123
05.10 EN
Engine does not start – Air filter contaminated. – Clean / replace air filter.
DFG: Engine does not start – Fuel tank empty,
injection system has
suctioned in air.
– Water in fuel system
– Fuel filter contaminated.
– Paraffin separation from
the diesel (flakes
forming).
– Fill up with diesel and
bleed the injection
system
– Drain the fuel system, fill
up the truck and bleed
the fuel system.
– Check the fuel tank, if
necessary replace the
fuel filter.
– Park the truck in a warm
room and wait until the
separation has returned
to its original state.
Replace the fuel filter if
necessary. Add winter
diesel.
TFG: Engine does not start – LPG bottle shut-off
valve closed
– LPG bottle empty.
– Spark plugs damp, oily
or loose.
– Spark plugs faulty
– Shut-off valve open.
– Replace the LPG bottle.
– Dry, clean and tighten
spark plugs.
– Replace the spark
plugs.
Fault Possible Cause Action