ECU FIAT 500E 2017 2.G Owner's Manual

Average Energy
This value shows the vehicle’s average energy con-
sumption as a function of the overall time elapsed since
the last reset.
Elapsed Time
This value shows the time elapsed since the last reset.
CYBERSECURITY
Your vehicle may be a connected vehicle and may be
equipped with both wired and wireless networks.
These networks allow your vehicle to send and receive
information. This information allows systems and fea-
tures in your vehicle to function properly.
Your vehicle may be equipped with certain security
features to reduce the risk of unauthorized and unlaw-
ful access to vehicle systems and wireless communica-
tions. Vehicle software technology continues to evolve
over time and FCA US LLC, working with its suppliers,
evaluates and takes appropriate steps as needed. Simi-
lar to a computer or other devices, your vehicle may
require software updates to improve the usability andperformance of your systems or to reduce the potential
risk of unauthorized and unlawful access to your
vehicle systems.
The risk of unauthorized and unlawful access to your
vehicle systems may still exist, even if the most recent
version of vehicle software (such as Uconnect software)
is installed.
WARNING!
•
It is not possible to know or to predict all of the
possible outcomes if your vehicle’s systems are
breached. It may be possible that vehicle systems,
including safety related systems, could be im-
paired or a loss of vehicle control could occur that
may result in an accident involving serious injury
or death.
• ONLY insert media (e.g., USB, SD card, or CD)
into your vehicle if it came from a trusted source.
Media of unknown origin could possibly contain
malicious software, and if installed in your ve-
hicle, it may increase the possibility for vehicle
systems to be breached.
(Continued)
4
UNDERSTANDING YOUR INSTRUMENT PANEL 143

WARNING!(Continued)
•As always, if you experience unusual vehicle
behavior, take your vehicle to your nearest autho-
rized dealer immediately.
NOTE:
• FCA or your dealer may contact you directly regard-
ing software updates.
• To help further improve vehicle security and mini-
mize the potential risk of a security breach, vehicle
owners should:
• Routinely check www.driveuconnect.com/
software-update to learn about available Uconnect
software updates.
• Only connect and use trusted media devices (e.g.
personal mobile phones, USBs, CDs).
Privacy of any wireless and wired communications
cannot be assured. Third parties may unlawfully inter-
cept information and private communications without
your consent. For further information, refer to “On-
board Diagnostic System (OBD II) Cybersecurity” in
“Maintaining Your Vehicle”.
UCONNECT RADIOS
For detailed information about your Uconnect radio,
refer to your Uconnect Owner ’s Manual Supplement.
IPOD/USB/MEDIA PLAYER CONTROL — IF
EQUIPPED
This feature allows an iPod or external USB device to be
plugged into the USB or AUX port, located in the center
console.
USB/AUX Port
1 — Auxiliary Cable Jack
2 — USB Connector
144 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE:
•You must press and hold the brake pedal while
shifting in or out of PARK.
• If all push-button LEDs are on when the key is ON,
see your authorized dealer.
WARNING!
• Only place the transmission into gear when 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 vehicle
is in “READY” mode. Before exiting a vehicle,
always apply the parking brake, shift the trans-
mission into PARK, and remove the ignition key.
Once the key is removed, the transmission is
locked in PARK, securing the vehicle against
unwanted movement.
• When leaving the vehicle, always remove the
ignition key and lock your vehicle.
• Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children
(Continued)
WARNING! (Continued)
to be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Children should be
warned not to touch the parking brake, brake
pedal or the transmission range buttons.
• Do not leave the ignition key in or near the
vehicle (or in a location accessible to children). A
child could operate power windows, other con-
trols, or move the vehicle.
Key Ignition Park Interlock
This vehicle is equipped with a Key Ignition Park
Interlock which requires the transmission to be in PARK
before the ignition can be turned to the OFF position.
The key can only be removed from the ignition when
the ignition is in the OFF position, and once removed,
the transmission is locked in PARK.
5
STARTING AND OPERATING 175

WARNING!(Continued)
always apply the parking brake, shift the trans-
mission into PARK, and remove the ignition key.
Once the key is removed, the transmission is
locked in PARK, securing the vehicle against
unwanted movement.
• When leaving the vehicle, always remove the
ignition key and lock your vehicle.
• Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children
to be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Children should be
warned not to touch the parking brake, brake
pedal or the transmission range buttons.
• Do not leave the ignition key in or near the
vehicle (or in a location accessible to children). A
child could operate power windows, other con-
trols, or move the vehicle.
REVERSE (R)
This gear is for moving the vehicle backward. Shift into
REVERSE only after the vehicle has come to a complete
stop.
NEUTRAL (N)
The vehicle may be started in this gear. Apply the
parking brake and place the transmission into PARK if
you must leave the vehicle.
WARNING!
Do not coast in NEUTRAL and never turn off the
ignition to coast down a hill. These are unsafe
practices that limit your response to changing traf-
fic or road conditions. You might lose control of the
vehicle and have a collision.
CAUTION!
Towing the vehicle, coasting, or driving for any
other reason with the transmission in NEUTRAL
can cause severe transmission damage. Refer to
“Recreational Towing” in “Starting And Operating”
and “Towing A Disabled Vehicle” in “What To Do
In Emergencies” for further information.
DRIVE (D)
Use this gear for all city and highway driving.
5
STARTING AND OPERATING 177

affect your vehicle’s handling. If you ever replace a wheel,
make sure that the wheel’s specifications match those of
the original wheels.
It is recommended you contact your authorized tire
dealer or original equipment dealer with any questions
you may have on tire specifications or capability. Fail-
ure to use equivalent replacement tires may adversely
affect the safety, handling, and ride of your vehicle.
WARNING!
•Do not use a tire, wheel size or rating other than
that specified for your vehicle. Some combina-
tions of unapproved tires and wheels may change
suspension dimensions and performance charac-
teristics, resulting in changes to steering, han-
dling, and braking of your vehicle. This can cause
unpredictable handling and stress to steering and
suspension components. You could lose control
and have a collision resulting in serious injury or
death. Use only the tire and wheel sizes with load
ratings approved for your vehicle.
• Never use a tire with a smaller load index or
capacity, other than what was originally equipped
on your vehicle. Using a tire with a smaller load
(Continued)
WARNING! (Continued)
index could result in tire overloading and failure.
You could lose control and have a collision.
• Failure to equip your vehicle with tires having
adequate speed capability can result in sudden
tire failure and loss of vehicle control.
CAUTION!
Replacing original tires with tires of a different size
may result in false speedometer and odometer read-
ings.
TIRE CHAINS (TRACTION DEVICES)
Use of traction devices require sufficient tire-to-body
clearance. Follow these recommendations to guard
against damage.
• Traction device must be of proper size for the tire, as
recommended by the traction device manufacturer
• Install on Front Tires
• Due to limited clearance, a 185/55R15 tire with a
Security Chain Company (SCC) Super Z6 low profile
traction device or equivalent is recommended
5
STARTING AND OPERATING 207

FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand or snow, it
can often be moved using a rocking motion. Turn the
steering wheel right and left to clear the area around the
front wheels. Then, shift back and forth between DRIVE
and REVERSE while gently pressing the accelerator.
Use the least amount of accelerator pedal pressure that
will maintain the rocking motion, without spinning the
wheels.
NOTE:Push the ESC Off switch, to place the Elec-
tronic Stability Control (ESC) system in Partial Off
mode, before rocking the vehicle. Refer to “Electronic
Brake Control” in “Starting And Operating” for further
information. Once the vehicle has been freed, push the
ESC Off switch again to restore ESC Onmode.
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage,
or even failure, of the axle and tires. A tire could
explode and injure someone. Do not spin your
vehicle’s wheels faster than 30 mph (48 km/h) or for
(Continued)
WARNING! (Continued)
longer than 30 seconds continuously without stop-
ping when you are stuck and do not let anyone near
a spinning wheel, no matter what the speed.
CAUTION!
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE and REVERSE, do not spin the
wheels faster than 15 mph (24 km/h), or drivetrain
damage may result.
• Spinning the wheels too fast may lead to trans-
mission overheating and failure. It can also dam-
age the tires. Do not spin the wheels above
30 mph (48 km/h) while in gear.
MANUAL PARK RELEASE
WARNING!
Always secure your vehicle by fully applying the
parking brake, before activating the Manual Park
Release. Activating the Manual Park Release will
(Continued)
6
WHAT TO DO IN EMERGENCIES 233

WARNING!(Continued)
allow your vehicle to roll away if it is not secured
by the parking brake or other means. Activating the
Manual Park Release on an unsecured vehicle could
lead to serious injury or death for those in or
around the vehicle.
In order to move the vehicle in cases where the trans-
mission will not shift out of PARK (such as a dead
battery), a Manual Park Release is available. If a dead 12
volt battery is the cause of the condition refer to “Jump
Start Procedure — 12 Volt Battery” before performing
the Manual Park Release.
To perform the Manual Park Release follow these steps:
1. To prevent the vehicle from rolling unintentionally, firmly apply the parking brake.
2. If possible, raise the front driver’s side of the vehicle to provide access to the transmission.
3. Working from underneath the vehicle, remove the black rubber plug from the front of the Park module
(a black canister mounted on the front of the trans-
mission). 4. Using a T25 driver bit, rotate the Manual Park
Release shaft (located just behind the rubber plug)
clockwise, at least 20 turns, to release the Park
mechanism. The vehicle is now out of PARK and can
be moved.
5. Reinstall the rubber plug.
6. Release the parking brake only when a driver is in the vehicle, or the vehicle is secured by other means.
The Manual Park Release will be reset automatically
once the vehicle is restarted.
Manual Park Release Location
234 WHAT TO DO IN EMERGENCIES

TOWING A DISABLED VEHICLE
This section describes procedures for towing a disabled
vehicle using a commercial towing service.
Towing ConditionWheels OFF The Ground SINGLE-SPEED TRANSMISSION
Flat Tow NONENOT ALLOWED
Wheel Lift or Dolly Tow RearNOT ALLOWED
Front OK
Flatbed ALLOK
This vehicle must be towed with the front wheels OFF
the ground.
If you must use the accessories (wipers, defrosters, etc.)
while being towed, the ignition must be in the ON/
RUN mode.
If the ignition key is unavailable, or the vehicle’s battery
is discharged, see “Manual Park Release” in “What To
Do In Emergencies” for instructions on shifting the
transmission out of PARK in order to move the vehicle.
CAUTION!
• Do not use sling-type equipment when towing.
Vehicle damage may occur.
• When securing the vehicle to a flatbed truck, do
not attach to front or rear suspension components.
Damage to your vehicle may result from improper
towing.
6
WHAT TO DO IN EMERGENCIES 235

MAINTAINING YOUR VEHICLE
CONTENTS
UNDERHOOD COMPARTMENT ..........239
 ONBOARD DIAGNOSTIC SYSTEM (OBD II)
CYBERSECURITY .....................240
 REPLACEMENT PARTS .................240
 DEALER SERVICE ....................240
 MAINTENANCE PROCEDURES ..........241
▫ Power Electronics And Battery Thermal
Management Systems ..................242
▫ Power Electronics And Battery Thermal
Management Systems — Coolant Level
Check ............................ .242
▫ Power Electronics And Battery Thermal
Management Systems — Cooling Pressure
Caps ............................ .244
▫ Selection Of Coolant ..................244
▫ Adding Coolant ..................... .245▫
Power Electronics And Battery Thermal
Management Systems — Drain, Flush And
Refill ............................ .246
▫ Disposal Of Used Power Electronics And
Battery Thermal Management Systems
Coolant .......................... .246
▫ Points To Remember ..................246
▫ Maintenance-Free Battery 12 Volt .........247
▫ Air Conditioner Maintenance ............248
▫ Body Lubrication ....................249
▫ Wiper Blades ...................... .249
▫ Adding Washer Fluid .................251
▫ Brake System ...................... .251
▫ Appearance Care And Protection From
Corrosion ......................... .252
 FUSES ............................ .259
7

ONBOARD DIAGNOSTIC SYSTEM (OBD II)
CYBERSECURITY
Your vehicle is required to have an Onboard Diagnostic
system (OBD II) and a connection port to allow access to
information related to the performance of your emis-
sions controls. Authorized service technicians may need
to access this information to assist with the diagnosis
and service of your vehicle and emissions system.
WARNING!
•ONLY an authorized service technician should
connect equipment to the OBD II connection port
in order to diagnose or service your vehicle.
• If unauthorized equipment is connected to the
OBD II connection port, such as a driver-behavior
tracking device, it may:
• Be possible that vehicle systems, including
safety related systems, could be impaired or a
loss of vehicle control could occur that may
result in an accident involving serious injury or
death.
• Access, or allow others to access, information
stored in your vehicle systems, including per-
sonal information. For further information, refer to “Cybersecurity” in the
“Understanding Your Instrument Panel” section.
REPLACEMENT PARTS
Use of genuine parts for normal/scheduled mainte-
nance and repairs is highly recommended to ensure the
designed performance. Damage or failures caused by
the use of parts which are not quality-equivalent to
genuine parts for maintenance and repairs will not be
covered by the manufacturer ’s warranty.
DEALER SERVICE
Your authorized dealer has the qualified service person-
nel, special tools, and equipment to perform all service
operations in an expert manner. Service Manuals are
available which include detailed service information for
your vehicle. Refer to these Service Manuals before
attempting any procedure yourself.
NOTE:
Intentional tampering with emissions control
systems may void your warranty and could result in
civil penalties being assessed against you.
240 MAINTAINING YOUR VEHICLE