washer fluid CHEVROLET BOLT EV 2022 Owners Manual

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
15082216) - 2022 - CRC - 6/25/21
74 Instruments and Controls
Windshield Wiper/Washer
The windshield wiper/washer lever is on the
side of the steering column. With the
vehicle on, move the windshield wiper lever
to select the wiper speed.
HI :Use for fast wipes.
LO : Use for slow wipes.
INT : If equipped with intermittent wipes,
move the windshield wiper lever to INT.
Turn the band up for more frequent wipes
or down for less frequent wipes.
OFF : Use to turn the wipers off.
1X : For a single wipe, briefly move the
lever down. For multiple wipes, hold the
lever down.
Clear snow and ice from the wiper blades
and windshield before using them. If frozen
to the windshield, carefully loosen or thaw
them. Damaged blades should be replaced.
See Wiper Blade Replacement 0226.
Heavy snow or ice can overload the wiper
motor. If the wiper motor overheats, the
windshield wipers will stop until the motor
cools and the wiper control is turned off.
See Electrical System Overload 0231.
{Warning
In freezing weather, do not use the
washer until the windshield is warmed.
Otherwise the washer fluid can form ice
on the windshield, blocking your vision.
{Warning
Before driving the vehicle, always clear
snow and ice from the hood, windshield,
washer nozzles, roof, and rear of the
vehicle, including all lamps and windows.
Reduced visibility from snow and ice
buildup could lead to a crash.
Wiper Parking
If the vehicle Is turned off while the wipers
are on LO, HI, or INT, they will immediately
stop. If the windshield wiper lever is then
moved to OFF before the driver door is
opened or within 10 minutes, the wipers will
restart and move to the base of the
windshield. If the vehicle is turned off while
the wipers are performing wipes due to
windshield washing, the wipers continue to
run until they reach the base of the
windshield.
f: Pull the windshield wiper lever
toward you to spray windshield washer fluid
and activate the wipers.
The wipers will continue until the lever is
released or the maximum wash time is
reached. When the lever is released,
additional wipes may occur depending on

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Instruments and Controls 75
how long the windshield washer had been
activated. SeeWasher Fluid0222 for
information on filling the windshield washer
fluid reservoir.
Rear Window Wiper/Washer
The controls are on the end of the
windshield wiper lever.
Move the control to:
ON : To turn on.
OFF : To turn off. INT :
To turn on intermittent rear wipes.
1:Push the windshield wiper lever
forward to spray washer fluid on the rear
window.
{Warning
In freezing weather, do not use the
washer until the windshield is warmed.
Otherwise the washer fluid can form ice
on the windshield, blocking your vision.
Auto Wipe in Reverse Gear
If the rear wiper control is off, the rear
wiper will automatically operate
continuously when the vehicle is in
R (Reverse), and the front windshield wiper is performing low or high speed wipes.
If the rear wiper control is off, the vehicle is
in R (Reverse), and the front windshield
wiper is performing intermittent wipes, then
the rear wiper automatically performs
intermittent wipes.
This feature can be turned on or off. See
Vehicle Personalization
0102.
The windshield washer reservoir is used for
the windshield and the rear window. Check
the fluid level in the reservoir if either
washer is not working.
Rear Wiper Arm Assembly Protection
Wiper operation returns to normal when the
shift switch is no longer in N (Neutral) or
the vehicle speed increases. The rear wiper
will also stop when the liftgate is open.
When using an automatic car wash, move
the rear wiper control to OFF to disable the
rear wiper. If the shift switch is in
N (Neutral) and the vehicle speed is very
slow, the rear wiper will automatically stop
at the base of the rear window.
Compass
The vehicle has a compass display in the
instrument cluster above the speedometer.
The compass receives its heading and other

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
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Instruments and Controls 101
Timer :This display can be used as a timer.
To start the timer, press the thumbwheel
while this display is active. The display will
show the amount of time that has passed
since the timer was last reset. To stop the
timer, press the thumbwheel briefly while
this display is active and the timer is
running. To reset the timer to zero, press
and hold the thumbwheel while this display
is active.
Driver Assistance : If equipped, shows
information for ACC, Follow Distance, Lane
Keep Assist (LKA) and Forward Collision
Alert (FCA).
Blank Page : The Blank Page display allows
for no information to be displayed in the
cluster info display areas.
Vehicle Messages
Messages displayed on the DIC indicate the
status of the vehicle or some action that
may be needed to correct a condition.
Multiple messages may appear one after
another.
The messages that do not require
immediate action can be acknowledged and
cleared by pressing the thumbwheel. The messages that require immediate action
cannot be cleared until that action is
performed.
All messages should be taken seriously;
clearing the message does not correct the
problem.
If a SERVICE message appears, see your
dealer.
Follow the instructions given in the
messages. The system displays messages
regarding the following topics:
.Service Messages
.Fluid Levels
.Vehicle Security
.Brakes
.Ride Control Systems
.Driver Assistance Systems
.Cruise Control
.Lighting and Bulb Replacement
.Wiper/Washer Systems
.Doors and Windows
.Seat Belts
.Airbag Systems
.Propulsion and Transmission
.Tire Pressure
.Battery
Propulsion Power Messages
PROPULSION POWER IS REDUCED
This message displays when the vehicle's
propulsion power is reduced. A reduction in
propulsion power can affect the vehicle's
ability to accelerate. If this message is on,
but there is no observed reduction in
performance, proceed to your destination.
Under certain conditions the performance
may be reduced the next time the vehicle is
driven. The vehicle may be driven while this
message is on, but maximum acceleration
and speed may be reduced. Anytime this
message stays on, or displays repeatedly,
the vehicle should be taken to your dealer
for service as soon as possible.
Under certain operating conditions
propulsion will be disabled. Try restarting
after the ignition has been off for
30 seconds.
PROPULSION POWER REDUCED DUE TO
TEMPERATURE
This message is most commonly displayed
when the high voltage battery charge level
is low. The vehicle is limiting power to
maximize range. This message can display
when the vehicle is parked during extreme

Chevrolet BOLT EV Owner Manual (GMNA-Localizing-U.S./Canada-
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160 Driving and Operating
.Slow down and adjust your driving
according to weather conditions. Stopping
distance can be longer and vehicle control
can be affected when traction is reduced
by water, snow, ice, gravel, or other
material on the road. Learn to recognize
warning clues—such as enough water,
ice, or packed snow on the road to make
a mirrored surface —and slow down
when you have any doubt.
.Try to avoid sudden steering, acceleration,
or braking, including reducing vehicle
speed by shifting to a lower gear. Any
sudden changes could cause the tires to
slide.
Remember: Antilock brakes help avoid only
the braking skid.
Driving on Wet Roads
Rain and wet roads can reduce vehicle
traction and affect your ability to stop and
accelerate. Always drive slower in these
types of driving conditions and avoid driving
through large puddles and deep-standing or
flowing water.
{Warning
Wet brakes can cause crashes. They
might not work as well in a quick stop
and could cause pulling to one side. You
could lose control of the vehicle.
After driving through a large puddle of
water or a car/vehicle wash, lightly apply
the brake pedal until the brakes work
normally.
Flowing or rushing water creates strong
forces. Driving through flowing water
could cause the vehicle to be carried
away. If this happens, you and other
vehicle occupants could drown. Do not
ignore police warnings and be very
cautious about trying to drive through
flowing water.
Hydroplaning
Hydroplaning is dangerous. Water can build
up under the vehicle's tires so they actually
ride on the water. This can happen if the
road is wet enough and you are going fast
enough. When the vehicle is hydroplaning, it
has little or no contact with the road. There is no hard and fast rule about
hydroplaning. The best advice is to slow
down when the road is wet.
Other Rainy Weather Tips
Besides slowing down, other wet weather
driving tips include:
.Allow extra following distance.
.Pass with caution.
.Keep windshield wiping equipment in
good shape.
.Keep the windshield washer fluid reservoir
filled.
.Have good tires with proper tread depth.
.Turn off cruise control.
Hill and Mountain Roads
Driving on steep hills or through mountains
is different than driving on flat or rolling
terrain.
.Keep the vehicle serviced and in good
shape.
.Check all fluid levels and brakes, tires,
cooling system, and electric drive unit.
.Keep the vehicle in gear when going
down steep or long hills.

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216 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . . . . . . . . . . 217
California Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . . . . . . . . . . 217
Accessories and Modifications . . . . . . . . . . 217
Vehicle Checks
Doing Your Own Service Work . . . . . . . . . 217
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Underhood Compartment Overview . . . 220
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 221
Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Brake Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Battery - North America . . . . . . . . . . . . . . . 224
Park Brake and P (Park) Mechanism Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Wiper Blade Replacement . . . . . . . . . . . . . 226
Windshield Replacement . . . . . . . . . . . . . . . 227
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Headlamp Aiming
Front Headlamp Aiming . . . . . . . . . . . . . . . 228
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . 228
Halogen Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 229
LED Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Back-Up Lamps . . . . . . . . . . . . . . . . . . . . . . . . 229 License Plate Lamp . . . . . . . . . . . . . . . . . . . . 230
Electrical System
High Voltage Devices and Wiring . . . . . 230
Electrical System Overload . . . . . . . . . . . . . 231
Fuses and Circuit Breakers . . . . . . . . . . . . . 232
Underhood Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Instrument Panel Fuse Block . . . . . . . . . . 236
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . 238
Winter Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Self-Sealing Tires . . . . . . . . . . . . . . . . . . . . . . 239
Summer Tires . . . . . . . . . . . . . . . . . . . . . . . . . 239
Tire Sidewall Labeling . . . . . . . . . . . . . . . . . 240
Tire Designations . . . . . . . . . . . . . . . . . . . . . . 241
Tire Terminology and Definitions . . . . . . 241
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Tire Pressure Monitor System . . . . . . . . . 244
Tire Pressure Monitor Operation . . . . . . 245
Tire Inspection . . . . . . . . . . . . . . . . . . . . . . . . 248
Tire Rotation . . . . . . . . . . . . . . . . . . . . . . . . . . 249
When It Is Time for New Tires . . . . . . . . 250
Buying New Tires . . . . . . . . . . . . . . . . . . . . . 250
Different Size Tires and Wheels . . . . . . . . 251
Uniform Tire Quality Grading . . . . . . . . . . 252
Wheel Alignment and Tire Balance . . . . 253
Wheel Replacement . . . . . . . . . . . . . . . . . . . 253
Tire Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254 If a Tire Goes Flat . . . . . . . . . . . . . . . . . . . . . 254
Tire Sealant and Compressor Kit . . . . . . . 255
Storing the Tire Sealant and
Compressor Kit . . . . . . . . . . . . . . . . . . . . . . 260
Jump Starting
Jump Starting - North America . . . . . . . . 260
Towing the Vehicle
Towing the Vehicle . . . . . . . . . . . . . . . . . . . . 263
Recreational Vehicle Towing . . . . . . . . . . . 265
Appearance Care
Exterior Care . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Interior Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273

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Vehicle Care 221
1. Windshield Washer Fluid Reservoir. SeeWasher Fluid 0222.
2. Cabin Heating Coolant Reservoir. See Cooling System 0221.
3. High Voltage Battery Coolant Reservoir. See Cooling System 0221.
4. HPDM (High Power Distribution Module).
5. APM (Accessory Power Module), OBCM (On-Board Charging Module).
6. Brake Fluid Reservoir. See Brake Fluid
0 223.
7. SPIM, APM, and Charger Module Coolant Reservoir. See Cooling System 0221.
8. Battery. See Battery - North America
0 224.
9. Underhood Compartment Fuse Block. Underhood Compartment Fuse Block
0233.
Cooling System
It is not necessary to regularly check coolant
unless a leak is suspected or an unusual
noise is heard. A coolant loss could indicate
a problem. Have it inspected and repaired
by your dealer.
The following explains the cooling systems
and how to check coolant levels.
.High Voltage Battery
.Single Power Inverter Module (SPIM),
Accessory Power Module (APM), and
Charger Module
.Cabin Heating
High Voltage Battery
During vehicle operation and also during
charging, the high voltage battery cells in
the vehicle are kept within a normal
operating temperature range. If the
temperature rises above this temperature,
the battery cooling system turns on the air
conditioning compressor and cools the
coolant until the correct temperature is
reached. If the temperature falls below this
temperature, a high voltage heater, located
outside the battery on a cradle, heats the
coolant until the correct temperature is
reached.
Single Power Inverter Module (SPIM),
Accessory Power Module (APM), and
Charger Module
The SPIM, APM, and charger module are
cooled using a separate coolant loop. These
modules are kept below a maximum
temperature. If the temperature rises above
this temperature, the electric cooling fan will
turn on to cool the coolant.
Cabin Heating
Cabin heating is maintained by coolant
heated by the Coolant Heater Control
Module (CHCM), separate from the power
electronics and battery coolant loops. This
module heats the coolant based on
temperature inputs from the cabin climate
control systems.
Hybrid Cooling System Pressure Caps
The hybrid cooling system reservoirs have
tamper resistant pressure caps. The coolant
should only be serviced by a qualified
technician.
Checking Coolant
The coolant needs to be replaced at the
appropriate interval. See Maintenance
Schedule 0276.
The coolant reservoirs are in the underhood
compartment. See Underhood Compartment
Overview 0220.

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222 Vehicle Care
1. Cabin Heating Coolant Reservoir
2. High Voltage Battery Coolant Reservoir
3. SPIM, APM, and Charger ModuleCoolant Reservoir
1. Park on a level surface and turn thevehicle off.
2. After the system has completely cooled, check that the coolant level is at the cold
fill mark on the reservoirs.
3. If the coolant level is not visible or needs to be adjusted within the reservoirs,
contact your dealer.
Washer Fluid
What to Use
When windshield washer fluid is needed, be
sure to read the manufacturer's instructions
before use. If operating the vehicle in an
area where the temperature may fall below
freezing, use a fluid that has sufficient
protection against freezing.
Adding Washer Fluid
Open the cap with the washer symbol on it.
Add washer fluid until the tank is full. See
Underhood Compartment Overview 0220 for
reservoir location.
Caution
.Do not use washer fluid that contains
any type of water repellent coating.
This can cause the wiper blades to
chatter or skip, and may also clog the
washer nozzle.
(Continued)
Caution (Continued)
.Do not use engine coolant (antifreeze)
in the windshield washer. It can
damage the windshield washer system
and paint.
.Do not mix water with ready-to-use
washer fluid. Water can cause the
solution to freeze and damage the
washer fluid tank and other parts of
the washer system.
.When using concentrated washer fluid,
follow the manufacturer instructions
for adding water.
.Fill the washer fluid tank only
three-quarters full when it is very cold.
This allows for fluid expansion if
freezing occurs, which could damage
the tank if it is completely full.
Brakes
Disc brake linings have built-in wear
indicators that make a high-pitched warning
sound when the brake linings are worn and
new linings are needed. The sound can come
and go or can be heard all the time when
the vehicle is moving, except when applying
the brake pedal firmly.

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268 Vehicle Care
Caution (Continued)
non-abrasive waxes and polishes that are
made for a basecoat/clearcoat paint finish
on the vehicle.
To keep the paint finish looking new, keep
the vehicle garaged or covered whenever
possible.
Protecting Exterior Bright Metal Moldings
Caution
Failure to clean and protect the bright
metal moldings can result in a hazy
white finish or pitting. This damage
would not be covered by the vehicle
warranty.
The bright metal moldings on the vehicle
are aluminum or stainless steel. To prevent
damage always follow these cleaning
instructions:
.Be sure the molding is cool to the touch
before applying any cleaning solution.
.Use a cleaning solution approved for
aluminum or stainless steel. Some
cleaners are highly acidic or contain
alkaline substances and can damage the
moldings.
.Always dilute a concentrated cleaner
according to the manufacturer’s
instructions.
.Do not use chrome cleaners.
.Do not use cleaners that are not intended
for automotive use.
.Use a nonabrasive wax on the vehicle
after washing to protect and extend the
molding finish.
Cleaning Exterior Lamps/Lenses,
Emblems, Decals, and Stripes
Use only lukewarm or cold water, a soft
cloth, and a car washing soap to clean
exterior lamps, lenses, emblems, decals and
stripes. Follow instructions under "Washing
the Vehicle" previously in this section.
Lamp covers are made of plastic, and some
have a UV protective coating. Do not clean
or wipe them while they are dry.
Do not use any of the following on lamp
covers:
.Abrasive or caustic agents.
.Washer fluids and other cleaning agents
in higher concentrations than suggested
by the manufacturer.
.Solvents, alcohols, fuels, or other harsh
cleaners.
.Ice scrapers or other hard items.
.Aftermarket appearance caps or covers
while the lamps are illuminated, due to
excessive heat generated.
Caution
Failure to clean lamps properly can cause
damage to the lamp cover that would
not be covered by the vehicle warranty.
Caution
Using wax on low gloss black finish
stripes can increase the gloss level and
create a non-uniform finish. Clean low
gloss stripes with soap and water only.
Air Intakes
Clear debris from the air intakes, between
the hood and windshield, when washing the
vehicle.
Windshield and Wiper Blades
Clean the outside of the windshield with
glass cleaner.
Clean rubber blades using a lint-free cloth or
paper towel soaked with windshield washer
fluid or a mild detergent. Wash the

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276 Service and Maintenance
.Are driven on reasonable road surfaces
within legal driving limits.
Refer to the information in the Maintenance
Schedule Additional Required Services chart.
{Warning
Performing maintenance work can be
dangerous and can cause serious injury.
Perform maintenance work only if the
required information, proper tools, and
equipment are available. If they are not,
see your dealer to have a trained
technician do the work. See Doing Your
Own Service Work 0217.
Maintenance Schedule
Owner Checks and Services
Once a Month
.Check the tire inflation pressures. See Tire
Pressure 0243.
.Inspect the tires for wear. See Tire
Inspection 0248.
.Check the windshield washer fluid level.
See Washer Fluid 0222.
Air Conditioning Desiccant (Replace Every
Seven Years)
The air conditioning system requires
maintenance every seven years. This service
requires replacement of the desiccant to
help the longevity and efficient operation of
the air conditioning system. This service can
be complex. See your dealer.
Tire Rotation and Required Services
Every 12 000 km/7,500 mi
Rotate the tires, if recommended for the
vehicle, and perform the following services.
See Tire Rotation 0249.
.Check coolant level. See Cooling System
0 221.
.Check windshield washer fluid level. See
Washer Fluid 0222.
.Check tire inflation pressures. See Tire
Pressure 0243.
.Inspect tire wear. See Tire Inspection
0 248.
.Visually check for fluid leaks.
.Inspect brake system. See Exterior Care
0 266.
.Visually inspect steering, suspension, and
chassis components for damage, including
cracks or tears in the rubber boots, loose
or missing parts, or signs of wear at least
once a year. See Exterior Care0266.
.Inspect power steering for proper
attachment, connections, binding, leaks,
cracks, chafing, etc.
.Visually inspect halfshafts and drive
shafts for excessive wear, lubricant leaks,
and/or damage including: tube dents or
cracks, constant velocity joint or universal
joint looseness, cracked or missing boots,
loose or missing boot clamps, center
bearing excessive looseness, loose or
missing fasteners, and axle seal leaks.
.Check restraint system components. See
Safety System Check 037.

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Service and Maintenance 279
services may be required. It is recommended
that your dealer perform these services—
their trained dealer technicians know your
vehicle best. Your dealer can also perform a
thorough assessment with a multi-point
inspection to recommend when your vehicle
may need attention. The following list is
intended to explain the services and
conditions to look for that may indicate
services are required.
Battery
The battery supplies power to operate any
additional electrical accessories.
.To avoid break-down or failure, maintain
a battery with full power.
.Trained dealer technicians have the
diagnostic equipment to test the battery
and ensure that the connections and
cables are corrosion-free.
Brakes
Brakes stop the vehicle and are crucial to
safe driving.
.Signs of brake wear may include chirping,
grinding, or squealing noises, or difficulty
stopping.
.Trained dealer technicians have access to
tools and equipment to inspect the brakes
and recommend quality parts engineered
for the vehicle.
Fluids
Proper fluid levels and approved fluids
protect the vehicle’s systems and
components. See Recommended Fluids and
Lubricants 0281 for GM approved fluids.
.Keep the windshield washer fluid reservoir
filled.
.Instrument cluster lights may come on to
indicate that fluids may be low and need
to be filled.
Hoses
Hoses transport fluids and should be
regularly inspected to ensure that there are
no cracks or leaks. With a multi-point
inspection, your dealer can inspect the hoses
and advise if replacement is needed.
Lamps
Properly working headlamps, taillamps, and
brake lamps are important to see and be
seen on the road.
.Signs that the headlamps need attention
include dimming, failure to light, cracking,
or damage. The brake lamps need to be
checked periodically to ensure that they
light when braking.
.With a multi-point inspection, your dealer
can check the lamps and note any
concerns.
Shocks and Struts
Shocks and struts help aid in control for a
smoother ride.
.Signs of wear may include steering wheel
vibration, bounce/sway while braking,
longer stopping distance, or uneven
tire wear.
.As part of the multi-point inspection,
trained dealer technicians can visually
inspect the shocks and struts for signs of
leaking, blown seals, or damage, and can
advise when service is needed.
Tires
Tires need to be properly inflated, rotated,
and balanced. Maintaining the tires can save
money and reduce the risk of tire failure.