There was a few days that the temps were in the single digits and I had about an inch of ice covering the car. When I start it there was a terrible loud knocking that continued even after It should of been warmed up. The engine light also came on. Today was a little milder out, and no change. When the engine shuts and it goes into electrical it’s quiet. As soon as I start to drive the knocking is there again. I need to have it looked at, but has anyone else experienced this?
