Toyota Corolla Cross: Typical DOT and Tire Identification Number (TIN)

Type A

1. DOT symbol*
2. Tire Identification Number (TIN)
3. Tire manufacturer's identification mark
4. Tire size code
5. Manufacturer's optional tire type code (3 or 4 letters)
6. Manufacturing week
7. Manufacturing year

*: The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards.

Type B

1. DOT symbol*
2. Tire Identification Number (TIN)
3. Tire manufacturer's identification mark
4. Manufacturer's code
5. Manufacturing week
6. Manufacturing year

*: The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards.

Tire size

■ Typical tire size information

The illustration indicates typical tire size.

1. Tire use (P = Passenger car, T = Temporary use)
2. Section width (millimeters)
3. Aspect ratio (tire height to section width)
4. Tire construction code (R = Radial, D = Diagonal)
5. Wheel diameter (inches)
6. Load index (2 digits or 3 digits)
7. Speed symbol (alphabet with one letter)

■ Tire dimensions

1. Section width
2. Tire height
3. Wheel diameter

Tire section names

1. Bead
2. Sidewall
3. Shoulder
4. Tread
5. Belt
6. Inner liner
7. Reinforcing rubber
8. Carcass
9. Rim lines
10. Bead wires
11. Chafer

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