To find out if your rear windows work, you will need to:
* Check the windows yourself: Try to roll them up and down.
* Look for any error messages: Check your car's display for any messages related to the rear windows.
* Consult your owner's manual: The manual may provide troubleshooting steps or information about common window problems.
* Take your car to a mechanic: If you can't find a solution, a mechanic can diagnose the problem and recommend repairs.
Let me know if you have other questions about your BMW.
