2017 FIAT 500E battery replacement

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE
CONTENTS
IMPORTANT VEHICLE INFORMATION .......9
▫ High Voltage Battery ....................9
 500e ELECTRIC VEHICLE FEATURES ........11
▫ Audible Pedestrian Warning System ........11
▫ Single-Speed Transmission ...............11
▫ Auto Park ...........................11
▫ E-Park .............................11
▫ Climate Control (HVAC System) ...........12
▫ Electric Air Conditioning Compressor .......12
▫ Electric Power Steering .................12
▫ Smartphone Features ...................13
 HIGH VOLTAGE CHARGING OPERATION . . .14
▫ SAE J1772 Charging Inlet ................14
▫ AC Level 1 Charging (120V, 15 Amp) .......15▫
AC Level 2 Charging (240V, 30 Amp) .......26
▫ Charge Times ........................27
 A WORD ABOUT YOUR KEYS ............28
▫ Ignition Key Removal ..................28
▫ Locking Doors With A Key ...............29
▫ Key-In-Ignition Reminder ...............29
 SENTRY KEY .........................29
▫ Replacement Keys ....................30
▫ General Information ...................30
 VEHICLE SECURITY ALARM .............31
▫ To Arm The System ....................31
▫ To Disarm The System .................31
 REMOTE KEYLESS ENTRY ...............32
▫ To Unlock The Doors And Liftgate .........32
2

▫Remote Key Unlock, Driver Door/All Doors
1stPress ...........................32
▫ To Lock The Doors And Liftgate ...........32
▫ Key Fob Battery Replacement ............33
▫ General Information ...................34
 DOOR LOCKS ........................35
▫ Power Door Locks — If Equipped .........36
▫ Auto Door Locks .....................36
 POWER WINDOWS ....................37
▫ Power Window Switches ................37
▫ Auto-Down .........................37
▫ Wind Buffeting ......................37
 LIFTGATE ...........................38 
OCCUPANT RESTRAINT SYSTEMS .........38
▫ Occupant Restraint Systems Features .......38
▫ Important Safety Precautions .............38
▫ Seat Belt Systems .....................40
▫ Supplemental Restraint Systems (SRS) .......49
▫ Child Restraints ......................60
▫ Transporting Pets .....................75
 SAFETY TIPS .........................76
▫ Transporting Passengers .................76
▫ Safety Checks You Should Make Inside The
Vehicle ............................76
▫ Periodic Safety Checks You Should Make
Outside The Vehicle ...................78
8 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

•Lithium-ion batteries can be recharged and dis-
charged thousands of times.
High Voltage Battery Service Disconnect
The high voltage battery service disconnect is located
under the rear passenger seat lower cushion. If your
vehicle requires service, see your authorized dealer.
WARNING!
Never try to remove the high voltage service dis-
connect. The high voltage service disconnect is used
when your vehicle requires service by a trained
technician at an authorized dealer. Failure to follow
this warning can cause severe burns or electrical
shock that may result in serious injury or death.
Disposal of the High Voltage Battery
Your vehicle’s high voltage battery is designed to last
the life of your vehicle. See your authorized dealer for
information on the disposal of the battery if it should
require replacement. General Information
The vehicle is also equipped with a Battery Manage-
ment System that is designed to:
•
Ensure safe operation
• Maximize driving range
• Maximize the life expectancy of the high voltage
battery
NOTE:
• During vehicle start up and shut down, a clicking
noise may be heard from within the vehicle. When
the ignition key is turned to the on position, the high
voltage battery contactors inside the battery are
closed to make the stored electricity inside available
for vehicle use. The clicking noise observed is the
sound of these contactors as they open and close and
is normal operation for your 500e.
• The operating temperature range of the high voltage
battery is -22 °F to 122 °F (-30 °C to 50 °C). If it is
attempted to operate the vehicle with the battery
outside of these temperature extremes it will not
function.
10 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Key Fob Battery Replacement
NOTE:Perchlorate Material – special handling may ap-
ply. See www.dtsc.ca.gov/hazardouswaste/perchlorate.
The recommended replacement battery is CR2032.
1. Push the mechanical key release button and release the mechanical key to access the battery case screw
located on the side of the key fob. 2. Rotate the screw located on the side of the key fob
using a small screwdriver.
Mechanical Key Release Button
Key Fob Screw Location
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 33

Energy Consumption
Underinflated tires will increase tire rolling resistance
resulting in higher battery charge consumption.
Tread Wear
Improper cold tire inflation pressures can cause abnor-
mal wear patterns and reduced tread life, resulting in
the need for earlier tire replacement.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable
ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side B-Pillar or rear edge of the driver’s side
door.
At least once a month:
•Check and adjust tire pressure with a good quality
pocket-type pressure gauge. Do not make a visual
judgement when determining proper inflation. Tires
may look properly inflated even when they are
under-inflated. •
Inspect tires for signs of tire wear or visible damage.
CAUTION!
After inspecting or adjusting the tire pressure,
always reinstall the valve stem cap. This will pre-
vent moisture and dirt from entering the valve stem,
which could damage the valve stem.
Inflation pressures specified on the placard are always
“cold tire inflation pressure”. Cold tire inflation pres-
sure is defined as the tire pressure after the vehicle has
not been driven for at least three hours, or driven less
than 1 mile (1.6 km) after sitting for a minimum of three
hours. The cold tire inflation pressure must not exceed
the maximum inflation pressure molded into the tire
sidewall.
Check tire pressures more often if subject to a wide
range of outdoor temperatures, as tire pressures vary
with temperature changes.
Tire pressures change by approximately 1 psi (7 kPa)
per 12°F (7°C) of air temperature change. Keep this in
mind when checking tire pressure inside a garage,
especially in the Winter.
5
STARTING AND OPERATING 199

CAUTION!(Continued)
operation or sensor damage may result when
using replacement equipment that is not of the
same size, type, and/or style. The TPM sensor is
not designed for use on aftermarket wheels and
may contribute to a poor overall system perfor-
mance or sensor damage. Customers are encour-
aged to use OEM wheels to assure proper TPM
feature operation.
• Using aftermarket tire sealants may cause the Tire
Pressure Monitoring System (TPMS) sensor to
become inoperable. After using an aftermarket
tire sealant it is recommended that you take your
vehicle to an authorized dealership to have your
sensor function checked.
• After inspecting or adjusting the tire pressure,
always reinstall the valve stem cap. This will
prevent moisture and dirt from entering the valve
stem, which could damage the Tire Pressure
Monitoring Sensor. NOTE:
•
The TPMS is not intended to replace normal tire care
and maintenance, or to provide warning of a tire
failure or condition.
• The TPMS should not be used as a tire pressure
gauge while adjusting your tire pressure.
• Driving on a significantly under-inflated tire causes
the tire to overheat and can lead to tire failure.
• Under-inflation also reduces the high voltage battery
range and tire tread life, and may affect the vehicle’s
handling and stopping ability.
• It is particularly important for you to check the tire
pressure in all of the tires on your vehicle monthly
and to maintain the proper pressure.
• The TPMS is not a substitute for proper tire mainte-
nance, and it is the driver ’s responsibility to maintain
correct tire pressure using an accurate tire pressure
gauge, even if under-inflation has not reached the
level to trigger illumination of the “Tire Pressure
Monitoring Telltale Light”.
• Seasonal temperature changes will affect tire pres-
sure, and the TPMS will monitor the actual tire
pressure in the tire.
212 STARTING AND OPERATING

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

Power Electronics And Battery Thermal
Management Systems — Cooling Pressure Caps
The caps must be fully tightened to prevent loss of
coolant (antifreeze).
The caps should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
NOTE:
•The pressure caps on the reservoirs are unique and
rated at 5 PSI caps.
• Use only Mopar replacement parts.
WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety
precaution. Never add coolant (antifreeze) when
the cooling system is overheated. Do not loosen or
remove the cap to cool an overheated cooling
system. Heat causes pressure to build up in the
cooling system. To prevent scalding or injury, do
not remove the pressure cap while the system is
hot or under pressure.
(Continued)
WARNING! (Continued)
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or
vehicle damage may result.
Selection Of Coolant
Refer to “Fluids, Lubricants, And Genuine Parts” in
“Maintaining Your Vehicle” for further information.
CAUTION!
• Mixing of coolant (antifreeze) other than speci-
fied Organic Additive Technology (OAT) coolant
(antifreeze), may result in cooling system damage
and may decrease corrosion protection. Organic
Additive Technology (OAT) coolant is different
and should not be mixed with Hybrid Organic
Additive Technology (HOAT) coolant (anti-
freeze). If a non-OAT coolant (antifreeze) is intro-
duced into the cooling system in an emergency, it
should be replaced with the specified coolant
(antifreeze) as soon as possible.
(Continued)
244 MAINTAINING YOUR VEHICLE