Hyundai Elantra: Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Restraint / Seat Belt Pretensioner / Seat Belt Pretensioner (BPT) Description and Operation

Description

The Seat Belt Pretensioners (BPT) are installed inside Center Pillar (LH & RH). When a vehicle crashes with a certain degree of frontal impact, the pretensioner seat belt helps to reduce the severity of injury to the front seat occupants by retracting the seat belt webbing. This prevents the front occupants from thrusting forward and hitting the steering wheel or the instrument panel when the vehicle crashes.

(Seat belt pretensioner may be activated in side impact collisions if the vehicle has side airbag or curtain airbag.)

•	Never attempt to measure the circuit resistance of the Seat Belt Pretensioner (BPT) even if you are using the specified tester. If the circuit resistance is measured with a tester, the pretensioner will be ignited accidentally. This will result in serious personal injury.

Seat Belt Pretensioner (BPT) Components and Components Location

Components 1. Seat Belt Pretensioner (BPT) ...

Seat Belt Pretensioner (BPT) Repair procedures

Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Separate the front seat belt (A) from the emergency fastening device. 3. R ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Specifications
Specification ItemTypeBulb Watt (W)FrontHead lamp(Halogen)HalogenLow beam / High beam9005L+ / H7LL60 / 55Turn signal lamp / Position lampPY28W/8W28/8HID + D.B.LLow beam / High beamD5S / H7LL25W / 55Turn signal lampPY28W/8W28/8Side marker W5W5Daytime Running Light (DRL) P21W21Door mirror turn ...

Hyundai Elantra AD (2016-2020) Service Manual: Rear Drum Brake Repair procedures
Removal • Frequent inhalation of brake pad dust, regardless of material composition, could be hazardous to your health. • Avoid breathing dust particles. • Never use an air hose or brush to clean brake assemblies. 1. Release the parking brake. ...