Operation Manual

five years or 168 000 km before replacement. To
prevent reducing this extended maintenance period, it
is important that you use the same coolant throughout
the life of your vehicle.
• The manufacturer recommends using 50% mixture
of demineralized water and PARAFLU UP* that
meets FIAT Qualification 9.55523 Antifreeze/
Coolant or equivalent.
• Use higher concentrations (not to exceed 70%) if
temperatures below −37°C are anticipated.
• Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in
the engine cooling system.
Please note that it is the owner's responsibility to
maintain the proper level of protection against freezing
according to the temperatures occurring in the area
where the vehicle is operated.
NOTE: Mixing coolant types will decrease the life of
the engine coolant (antifreeze) and will require more
frequent coolant changes.
Adding Coolant – Diesel Engine
Your vehicle has been built with an improved engine
coolant (antifreeze) that allows extended maintenance
intervals. To prevent reducing this extended mainte-
nance period, it is important that you use the same
coolant throughout the life of your vehicle.
Please note that it is the owner's responsibility to
maintain the proper level of protection against freezing
according to the temperatures occurring in the area
where the vehicle is operated.
NOTE: Mixing coolant types will decrease the life of
the engine coolant (antifreeze) and will require more
frequent coolant changes.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of
coolant, and to ensure that coolant will return to the
radiator from the coolant recovery bottle.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing sur-
faces.
WARNING!
• The warning words “DO NOT OPEN
HOT” on the cooling system pressure
cap are a safety precaution. Never add coolant
when the engine is overheated. Do not loosen or
remove the cap to cool an overheated engine.
Heat causes pressure to build up in the cooling
system.To prevent scalding or injury, do not re-
move the pressure cap while the system is hot or
under pressure.
(Continued)
282
KNOWING
YOUR
VEHICLE
SAFETY
STARTING
AND
DRIVING
WARNING
LIGHTS
AND
MESSAGES
IN AN
EMERGENCY
SERVICING
AND
CARE
TECHNICAL
SPECIFICATIONS
CONTENTS