Mazda 4WD Information about Uniform Tire Quality Grading, Treadwear 200 Traction AA Temperature a

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Tires, Wheels and Loading

•Narrower Ð to provide greater maneuverability in tight spaces, particularly in off-road use.

As a result of the above dimensional differences, SUV's and trucks often will have a higher center of gravity and a greater difference in center of gravity between the loaded and unloaded condition.

These differences that make your vehicle so versatile also make it handle differently than an ordinary passenger car.

INFORMATION ABOUT UNIFORM TIRE QUALITY GRADING

New vehicles are fitted with tires that have a rating on them called Tire Quality Grades. The Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example:

•Treadwear 200 Traction AA Temperature A

These Tire Quality Grades are determined by standards that the United States Department of Transportation has set.

Tire Quality Grades apply to new pneumatic tires for use on passenger cars. They do not apply to deep tread, winter-type snow tires, space-saver or temporary use spare tires, tires with nominal rim diameters of 10 to 12 inches or limited production tires as defined in Title 49 Code of Federal Regulations Part 575.104(c)(2).

U.S. Department of Transportation-Tire quality grades: The U.S. Department of Transportation requires Mazda to give you the following information about tire grades exactly as the government has written it.

Treadwear

The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one

107

art=supfw009_a

CIMS #599889

com_tire_grade_info.j14 itdseq=137

art=f12mc027_b

CIMS #54583 com_treads.01 itdseq=138

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DIFF-MARKED Review Copy ÐÐ

(OLD=2005 B-Series fus Owners Guide (post-2002-fmt) 2nd Printing (#24721) (Nov-24-2004 11:18:53))

(NEW=2006 B-Series fus Owners Guide (post-2002-fmt) 2006 MBS CNE (#NoEntry) (Apr-12-2005 14:48:18)) 2006 B-Series(mbs), Owners Guide (post-2002-fmt)(own2002), Market: USA (fus)