Is it normal for the production dates of car windows to be different?
1 Answers
It is normal for the production dates of new car windows to be different, as long as the production date of the windows is earlier than the manufacturing date of the entire vehicle. Car windows are purchased externally and then assembled onto the vehicle. During installation, they are randomly selected from different production batches, so it is normal for the dates to vary. Here's how to interpret the production dates of car windows: 1. Currently, the most common method for indicating the production date on windows is a combination of numbers and dots, where the numbers represent the year and the dots represent the month. 2. The dots can be placed either before or after the numbers. Dots before the numbers indicate the first half of the year, and the month can be calculated by subtracting the number of dots from 7. 3. Dots after the numbers indicate the second half of the year, and the month can be calculated by subtracting the number of dots from 13.