1. Before removing and replacing the sealing strip, please make sure to select the appropriate sealing strip according to your vehicle system.
2. After selecting the sealing strip, remove the old automobile door frame sealing strip, clean the periphery of the sealing strip, and install it after covering the protective film.
3. When removing and replacing the sealing strip, leave one or two water drains on the door. Note: do not block many drain holes to prevent ponding in the car.