See also:

Injured persons
INFINITI recommends that injured persons use seat belts. Check with your doctor for specific recommendations. ...

Wheels and tires
If you have a flat tire, see “Flat tire”. In case of emergency” section. ...

Vacuum assisted brakes
The brake booster aids braking by using engine vacuum. If the engine stops, you can stop the vehicle by depressing the brake pedal. However, greater foot pressure on the brake pedal will be required t ...