Gmc 2004 Canyon Bedienungsanleitung PDF herunterladen (Seite 325)

100

101

(F) Tire Size: A combination of letters and numbers

deﬁne a tire’s width, height, aspect ratio, construction

type and service description. The letter “T” as the

ﬁrst character in the tire size means the tire is for

temporary use only.

(G) TPC Spec (Tire Performance Criteria

Speciﬁcation): Original equipment tires designed to

GM’s speciﬁc tire performance criteria have a TPC

speciﬁcation code molded onto the sidewall. GM’s TPC

speciﬁcations meet or exceed all federal safety

guidelines.

Tire Size

The following examples show the different parts of a

tire size.

(A) Passenger (P-Metric) Tire: The United States

version of a metric tire sizing system. The letter P as

the ﬁrst character in the tire size means a passenger

vehicle tire engineered to standards set by the

U.S. Tire and Rim Association.

(B) Tire Width: The three-digit number indicates the

tire section width in millimeters from sidewall to sidewall.

the tire height-to-width measurements. For example,

if the tire size aspect ratio is 75, as shown in item C of

the illustration, it would mean that the tire’s sidewall

is 75% as high as it is wide.

(D) Construction Code: A letter code is used to

indicate the type of ply construction in the tire. The letter

R means radial ply construction; the letter D means

diagonal or bias ply construction; and the letter B means

belted-bias ply construction.

(E) Rim Diameter: Diameter of the wheel in inches.

(F) Service Description: The service description

indicates the load range and speed rating of a tire.

The load index can range from 1 to 279. Speed ratings

range from A to Z.

Passenger (P-Metric) Tire

5-61

1 2 ... 320 321 322 323 324 325 326 327 328 329 330 ... 419 420

Kommentare zu diesen Handbüchern

Keine Kommentare

Gmc 2004 Canyon Bedienungsanleitung Seite 325

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Autos Gmc 2004 Canyon