Hyundai Elantra: Seat Belt Pretensioner. Seat Belt Pretensioner (BPT) / Components and components location

Hyundai Elantra (CN7) 2021-2024 Service Manual / Restraint / Seat Belt Pretensioner. Seat Belt Pretensioner (BPT) / Components and components location

Components

1. Front seat Belt Pretensioner (BPT)

2. Rear seat Belt Pretensioner (BPT)

Description and operation

DescriptionThe 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...

Repair procedures

Removal [Front Seat Belt Pretensioner (BPT)]1.Disconnect the negative (-) battery terminal.2.Remove the door scuff trim.(Refer to Body (Interior and Exterior) - "Door Scuff Trim")3...

Other information:

Hyundai Elantra (CN7) 2021-2024 Service Manual: Repair procedures

Compession Pressure Inspection • If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure.1.Start the engine and turn the coolant temperature to 80 - 95 °C and stop...

Hyundai Elantra (CN7) 2021-2024 Service Manual: Troubleshooting

Troubleshooting Symptom Suspect area Remedy Charging warning indicator does not light with ignition switch "ON" and engine off.Fuse blownCheck fusesLight burned outReplace lightWiring connection looseTighten loose connectionElectronic voltage regulatorDisconnect the voltage regulator to see if light turns off...

Tire Rotation

To equalize tread wear, HYUNDAI recommends that the tires be rotated according to the maintenance schedule or sooner if irregular wear develops.

During rotation, check the tires for correct balance.

When rotating tires, check for uneven wear and damage. Abnormal wear is usually caused by incorrect tire pressure, improper wheel alignment, out-ofbalance wheels, severe braking or severe cornering. Look for bumps or bulges in the tread or side of the tire. Replace the tire if you find any of these conditions. Replace the tire if fabric or cord is visible. After rotation, be sure to bring the front and rear tire pressures to specification and check lug nut tightness (proper torque is 79~94 lbf·ft [11~13 kgf·m]).