Volvo Owners Club Forum - View Single Post

Dastardly Diesel · Feb 13th, 2020, 22:24

The lift pumps in the tank are liquid cooled and this don't like being run in a low tank as they then run hot. If the pump goes badly that can contaminate the fuel lines with debris and even damage the high pressure pump.

Feb 13th, 2020, 22:24	#2
Dastardly Diesel Senior Member Last Online: May 14th, 2020 13:58 Join Date: Jul 2019 Location: The countryside	The lift pumps in the tank are liquid cooled and this don't like being run in a low tank as they then run hot. If the pump goes badly that can contaminate the fuel lines with debris and even damage the high pressure pump.