Do you need to remove the antenna from a 2003 Honda CR-V for a car wash?

No, you do not need to remove the antenna from a 2003 Honda CR-V for a car wash. The antenna is designed to withstand car wash conditions, and most automatic car washes can accommodate it. However, if you're using a manual wash or are concerned about potential damage, you may choose to fold it down or remove it for added security.