2012 Jeep Grand Cherokee - Knocking



Car started knocking. Became more rapid when I acceleratedmlm my oil change is due


I guess the question is have you checked the oil level ?


**that’s pretty bad a knock from inside the crack case , the only other knock is a sensor going bad **


I’d say your oil change is way overdue… It is likely your engine needs some major work. Knocking is very, very bad!