2009 Acura MDX Owner's Manual - Page 423

Main Menu Table Of Contents Tires It is best to replace all four tires at the same time. If that is not possible or necessary, replace the two front tires or two rear tires as a pair. Replacing just one tire can seriously affect your vehicle's handling. If you ever replace a wheel, make sure that the wheel's specifications match those of the original wheels. Also be sure you use only TPMS specific wheels. If you do not, the tire pressure monitoring system will not work. Replacement wheels are available at your dealer. Winter Driving Tires marked ''M ＋ S'' or ''All Season'' on the sidewall have an allweather tread design suitable for most winter driving conditions. For the best performance in snowy or icy conditions, you should install snow tires or tire chains. They may be required by local laws under certain conditions. Snow Tires If you mount snow tires on your vehicle, make sure they are radial tires of the same size and load range as the original tires. Mount snow tires on all four wheels. The traction provided by snow tires on dry roads may be lower than your original tires. Check with the tire dealer for maximum speed recommendations. Installing improper tires on your vehicle can affect handling and stability. This can cause a crash in which you can be seriously hurt or killed. Always use the size and type of tires recommended in this owner's manual. Wheel and Tire Specifications Wheel: 18 x 8 J Tires: P255/55R18 104H See page 454 for information about DOT Tire Quality Grading, and page 456 for tire size and labeling information. Maintenance CONTINUED 2009 MDX 419