Carl H Foster City , CA January 21, 2020 Bottom element not working; temperature off by 15 degrees I went to this website, watched the video, followed the directions exactly and all worked perfectly. I replaced the element and the temperature sensor. It's a wall oven so the most difficult part was bending over in an odd position to reach the back of the oven. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes