Other information:
The following tire grading categories were established by the National Highway
Traffic Safety Administration. The specific grade rating assigned by the tire's
manufacturer in each category is shown on the sidewall of the tires on your vehicle...
(1) Locate the statement “The combined weight of occupants and cargo should never
exceed XXX kg or XXX lbs.” on your vehicle's placard.
(2) Determine the combined weight of the driver and passengers that will be riding
in your vehicle.
(3) Subtract the combined weight of the driver and passengers from XXX kg or
XXX lbs...