Whels, Tires, Whel Alignment
Side Wall Lettering, Standard Tire
In this manual: Whels, Tires, Whel Alignment
~2min read
Example: Continental ContiPremiumContact 2

| 1 - | Size Designation |
For example B. 205/55 R 16. Refer to → Anchor
| 2 - | Position of Tread Wear Indicators (TWI) |
| 3 - | Manufacturer (Trade Name) |
| 4 - | Construction |
Radial - radially-oriented fibers in carcass
Tubeless - Identifier for tubeless tires
| 5 - | Load Index/Speed Rating |
For example 91. Refer to → Anchor
For example H. Refer to → Anchor
| 6 - | Specified Direction of Travel of Tire/Assembly Tool |
| 7 - | Maximum Permissible Load |
Specifications for North America only
| 8 - | Maximum Permissible Tire Pressure |
Specifications for North America only
| 9 - | Number of Ply Layers in the Center of the Tread and in the Sidewalls and Information About the Material |
| 10 - | ER Number = Approval Number |
The tires fulfill all European guidelines.
| 11 - | Manufacturing Code/Date of Manufacture |
Identification number for manufacturer's factory, tire size and tire model
Tire age/date of manufacture. Refer to → Chapter „Tires, Aging“
| 12 - | DOT - Department of Transportation |
Tire meets the guidelines of the American traffic authorities
| 13 - | Designation for Brazil, INMETRO |
| 14 - | Identification for China, CCC |
| 15 - | Country of Manufacture |
For example: Made in Germany
| 16 - | Safety Notes for Use or Fitting of Tires |
| 17 - | Tread Wear Index - Resistance to Abrasion |
based on a US standard test
| 18 - | Traction Rating - Evaluation of Wet Braking Ability A, B or C |
according to US test
| 19 - | Temperature Resistance Index A, B or C |
according to US test
| 20 - | Identifying Run-Flat Tires |
For example, Self Supporting Runflat
Identifying run-flat tires. Refer to → Chapter „Run-Flat Tire, Structure and Identification, SST Tire“| 21 - | Tread Designation |
For example, ContiPremiumContact
Test yourself
A quick Volkswagen Polo quiz: every answer comes with an explanation and a link to the manual page.
Was this page helpful?