1. Wash the installation area and wipe it with alcohol

2. Paste the part on the installation area and make notes for yourself (colored stickers, mounting tape)

3. Fold the ends of the red protective strip through 3M tape

4. If possible, heat the tape with a hair dryer to help strengthen its adhesive properties.

5. Screw the self-tapping screws into the bottom of the sash

5. Glue the part to the wing

6. Do not recommend washing the car within 48 hours.