Hi friends I have got following issues, I am hearing noise from front left wheel while car is running. i dont hear noise while vehicle on jack stand while being on D, i have replaced wheel bearing and cv axle but noise still coming, grinding noise as well as tire dragging noise although I have switched tires too , wheel alignment is good too. Today I jacked up the car, I noticed the following things, while on D the driverside wheel was spinning but passenger side wasn't, I saw that transmission's left front wheel side cover having burned oil on it although I cleaned it that cover but it came on again, it looks like some leakage happening other issue is steering angle sensor is not caliberating I have seen couple of shops they fail to caliberate it and recommended to visit dealership. I am more concerned of wheel noise I am feeling that transmission is gone bad although car is just done 45k miles. ​​​​​​​it has collision from the front and repaired very well..​​Oil is on transmission case , i have cleaned it seveal time but it comes back and in burned form​​​​​​​ ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​