Seatbelt with shoulder belt pretensioner

This section is applicable to the following components.

Except XV CROSSTREK models: – Driver’s side seatbelt – Front passenger’s side seatbelt

XV CROSSTREK models: – Driver’s side seatbelt

The pretensioner sensor also serves as

The pretensioner sensor also serves as the frontal SRS airbag sensor. If the sensor detects a certain predetermined amount of force during a frontal collision, the front seatbelt is quickly drawn back in by the retractor to take up the slack so that the belt more effectively restrains the front seat occupant.

When a seatbelt pretensioner is activated, an operating noise will be heard and a small amount of smoke will be released.

These occurrences are normal and not harmful. This smoke does not indicate a fire in the vehicle.

Once the seatbelt pretensioner has been activated, the seatbelt retractor remains locked. Consequently, the seatbelt can not be pulled out and retracted and therefore must be replaced.

NOTE Seatbelt pretensioners are not designed to activate in minor frontal impacts, in side impacts or in rear impacts.

In the case of rollover accidents – XV CROSSTREK models:
As the curtain airbags deploy, the driver’s side seatbelt pretensioner and front passenger’s side shoulder belt pretensioner are activated simultaneously.

– Except XV CROSSTREK models: Seatbelt pretensioners are not activated.

The following four components operate simultaneously.

– Seatbelt pretensioner for driver – Seatbelt pretensioner for front passenger
– SRS frontal airbag for driver – SRS frontal airbag for front passenger*

*: This does not operate if the occupant detection system deactivates airbag operation.

For details, refer to “Front passenger’s SRS frontal airbag”.

Pretensioners are designed to function on a one-time-only basis. In the event that a pretensioner is activated, both the driver’s and front passenger’s seatbelt retractor assemblies should be replaced only by an authorized SUBARU dealer. When replacing seatbelt retractor assemblies, use only genuine SUBARU parts.

If either front seatbelt does not retract or cannot be pulled out due to a malfunction or activation of the pretensioner, contact your SUBARU dealer as soon as possible.

If the front seatbelt retractor assembly or surrounding area has been damaged, contact your SUBARU dealer as soon as possible.

When you sell your vehicle, we urge you to explain to the buyer that it has seatbelt pretensioners by alerting the buyer to the contents of this section.

To obtain maximum protection, the occupants should sit in an upright position with their seatbelts properly fastened. Refer to “Seatbelts” .

Do not modify, remove or strike the front seatbelt retractor assemblies or surrounding area.

This could result in accidental activation of the seatbelt pretensioners or could make the system inoperative, possibly resulting in serious injury. Seatbelt pretensioners have no user-serviceable parts. For required servicing of front seatbelt retractors equipped with seatbelt pretensioners, consult your SUBARU dealer.

When discarding front seatbelt retractor assemblies or scrapping the entire vehicle due to collision damage or for other reasons, consult your SUBARU dealer.