SYSTEM MAINTENANCE
In winter, the climate control system must be turned
on at least once a month for about 10 minutes.
Have the system inspected at a Fiat Dealership
before the summer.
The system uses R134a coolant which
does not pollute the environment in the
event of accidental leakage. Never use
R12 fluid, which is not compatible with the
system components.
ADDITIONAL HEATER
(for versions/markets, where provided)
This allows the passenger compartment to be heated
more quickly in cold weather conditions. The heater
switches on automatically according to the
environmental conditions and with engine started
when the temperature of the engine coolant is low.
The additional heater turns off automatically after
the required comfort conditions are achieved.
The heater only operates if the outside temperature
and engine coolant temperature are low. The heater
will not activate if the battery voltage is too low.
Interaction of Automatic Climate Control
with START&STOP
(for versions/markets, where provided)
Automatic Climate Control
The automatic climate control manages the
Start&Stop function (engine off when the car speed
is zero) to guarantee adequate comfort inside the
passenger compartment.
In particular, when the weather is extremely hot or
cold, the Start&Stop function is deactivated until
adequate passenger compartment comfort is
ensured. During these transitory stages the engine is
not stopped, even if the car speed is zero.
When the Start&Stop function is active (engine off at
zero car speed), the climate control system will
request the reactivation of the engine if the inside
temperature conditions rapidly deteriorate (or if the
user requests maximum cooling – LO – or quick
demisting – MAX DEF).
With Start&Stop function active (engine off at zero
car speed), the air flow rate (if managed
automatically) is reduced in order to maintain the
passenger compartment comfort conditions for
as long as possible.
45
GETTING TO
KNOW YOUR CAR
SAFETY
STARTING AND
DRIVING
WARNING LIGHTS
AND MESSAGES
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
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