PROTECTING THE ENVIRONMENTThe following devices are used for reducing petrol
fuel engine emissions: catalytic converter, oxygen
sensors and evaporation control system
Do not let the engine run, even for a test, with one
or more spark plugs disconnected.
The following devices are used for reducing diesel
fuel engine emissions: oxidising catalytic converter,
exhaust gas recirculation system (EGR) and
particulate filter (DPF).
DIESEL PARTICULATE FILTER
(for versions/markets, where provided)
The Diesel Particulate Filter is a mechanical filter,
integral with the exhaust system, that physically traps
particulates present in the exhaust gases of Diesel
engines.
The diesel particulate filter is needed to eliminate
almost all particulates in compliance with current/
future legislation.
During normal use of the vehicle, the engine control
unit records a set of data (e.g. travel time, type of
route, temperatures, etc.) and it will then calculate
how much particulate has been trapped by the filter.
Since this filter physically traps particulate, it should
be regenerated (cleaned) at regular intervals by
burning the carbon particles.The regeneration procedure is controlled
automatically by the engine management control unit
according to the filter conditions and car use
conditions.
During the regeneration there may be a limited
increase in the engine idle speed, fan activation, a
limited increase in fumes and high temperatures at
the exhaust.
These are not faults; they do not impair normal car
performance or damage the environment. If the
dedicated message is displayed, see contents of
"Warning lights and messages" chapter.
WARNING
The catalytic converter and particulate
filter (DPF) reach very high
temperatures during operation.Therefore, do
not park the car on flammable materials (grass,
dry leaves, pine needles etc .) to avoid the risk
of fire.
140GETTING TO
KNOW YOUR CAR
SAFETY
STARTING AND
DRIVING
WARNING LIGHTS
AND MESSAGES
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CHANGING A BULBGENERAL INSTRUCTIONS
❒Before changing a bulb check the contacts for
oxidation;
❒burnt bulbs must be replaced by others of the
same type and power;
❒after replacing a headlight bulb, always check the
correct alignment of the light beam;
❒when a light is not working, check that the
corresponding fuse is intact before changing a bulb.
For the location of fuses, refer to the paragraph
“If a fuse blows” in this section;
WARNING
Modifications or repairs to the electric
system that are not carried out properly
or do not take the system technical
specifications into account can cause
malfunctions leading to the risk of fire.
WARNING
Halogen bulbs contain pressurised gas,
in the case of breakage they may burst
causing glass fragments to be projected
outwards.
Halogen bulbs must be handled holding
the metal part only.Touching the
transparent part of the bulb with your
fingers may reduce the intensity of the emitted
light and even reduce the lifespan of the bulb. In
the event of accidental contact , wipe the bulb
with a cloth moistened with alcohol and let the
bulb dry.Where possible, it is advisable to have
bulbs changed at a Fiat Dealership.The
correct operation and direction of the
external lights are absolutely essential for the
safety of the car and of compliance with the law.
IMPORTANT When the weather is cold or damp
or after heavy rain or washing, the surface of
headlights or rear lights, may steam up and/or form
drops of condensation on the inside. This is a natural
phenomenon due to the difference in temperature
and humidity between the inside and the outside
of the glass which does not indicate a fault and does
not compromise the normal operation of lighting
devices. The mist disappears quickly when the lights
are turned on, starting from the centre of the
diffuser, extending progressively towards the edges.
209GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
WARNING LIGHTS
AND MESSAGESIN AN
EMERGENCYSERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
CHECKING LEVELS
WARNING
Never smoke while working in the
engine compartment : gas and
inflammable vapours may be present , with the
risk of fire.
WARNING
Be very careful when working in the
engine compartment when the engine is
hot : you may get burned. Remember that the
fan may start up if the engine is hot : this could
injure you. Scarves, ties and other loose clothing
might be pulled by moving parts.
When topping up, take care not to mix up
the various types of fluids: they are not
compatible with each other and could
seriously damage the car.
245GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
WARNING LIGHTS
AND MESSAGES
IN AN EMERGENCYSERVICING AND
MAINTENANCETECHNICAL
SPECIFICATIONS
INDEX
