Bumped into another 4.2 owner at a servo and had chat before.
He noticed the way my car starts and he says it's not right.
Basically, when starting, my car does not crank at all. I wait till glow light is out, and the second i turn the key, and electrics make contact, it just fires up. I mean the motor maybe has half a turn at most and she just starts. It has always been like this.
He says that it's because the pump and injectors lines retain too much pressure when car is off, and this is not good ???? It's meant to return the remaining pressurized diesel in the lines back through a spill valve?
His car was same as mine, series 4 4.2 2006. And his cranks for one or 2 seconds and then rumbles to life.
My car has been like this since day one of owning it so, I don't know.
I'm not concerned. But just curious, what's your thoughts Mat ? @
nissannewby