Auxiliary Heater - self-bleeding?

[Unimog]

I am about to drop the fuel tank to install a pick up pipe for an auxiliary heater.

When it comes to reinstalling the tank and I have re connected the fuel lines, do I need to bleed the system or will it self bleed.

I have a 2017 150hp

thanks

 

[Grim Reaper]

You've probably already got it started by now but turning the ignition on but not starting the engine a few times will reprime the system from the lift pump to the high pressure pump.

 

[Skyliner33]

I just started mine as normal. Started and Ran exactly the same as always.

 

[Unimog]

Thanks guys