Mazda 2009 CX-9 Owner's Manual page 503

CX-9_8Z66-EA-08F_Edition3 Page503
Tuesday, March 31 2009 1:55 PM
70
70 is the aspect ratio. This two-digit number indicates the tire's ratio of height to width.
D
D is the tire construction symbol. D indicates diagonal ply construction .
16
16 is the wheel rim diameter in inches.
90
90 is the Load Index. This two-or three-digit number indicates how much weight each
tire can support.
M
M is the speed rating. The speed rating denotes the maximum speed for which the use of
the tire is rated.
Letter Rating
Form No.8Z66-EA-08F
Tire Information (except Canada)
M
Black plate (503,1)
Customer Information and Reporting Safety Defects
Speed Rating
81 mph
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