See also:

Tire Terminology And Definitions
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Active Head Restraints — Front Seats
Active Head Restraints are passive, deployable components, and vehicles with this equipment cannot be readily identified by any markings, only through visual inspection of the head restraint. Th ...

Manual Front Seats Forward/Rearward Adjustment
Some models may be equipped with manual front driver or passenger seats. The seats can be adjusted forward or rearward by using a bar located by the front of the seat cushion, near the floor. ...