I have a 2011 F350 with the 6.7 under the hood. I bought it used with 89K on it. Its now at 125K It came with a Turbo Bed Plate oil leak. Had that fixed. Other known issue is the Bosch High Pressure fuel pump. Ford used and older model pump that is not the most durable. If it grenades you are looking at $12-16k in repairs as they have to tear the injectors and fuel system out. We are not waiting for that to happen. The Fuel Pump is $7-900 plus labor. I am getting it done this month. Other than that the engine is a beast. I love it
