp7. Daytime Running Light (DRL)8. Turn signal lamp (Door mirror)9. Room lamp10. Map lamp 1. Tail lamp2. Stop/Tail lamp3. Back up lamp4. Turn si ...