R55 cooper non S map and or pcv problems?
So while driving along the mini gave a few pufs of smoke and went into limp mode. When I scanned it I got the P1105 fault so I dug out the MAP sensor. And it was coated with an oil film explaining why it failed. So I ordered a new one which should arrive tomorrow.
Now to avoid a repeat I checked the PCV pipe and there was some oil in there so, wonder what can be wrong in the PCV system other than the valve as I have already replaced that a month ago as part of some maintenance.
Can the cam cover itself be defective? Valve guide seals have been done in January