I ordered a replacement element. After not finding a part on the website that matched the part number on my appliance, I used the chat function, where an agent looked up my appliance and finally determined the correct replacement. It was mailed and came on time.
In the meantime, I was very happy to find a video on your website that told me how to replace this part. Though the connectors were not exactly the same as in the video, the replacement that arrived had the right connectors. I turned off the power (FIRST STEP mentioned in the video), replace the part, and have a working oven again. Thank you for the help and for the video!