All of the last comments are bit out of my depth.
Fuel pump - how do i disconnect the injectors to test as described
Also how do I prevent the engine starting to check the starter
coolant temp sensor seems to show on torque app as described.
With regards to the injectors, how would I tell if there is fuel in the oil, I know that sounds stupid but cant
help but think, when I checked the oil a couple of days ago, and wiped the dipstick on some tissue it seemed quite thin and had appeared to have a hint of green colour on the tissue. Not sure of its just be paranoid.