I've been having problems for the last 2 months in starting on a morning, it will bump off and start with easy start straight away and then run fine for the rest of the day, until it is left overnight!
It also has the glow plug light problem when over gearing, revving too hard / quickly or progressing in 6th.
I did a leak off test, which showed that 3 injectors were leaking heavily, so I changed all the injectors and re-programmed them with F super. I am wondering whether I programmed them correctly as the injector number - cylinder number - firing order confuses me.
When looking at the injectors from the front, I programmed them in order from left to right, this is what the instructions for F super seemed to suggest, even though the order is shown as 1,3,4,2. The car seems to be running better, but it still wouldn't start right off the bat and the glow plug light is still happening.
There is some smoke when accelerating occasionally, but no white smoke. I have also changed the fuel filter and air filter. The codes I read before I encoded the injectors were:
and previously - P0251
I have looked all these up and it seems that maybe there is a loss in pressure, but there seems to be quite a few reasons why that could be happening.
any help would be appreciated.