Rough running/Management light.
Can anyone help with a problem that started a couple of hours ago? I noticed when I went out today that the engine sounded like it was only running on 3 cylinders and struggled to pick up from low revs.
Idle speed was stable and at this stage the management light was off. I pulled over and switched the ignition off before disconnecting the MAF just to see if it made any difference but it was just the same.
Once I got home I decided to remove the plugs which are about a year old, they were all a uniform colour but I did find a bit of oil in one or two of the wells which I know can cause problems.
I also found another split in the air intake hose which I taped up, must get a new one!
Having done all this and reconnected the MAF it was test drive time. Fault was still there but now the management light is on, not only that, it also started flashing from time to time.
I know the next step is to get the fault code read but has anyone experienced this before?