Engine oil in reservoir
Engine oil in reservoir
I have a 2012 F150 lariat 4 x 4, 5.0 L getting engine oil into my reservoir. recently change the oil cooler and drove it for a couple of days checked my reservoir, and it had fresh motor oil in it I would appreciate any help that anyone can give.
Last edited by A Perry; Sep 1, 2023 at 09:52 PM. Reason: To give more information





