Do not overload your tires. Driving on any overloaded tire is dangerous.
The maximum load rating of your tires is marked on the tire sidewall. Do not
exceed these ratings. Tires which are loaded beyond their maximum allowable
loads for the particular application will build up excessive heat that may
result in sudden tire destruction.
Do not exceed the gross axle weight ratings for any axle on your vehicle.
Consult the vehicle placard and/or vehicle owners manual to determine the gross
axle weight rating. Following the loading instructions of the vehicle
manufacturer should insure that your tires are not overloaded.
If you are replacing the original size tires with tires of a different size,
the replacement tires must have a load carrying capacity equal to or greater
than the original equipment tires.