Volkswagen ID.4: Tire labeling and tire classifications

Fig. 1 International tire labeling.

→ fig. 1 Tire labeling (example), meaning for Volkswagen ID.4 tires and general automotive standards

1. Product name
   • Manufacturer-specific tire designation used to identify the tire model and characteristics for the Volkswagen ID.4.
2. DOT
   • Indicates compliance with U.S. Department of Transportation safety regulations applicable to tire manufacturing.
3. JHCO CHWS 2213
   • Tire Identification Number (TIN), which may appear only on the inner side of the tire, along with production date:
     • JHCO CHWS
       Code identifying the production plant and tire specifications.
     • 2213
       Production date: 22nd week of 2013.

Information for consumers regarding comparative tire performance values (based on standardized test procedures):

4. TREADWEAR 280
   • Indicates relative tread life. A value of 280 means the tire may last approximately 2.8 times longer than a reference tire rated at 100, depending on driving conditions, maintenance, and climate.
5. TRACTION AA
   • Represents wet braking performance (AA, A, B, or C). Higher ratings indicate better traction under controlled test conditions. This rating does not account for cornering or hydroplaning.
6. TEMPERATURE A
   • Indicates resistance to heat buildup at high speeds. Ratings A and B exceed legal requirements when tires are properly inflated. Incorrect pressure or excessive speed can lead to overheating and tire damage.
7. 88 H
   • Load index and speed rating for the Volkswagen ID.4 tire → Tire load and speed rating.
8. Rotation and arrow
   • Indicates the required rotation direction for unidirectional tires.

Or: Outside

• Marking for asymmetrical tires indicating correct outer side placement.

9. MAX INFLATION 350 KPA (51 psi/3.51 bar)
   • Maximum allowable tire pressure according to U.S. standards.
10. M+S or M/S or
    • Indicates suitability for winter conditions (mud and snow tires). Studded tires may include an additional marking.
11. TWI
    • Location of tread wear indicators used to assess tire wear.
12. Brand name, logo
    • Tire manufacturer identification.
13. 
    • Symbol indicating Volkswagen-approved original equipment tires.
14. Made in Germany
    • Country of manufacture.
15. 
    • China Compulsory Certification (CCC) marking.
16. 023
    • Country-specific certification code for Brazil.
17. E4 e4 0200477-b
    • Approval marking under ECE or EU regulations with issuing country code and certification number.
18. RADIAL TUBELESS
    • Indicates a tubeless radial tire construction used on the Volkswagen ID.4.
19. P 195 / 65 R 15 XL
    • P  Passenger vehicle classification.
    • 195  Tire width in millimeters.
    • 65  Aspect ratio (height to width).
    • R  Radial construction.
    • 15  Rim diameter in inches.
    • XL  Reinforced ("Extra Load") tire.
20. MAX LOAD 615 KG (1235 LBS)
    • Maximum load capacity per tire.

SIDEWALL 1 PLY RAYON

• Construction details of the sidewall, consisting of one layer of rayon.

21. TREAD 4 PLIES
    • Indicates the multi-layer structure of the tread area.

1 RAYON +
2 STEEL +
1 NYLON

• Example composition: one rayon layer, two steel belts, and one nylon layer for durability and performance.

The tire labeling on the Volkswagen ID.4 is typically located on both sides of the tire. Some markings, such as the TIN and production date, may appear only on one side.

Additional numbers and symbols may represent manufacturer-specific or regional certifications relevant to the Volkswagen ID.4.

Low-profile tires

Low-profile tires used on the Volkswagen ID.4 provide a wider tread and larger rim diameter with shorter sidewalls. This improves handling, cornering precision, and responsiveness. However, these tires may offer reduced ride comfort on uneven or damaged road surfaces.

Unidirectional tires

Unidirectional tires are marked with arrows indicating the correct rotation direction. For optimal performance and safety on the Volkswagen ID.4, these tires must always be installed according to the specified direction.

If installed incorrectly, handling and traction may be compromised. The tire should be reinstalled or replaced as soon as possible.

Asymmetrical tires

Asymmetrical tires are designed with different inner and outer tread patterns to optimize performance. The sidewalls are labeled accordingly, and correct mounting orientation must be maintained on the Volkswagen ID.4.

Tire load

The tire load index specifies the maximum load capacity per tire for the Volkswagen ID.4.

Examples:

78

  425 kg (936 lbs)

81

  462 kg (1018 lbs)

83

  487 kg (1073 lbs)

85

  515 kg (1135 lbs)

87

  545 kg (1201 lbs)

88

  560 kg (1234 lbs)

91

  615 kg (1355 lbs)

92

  630 kg (1388 lbs)

93

  650 kg (1433 lbs)

95

  690 kg (1521 lbs)

97

  730 kg (1609 lbs)

99

  775 kg (1708 lbs)

100

  800 kg (1763 lbs)

101

  825 kg (1818 lbs)

102

  850 kg (1873 lbs)

103

  875 kg (1929 lbs)

104

  900 kg (1984 lbs)

Speed rating

The speed rating indicates the maximum permitted speed for a tire fitted to the Volkswagen ID.4:

P

  max. 150 km/h (93 mph)

Q

  max. 160 km/h (99 mph)

R

  max. 170 km/h (106 mph)

S

  max. 180 km/h (112 mph)

T

  max. 190 km/h (118 mph)

U

  max. 200 km/h (125 mph)

H

  max. 210 km/h (130 mph)

V

  max. 240 km/h (149 mph)

W

  max. 270 km/h (168 mph)

Y

  max. 300 km/h (186 mph)

Z

  above 240 km/h (149 mph), depending on manufacturer (ZR designation).

Tire load and speed range

Vehicles such as the Volkswagen ID.4 delivered within the EU include a Certificate of Conformity (COC), which specifies approved tire sizes, load capacities, and speed ratings.

The presence of a COC can be identified on the model plate:

• If the model plate contains the line "Authorization", the Volkswagen ID.4 is equipped with a COC.
• If not, the vehicle does not have a COC document.

Understanding tire labeling helps ensure optimal safety, performance, and correct tire selection for your Volkswagen ID.4.