Have a 2016 Scat Pack and when turning at a slow speed here a noise coming for the read end. I read somewhere that there is a TSB for changing out the rear end fluid anyone know if there is?
Took my car back to the dealer, they said they were going to just installed a new unit which ,I think was the posi unit in the rear end. Said they did not rebuild it so am not sure what was bad. Was happy they did take care of the problem gave a rental car till mine was fixed. Took day and a half.