check engine FIAT 500L 2017 2.G User Guide

Engine Check/Malfunction Indicator Light (MIL)
Yellow TelltaleLight What It Means
Engine Check/Malfunction Indicator Light (MIL)
The Engine Check/Malfunction Indicator Light (MIL) is a part of an Onboard Diagnostic
System called OBD II that monitors engine and automatic transmission control systems. The
light will illuminate when the ignition is in the ON/RUN position before engine start. If the
bulb does not come on when turning the key from OFF to ON/RUN, have the condition
checked promptly.
Certain conditions, such as a loose or missing gas cap, poor quality fuel, etc., may illuminate
the light after engine start. The vehicle should be serviced if the light stays on through sev-
eral typical driving styles. In most situations, the vehicle will drive normally and will not
require towing.
When the engine is running, the MIL may flash to alert serious conditions that could lead to
immediate loss of power or severe catalytic converter damage. The vehicle should be ser-
viced as soon as possible if this occurs.
WARNING!
A malfunctioning catalytic converter, as referenced
above, can reach higher temperatures than in nor-
mal operating conditions. This can cause a fire if
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WARNING!
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you drive slowly or park over flammable sub-
stances such as dry plants, wood, cardboard, etc.
This could result in death or serious injury to the
driver, occupants or others.
146 UNDERSTANDING YOUR INSTRUMENT PANEL

CAUTION!
Prolonged driving with the Malfunction Indicator
Light (MIL) on could cause damage to the engine
control system. It also could affect fuel economy
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CAUTION!(Continued)
and driveability. If the MIL is flashing, severe
catalytic converter damage and power loss will soon
occur. Immediate service is required.
Tire Pressure Monitoring Indicator Light
Yellow Telltale
Light What It Means
Tire Pressure Monitoring Indicator Light
The warning light switches on and a message is displayed to indicate that the tire pressure
is lower than the recommended value and/or that slow pressure loss is occurring. In these
cases, optimal tire duration and fuel consumption may not be guaranteed.
Should one or more tires be in the condition mentioned above, the display will show the
indications corresponding to each tire in sequence.
CAUTION!
Do not continue driving with one or more flat tires
as handling may be compromised. Stop the vehicle,
avoiding sharp braking and steering. Repair imme-
diately using the dedicated tire repair kit and con-
tact your authorized dealership as soon as possible. Each tire, including the spare (if provided), should be
checked monthly when cold and inflated to the inflation
pressure recommended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure label. If
your vehicle has tires of a different size than the size
indicated on the vehicle placard or tire inflation pres-
sure label, you should determine the proper tire infla-
tion pressure for those tires.
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UNDERSTANDING YOUR INSTRUMENT PANEL 147

CAUTION!(Continued)
sensor to become inoperable. After using an after-
market tire sealant it is recommended that you take
your vehicle to an authorized dealership to have
your sensor function checked.
Glow Plug Light — If Equipped
Yellow Telltale
Light What It Means
Glow Plug Light — If Equipped
This vehicle will inhibit engine cranking when the ambient temperature is less than –22° F
(–30° C) and the oil temperature sensor reading indicates an engine block heater has not
been used. The Glow Plug light will flash during in cold weather for up to 10 seconds.
If equipped with a block heater harness the message
Plug In Engine Heater, will be dis-
played in the instrument cluster when the ambient temperature is below 5°F (-15° C) at the
time the engine is shut off as a reminder to avoid possible crank delays at the next cold
start.
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UNDERSTANDING YOUR INSTRUMENT PANEL 149

To make your choice, proceed as follows:
•Briefly push the MENUbutton.Initial page will be
displayed.
• Briefly push the MENUbutton again to display the
date andengine info options.
• Push the up
ordownbuttons to select the
information you wish to see on the main page of
the display.
• Briefly push the MENUbutton to go back to the
menu screen or hold the button down to go back to
the standard screen without saving.
When the key is turned to MAR/ON and the initial
check stage is over, the display will show the informa-
tion selected via the First Pagemenu function.
Audio Repetition (Repeat Audio Information)
With this function active, the instrument cluster display
shows information relevant to the sound system.
•Radio: tuned radio station frequency, automatic tun-
ing activation or AutoStore.
• CD audio, CD MP3: track number. To activate (On) or to deactivate (Off) the sound system
info displaying, proceed as follows:
1. Briefly push and release the
MENUbutton. Push and
release the up
ordownarrow button to
highlight See Radio and push and release the
MENU button.
2. Push and release the upordownarrow
button for setting.
3. Briefly push and release the MENUbutton to go
back to the menu screen, or push and hold the
MENU button (approximately one second) to go
back to the main screen without storing the settings.
If the radio has Uconnect, refer to the appropriate
“Uconnect Radio Supplement” for further information.
Audio Repetition Submenu Settings:
• Off
• On
• Return to MENU
162 UNDERSTANDING YOUR INSTRUMENT PANEL

Restore Settings
After pressing the “Restore Settings” button on the
touchscreen the following settings will be available:
Setting NameSelectable Options
Restore Settings YesNo
NOTE: When this feature is selected, it will reset Display, Clock, Audio, and Radio Settings to their default.
Customer Programmable Features — Uconnect
6.5 NAV Settings
Press the Settings button to display the menu setting
screen. In this mode the Uconnect system allows you to
access programmable features that may be equipped
such as Display, Clock, Safety & Driving Assistance,
Lights, Doors & Locks, Auto-On Comfort & Remote
Start, Engine Off Options, Compass Settings, Audio,
Phone/Bluetooth, SiriusXM Setup and System Informa-
tion.
NOTE:
•Only one touchscreen area may be selected at a time.
• Depending on the vehicles options, feature settings
may vary. When making a selection, press the button on the
touchscreen to enter the desired mode. Once in the
desired mode, press and release the preferred setting
until a check-mark appears next to the setting, showing
that setting has been selected. Once the setting is
complete, either press the back arrow button on the
touchscreen to return to the previous menu, or press the
“X” button on the touchscreen to close out of the
settings screen. Pressing the Up or Down Arrow button
on the right side of the screen will allow you to toggle
up or down through the available settings.
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UNDERSTANDING YOUR INSTRUMENT PANEL 177

PARK (P)
This range supplements the parking brake by locking
the transmission. The engine can be started in this
range. Never attempt to use PARK while the vehicle is
in motion. Apply the parking brake when leaving the
vehicle in this range.
When parking on a level surface, you may shift the
transmission into PARK first, and then apply the park-
ing brake.
When parking on a hill, apply the parking brake before
shifting the transmission to PARK, otherwise the load
on the transmission locking mechanism may make it
difficult to move the gear selector out of PARK. As an
added precaution, turn the front wheels toward the
curb on a downhill grade and away from the curb on an
uphill grade.
When exiting the vehicle, always:
•Apply the parking brake.
• Shift the transmission into PARK.
• Turn the engine OFF.
• Remove the ignition key.WARNING!
•Never use the PARK position as a substitute for
the parking brake. Always apply the parking
brake fully when parked to guard against vehicle
movement and possible injury or damage.
• Your vehicle could move and injure you and
others if it is not in PARK. Check by trying to
move the gear selector out of PARK with the
brake pedal released. Make sure the transmission
is in PARK before leaving the vehicle.
• It is dangerous to shift out of PARK or NEUTRAL
if the engine speed is higher than idle speed. If
your foot is not firmly pressing the brake pedal,
the vehicle could accelerate quickly forward or in
reverse. You could lose control of the vehicle and
hit someone or something. Only shift into gear
when the engine is idling normally and your foot
is firmly pressing the brake pedal.
• Unintended movement of a vehicle could injure
those in or near the vehicle. As with all vehicles,
you should never exit a vehicle while the engine
is running. Before exiting a vehicle always apply
the parking brake, shift the transmission into
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STARTING AND OPERATING 223

WARNING!(Continued)
– If you are unsure of the condition of the tire or
the wheel.
• Keep Tire Service Kit away from open flames or
heat source.
• A loose Tire Service Kit thrown forward in a
collision or hard stop could endanger the occu-
pants of the vehicle. Always stow the Tire Service
Kit in the place provided. Failure to follow these
warnings can result in injuries that are serious or
fatal to you, your passengers, and others around
you.
• Take care not to allow the contents of Tire Service
Kit to come in contact with hair, eyes, or clothing.
Tire Service Kit sealant is harmful if inhaled,
swallowed, or absorbed through the skin. It
causes skin, eye, and respiratory irritation. Flush
immediately with plenty of water if there is any
contact with eyes or skin. Change clothing as soon
as possible, if there is any contact with clothing.
• Tire Service Kit Sealant solution contains latex. In
case of an allergic reaction or rash, consult a
physician immediately. Keep Tire Service Kit out
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WARNING! (Continued)
of reach of children. If swallowed, rinse mouth
immediately with plenty of water and drink
plenty of water. Do not induce vomiting! Consult
a physician immediately.
Insert the power plug into the vehicle power outlet
socket. Start the vehicle engine.
Push the Tire Service Kit power button to the “I”
position. The electric compressor will be turned on,
sealant and air will inflate the tire.
Minimum 26 psi (1.8 bar) of pressure should be reached
within 20 minutes. If the pressure has not been reached,
turn off and remove the Tire Service Kit, drive the
vehicle 30 feet (10 meters) back and forth, to better
distribute the sealant inside the tire.
Attach the Clear flexible filling and tube of the com-
pressor directly to the tire valve and repeat the inflation
process.
When the correct pressure has been reached, start
driving the vehicle to uniformly distribute the sealant
inside the tire. After 10 minutes, stop and check the tire
pressure. If the pressure is below 19 psi (1.3 bar), do not
278 WHAT TO DO IN EMERGENCIES

MAINTENANCE PROCEDURES
The pages that follow contain therequiredmaintenance
services determined by the engineers who designed
your vehicle.
Besides those maintenance items specified in the fixed
maintenance schedule, there are other components
which may require servicing or replacement in the
future.
CAUTION!
• Failure to properly maintain your vehicle or per-
form repairs and service when necessary could
result in more costly repairs, damage to other
components or negatively impact vehicle perfor-
mance. Immediately have potential malfunctions
examined by an authorized dealer or qualified
repair center.
• Your vehicle has been built with improved fluids
that protect the performance and durability of
your vehicle and also allow extended mainte-
nance intervals. Do not use chemical flushes in
these components as the chemicals can damage
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CAUTION! (Continued)
your engine, transmission, or air conditioning.
Such damage is not covered by the New Vehicle
Limited Warranty. If a flush is needed because of
component malfunction, use only the specified
fluid for the flushing procedure.
Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time
to check the engine oil level is approximately five
minutes after a fully warmed engine is shut off. Do not
check oil level before starting the engine after it has sat
overnight. Checking engine oil level when the engine is
cold will give you an incorrect reading.
Checking the oil while the vehicle is on level ground,
and approximately five minutes after a fully warmed
engine is shut off, will improve the accuracy of the oil
level readings. Maintain the oil level between the range
markings on the dipstick. The safe range is indicated by
a crosshatch zone. Adding 1 quart (0.9 Liters) of oil
302 MAINTAINING YOUR VEHICLE

Adding Washer Fluid
The windshield washer fluid reservoir is located in the
engine compartment, and the fluid level should be
checked at regular intervals. Fill the reservoir with
windshield washer solvent (not engine coolant/ anti-
freeze). Refer to “Engine Compartment” in this section
for further information.
WARNING!
Commercially available windshield washer sol-
vents are flammable. They could ignite and burn
you. Care must be exercised when filling or work-
ing around the washer solution.
Exhaust System
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine ex-
haust system.
If you notice a change in the sound of the exhaust
system; or if the exhaust fumes can be detected inside
the vehicle; or when the underside or rear of the vehicle
is damaged; have an authorized technician inspect the
complete exhaust system and adjacent body areas for
broken, damaged, deteriorated, or mispositioned parts.Open seams or loose connections could permit exhaust
fumes to seep into the passenger compartment. In
addition, have the exhaust system inspected each time
the vehicle is raised for lubrication or oil change.
Replace as required.
WARNING!
•
Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breath-
ing CO, refer to “Safety Tips/Exhaust Gas” in
“Things To Know Before Starting Your Vehicle”
for further information.
• A hot exhaust system can start a fire if you park
over materials that can burn. Such materials
might be grass or leaves coming into contact with
your exhaust system. Do not park or operate your
vehicle in areas where your exhaust system can
contact anything that can burn.
312 MAINTAINING YOUR VEHICLE

Cooling System
WARNING!
•Turn vehicle off and disconnect the fan motor
lead before working near the radiator cooling fan.
• You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never open a cooling system
pressure cap when the radiator or coolant bottle is
hot.
• Keep hands, tools, clothing, and jewelry away
from the radiator cooling fan when the hood is
raised. The fan starts automatically and may start
at any time, whether the engine is running or not.
• When working near the radiator cooling fan,
disconnect the fan motor lead or turn the ignition
switch to the OFF position. The fan is temperature
controlled and can start at any time the ignition
switch is in the ON position.
• You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
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WARNING! (Continued)
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never try to open a cooling
system pressure cap when the radiator is hot.
Coolant Checks
Check engine coolant (antifreeze) protection every 12
months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed and refilled with fresh engine coolant (anti-
freeze). Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty, clean by
gently spraying water from a garden hose vertically
down the face of the condenser.
Cooling System — Drain, Flush And Refill
NOTE:Some vehicles require special tools to add
coolant properly. Failure to fill these systems properly
could lead to severe internal engine damage. If any
coolant is needed to be added to the system, please
contact your local authorized dealer.
314 MAINTAINING YOUR VEHICLE