2019 FIAT 500E maintenance

the measured tire pressure is 28 psi (193 kPa), a tempera-
ture drop to 20°F (-7°C) will decrease the tire pressure to
approximately 24 psi (165 kPa). This tire pressure is low
enough to turn ON the “Tire Pressure Monitoring System
Warning Light.” Driving the vehicle may cause the tire
pressure to rise to approximately 28 psi (193 kPa), but the
Tire Pressure Monitoring System Warning Light will still be
on. In this situation, the Tire Pressure Monitoring System
Warning Light will turn off only after the tires are inflated
to the vehicle’s recommended cold placard pressure value.
CAUTION!
•The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warnings have been established for the tire size
equipped on your vehicle. Undesirable system op-
eration 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 performance or sensor damage.
Customers are encouraged to use OEM wheels to
assure proper TPM feature operation.
(Continued)
CAUTION! (Continued)
•Using aftermarket tire sealants may cause the Tire
Pressure Monitoring System (TPMS) sensor to be-
come 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, al-
ways 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.
108 SAFETY

bag system is designed to be maintenance free, if any of the
following occurs, have an authorized dealer service the air
bag system immediately.
•The Air Bag Warning Light does not come on during the
four to eight seconds when the ignition switch is first in
the MAR/ACC/ON/RUN position.
• The Air Bag Warning Light remains on after the four to
eight-second interval.
• The Air Bag Warning Light comes on intermittently or
remains on while driving.
NOTE: If the speedometer, tachometer, or any engine
related gauges are not working, the Occupant Restraint
Controller (ORC) may also be disabled. In this condition
the air bags may not be ready to inflate for your protection.
Have an authorized dealer service the air bag system
immediately.
WARNING!
Ignoring the Air Bag Warning Light in your instrument
panel could mean you won’t have the air bag system to
protect you in a collision. If the light does not come on
(Continued)
WARNING! (Continued)
as a bulb check when the ignition is first turned on,
stays on after you start the vehicle, or if it comes on as
you drive, have an authorized dealer service the air bag
system immediately.
Front Air Bags
This vehicle has front air bags and lap/shoulder belts for
both the driver and front passenger. The front air bags are
a supplement to the seat belt restraint systems. The driver
front air bag is mounted in the center of the steering wheel.
The passenger front air bag is mounted in the instrument
panel, above the glove compartment. The words “SRS
AIRBAG” or “AIRBAG” are embossed on the air bag
covers.
124 SAFETY

CAUTION!(Continued)
result in further damage. Such damage is not covered
by the New Vehicle Limited Warranty.
• Driving through standing water limits your vehicle’s
traction capabilities. Do not exceed 5 mph (8 km/h)
when driving through standing water.
• Driving through standing water limits your vehicle’s
braking capabilities, which increases stopping dis-
tances. Therefore, after driving through standing
water, drive slowly and lightly press on the brake
pedal several times to dry the brakes.
• Failure to follow these warnings may result in inju-
ries that are serious or fatal to you, your passengers,
and others around you.
EXTENDING YOUR DRIVING RANGE PER CHARGE
The drive system and cabin temperature management
features use the most energy from the high voltage battery.
Reducing energy draw from these features are the easiest
and most effective way to extend driving range. The 500e uses high voltage components to heat and cool
the cabin, so when using automatic climate control, con-
sider setting temperatures a few degrees higher or lower
during hot and cold days. If your 500e has been soaking in
hot or cold temperatures for an extended period, it is
recommended that the car be preconditioned using the
Uconnect smartphone app (not available in Canada) while
still plugged into a charging source. This will allow 500e to
use external power to establish a comfortable cabin tem-
perature before the drive and allow the battery to maintain
the temperature at significantly lower energy levels.
Additional tips:
•
Keep tires properly inflated.
• When practical, choose surface streets over the highway,
and work to maintain a steady speed.
• Avoid carrying nonessential cargo.
• Be mindful of adding external accessories that may
increase aerodynamic drag.
• Perform all scheduled maintenance at recommended
intervals.
178 STARTING AND OPERATING

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING .................211
▫ Maintenance Plan .......................211
 UNDERHOOD COMPARTMENT ............214
▫ Adding Washer Fluid ...................215
▫ Maintenance-Free Battery 12 Volt ...........215
 DEALER SERVICE ...................... .216
▫ Power Electronics And Battery Thermal
Management Systems ....................217
▫ Power Electronics And Battery Thermal
Management Systems — Coolant Level Check . .217
▫ Power Electronics And Battery Thermal
Management Systems — Cooling Pressure
Caps ............................... .219
▫ Selection Of Coolant .....................219
▫ Adding Coolant ....................... .220▫
Power Electronics And Battery Thermal
Management Systems — Drain, Flush And
Refill ............................... .220
▫ Disposal Of Used Power Electronics And Battery
Thermal Management Systems Coolant .......221
▫ Points To Remember .....................221
▫ Air Conditioner Maintenance ..............222
▫ Body Lubrication ..................... .223
▫ Windshield Wiper Blades .................223
▫ Brake System ........................ .225
 RAISING THE VEHICLE ..................226
 TIRES ............................... .226
▫ Tire Safety Information ..................226
▫ Tires — General Information ..............234
▫ Tire Types ........................... .240
8

▫Spare Tires — If Equipped ................241
▫ Wheel And Wheel Trim Care ..............244
▫ Tire Chains (Traction Devices) .............245
▫ Tire Rotation Recommendations ............246
 DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES ..................247
▫ Treadwear ........................... .247
▫ Traction Grades ....................... .247
▫ Temperature Grades .....................248
 STORING THE VEHICLE ..................248 
BODYWORK .......................... .249
▫ Protection From Atmospheric Agents ........249
▫ Body And Underbody Maintenance ..........249
▫ Preserving The Bodywork .................249
 INTERIORS ........................... .251
▫ Seats And Fabric Parts ...................251
▫ Plastic And Coated Parts ..................251
▫ Leather Parts ......................... .252
▫ Glass Surfaces ........................ .252
210 SERVICING AND MAINTENANCE

SCHEDULED SERVICING
Once A Month Or Before A Trip:
•Check windshield washer fluid level
• Check the tire inflation pressures and look for unusual
wear or damage
• Check the fluid levels of the coolant reservoirs and brake
master cylinder
• Check function of all interior and exterior lights
Maintenance Plan
Required Maintenance Intervals
Refer to the maintenance schedules on the following page
for the required maintenance intervals.
At Every Service Interval:
• Rotate the tires. Rotate at the first sign of irregular
wear.
• Inspect brake pads, shoes, rotors, drums, and hoses.
• Inspect battery cooling system protection and
hoses.
• Check and adjust hand brake.
Refer to the Maintenance Plan on the following pages for
the required maintenance intervals.
8
SERVICING AND MAINTENANCE 211

Mileage or time passed (which-ever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional Inspections
Inspect the CV joints. XX X X X
Inspect front suspension, tie rod
ends and boot seals, and replace
if necessary. XXX X X X X
Inspect the brake linings. Replace
as necessary. XXX X X X X
Inspect parking brake function.
Adjust as necessary. XXX X X X X
Additional Maintenance
Replace cabin air filter. X X X XX XX
Clean and lube sun roof tracks. X X X X X X X X X X X X X X
Flush and replace the coolant in
the Power Electronics and Battery
Thermal Loop Systems at 10
years or 150,000 miles
(240,000 km) whichever comes
first. XX
212 SERVICING AND MAINTENANCE

WARNING!
•You can be badly injured working on or around a
motor vehicle. Do only service work for which you
have the knowledge and the right equipment. If you
have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic.
• Failure to properly inspect and maintain your vehicle
could result in a component malfunction and effect
vehicle handling and performance. This could cause
an accident.
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SERVICING AND MAINTENANCE 213