Fuel Filter; Fuel Feed Pump - Volvo D16F Service Bulletin

Volvo Trucks North America
Service Bulletin

Fuel Filter

The system is equipped with a large fuel filter located on
the left-hand side of the engine. The filter insert consists
of a special corrugated filter paper with a high resistance
to water and very good filtering properties. In addition, a
fine-gauge net filter on the fuel suction line in the fuel tank
separates any possible solid impurities before the fuel is
pumped up into the system.

Fuel Feed Pump

The capacity of the pump has been adapted to give the
correct pressure and flow to the unit injectors. Filling the
unit injectors requires relatively high pressure. The flow
must be large enough to even out any fuel temperature
differences in the cylinder head fuel gallery.
D
Date Group
230
11.2006
No.
247
10(11)
W2005849
Page