See also:

Parking on a grade
Always block the wheels under both vehicle and trailer when parking. Apply the parking brake firmly. You should not park on a hill or slope. But if parking on a hill or slope cannot be avoided ...

Effect vehicle modifications made for persons with disabilities may have on SUBARU advanced frontal airbag system operation (U.S. only)
Changing or moving any parts of the front seats, seat belts, front bumper, front side frame, instrument panel, combination meter, steering wheel, steering column, tire, suspension or floor panel c ...

Fastening the seatbelt
WARNING ● Never use a belt that is twisted or reversed. In an accident, this can increase the risk or severity of injury. ● Keep the lap belt as low as possible on your hips. In a coll ...