Fiat Ducato - Page 116

❒ In case of damage to the sewage
system of exhaust gas resulting
from the use of additives / tap
water, the introduction of diesel
fuel, or at least by not fulfilling the
requirements, the warranty
expires.
AdBlue tank topping
(UREA) in cold
environments
Since AdBlue (UREA) starts to freeze
around the -11 ° C, the vehicle is
equipped with an automatic system of
heating UREA that allows the system to
function properly at temperatures
below -11 ° C.
If the vehicle remains idle for a long
period at temperatures below the -11 °
C, the UREA in the tank might freeze.
If the tank UREA was filled beyond
the maximum level and freezes, it can
be damaged; for this reason it is
advisable not to exceed the maximum
level of the tank.
Pay extra attention to avoid exceeding
the maximum level when you use
portable containers for topping up.
Fuel storage - Diesel
Fuel
95)
In case of the storage of massive
amounts of fuel, good maintenance is
essential. The fuel contaminated with
water favours the proliferation of
"microbes". These microbes create a
"slime" that can clog the filter system
and fuel pipes. Remove water from the
supply tank and regularly replace the
filter pipe.
Note When a diesel engine runs out of
fuel, air is blown through the fuel
system.
AdBlue storage (UREA)
AdBlue (UREA) is considered a very
stable product with a long shelf life. If is
stored at temperatures between -12 °
and 32 ° C, it can be stored at least for
a year.
Since UREA can freeze at temperatures
at or below -11 ° C, the system was
designed to operate also in these cold
environments, thanks to an automatic
heating system which operates when
the engine is started.
Note When you need to keep the
AdBlue (UREA), it is important to know
that:
❒ any container or part that comes in
contact with the UREA must be
compatible with it (plastic or stainless
steel). Materials such as copper,
brass, aluminium, iron or stainless
steel is not as susceptible to
corrosion by UREA are to be
avoided;
❒ if UREA is spilled from a container,
completely clean the area.
IMPORTANT
19) Only refuel with automotive
diesel complying with the
European specification EN 590.
The use of other products or
mixtures may damage the engine
beyond repair and consequently
invalidate the warranty, due to the
damage caused. If you
accidentally introduce other types
of fuel into the tank, do not start
the engine. Empty the tank. If the
engine has been run for even an
extremely limited amount of time,
you must not only drain the fuel
tank, but the rest of the supply
circuit as well.
112
KNOW YOUR VEHICLE