How to Check the Manufacturing Date of Car Glass?

1 Answers
LeLondyn
07/24/25 8:50pm
To check the manufacturing date of car glass: Look for a code in the lower left or right corner of the window glass. The manufacturing date can be identified by a number and several small black dots in the last or second-to-last row. When purchasing a new car, it is normal for the production dates of the car glass to vary. During regular use of the vehicle, it is important to maintain the glass properly. Specific maintenance methods include: 1. Use windshield washer fluid appropriately, selecting different types for different seasons; 2. Apply a protective film to the car glass to delay aging; 3. Purchase glass insurance to cover losses in case of glass damage.
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