engine coolant CHEVROLET MALIBU 2016 8.G User Guide

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 285
1.Engine Air Cleaner/Filter
0293ii.
2. Engine Oil Fill Cap. See Engine Oil 0289
ii.
3. Engine Oil Dipstick. See Engine Oil 0289
ii.
4. Engine Cooling Fan (Out of View). See Cooling System
(Engine) 0294
iior Cooling
System (Power Electronics)
0 295
ii.
5. Brake Fluid Reservoir. See Brakes 0300
ii.
6. Coolant Surge Tank and Pressure Cap. See Engine
Coolant 0296
ii.
7. Battery - North America 0302
ii.
8. Remote Positive (+) Battery Terminal (Under Cover). See
Jump Starting - North America
0352
ii.
9. Engine Compartment Fuse
Block 0312
ii.
10. Windshield Washer Fluid Reservoir. See Washer Fluid
0 300
ii. 11. Remote Negative (-) Battery
Terminal. See Jump Starting -
North America 0352
ii.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 287
1.Engine Air Cleaner/Filter
0293ii.
2. Engine Cooling Fan (Out of View). See Cooling System
(Engine) 0294
iior Cooling
System (Power Electronics)
0 295
ii.
3. Engine Oil Dipstick. See Engine Oil 0289
ii.
4. Engine Oil Fill Cap. See Engine Oil 0289
ii.
5. Brake Fluid Reservoir. See Brakes 0300
ii.
6. Automatic Transmission Fluid Fill Cap. See Automatic
Transmission Fluid 0293
ii.
7. Coolant Surge Tank and Pressure Cap. See Engine
Coolant 0296
ii.
8. Remote Positive (+) Battery Terminal (Under Cover). See
Jump Starting - North America
0352
ii. 9. Power Electronics Coolant
Reservoir. See Cooling System
(Engine) 0294
iior Cooling
System (Power Electronics)
0 295
ii.
10. Engine Compartment Fuse
Block 0312
ii.
11. Windshield Washer Fluid Reservoir. See Washer Fluid
0 300
ii.
12. Remote Negative (-) Battery Terminal. See Jump Starting -
North America 0352
ii.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 289
1.Engine Air Cleaner/Filter
0293ii.
2. Engine Oil Fill Cap. See Engine Oil 0289
ii.
3. Engine Oil Dipstick. See Engine Oil 0289
ii.
4. Engine Cooling Fan (Out of View). See Cooling System
(Engine) 0294
iior Cooling
System (Power Electronics)
0 295
ii.
5. Brake Fluid Reservoir. See Brakes 0300
ii.
6. Coolant Surge Tank and Pressure Cap. See Engine
Coolant 0296
ii.
7. Battery - North America 0302
ii.
8. Remote Positive (+) Battery Terminal (Under Cover). See
Jump Starting - North America
0352
ii.
9. Engine Compartment Fuse
Block 0312
ii.
10. Windshield Washer Fluid Reservoir. See Washer Fluid
0 300
ii. 11. Remote Negative (-) Battery
Terminal. See Jump Starting -
North America 0352
ii.
Engine Oil
To ensure proper engine
performance and long life, careful
attention must be paid to engine oil.
Following these simple, but
important steps will help protect
your investment:
.
Use engine oil approved to the
proper specification and of the
proper viscosity grade. See
“Selecting the Right Engine Oil”
in this section.
. Check the engine oil level
regularly and maintain the
proper oil level. See “Checking
Engine Oil” and“When to Add
Engine Oil” in this section.
. Change the engine oil at the
appropriate time. See Engine Oil
Life System 0291
ii.
. Always dispose of engine oil
properly. See “What to Do with
Used Oil” later in this section.
Checking Engine Oil
It is a good idea to check the engine
oil level at each fuel fill. In order to
get an accurate reading, the vehicle
must be on level ground. The
engine oil dipstick handle is a loop.
SeeEngine Compartment Overview
0 284
iifor the location of the engine
oil dipstick.
Obtaining an accurate oil level
reading is essential:
1. If the engine has been running recently, turn off the engine and
allow several minutes for the oil
to drain back into the oil pan.
Checking the oil level too soon
after engine shutoff will not
provide an accurate oil level
reading.
{Warning
The engine oil dipstick handle
may be hot; it could burn you.
Use a towel or glove to touch the
dipstick handle.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 295
2.0L L4 Turbo Engine
1. Engine Cooling Fan (Outof View)
2. Coolant Surge Tank and Pressure Cap
{Warning
An electric engine cooling fan
under the hood can start up even
when the engine is not running
and can cause injury. Keep
hands, clothing, and tools away
from any underhood electric fan.
{Warning
Heater and radiator hoses, and
other engine parts, can be very
hot. Do not touch them. If you do,
you can be burned.
Do not run the engine if there is a
leak. If you run the engine, it
could lose all coolant. That could
cause an engine fire, and you
could be burned. Get any leak
fixed before you drive the vehicle.
Caution
Using coolant other than
DEX-COOL®can cause
premature engine, heater core,
or radiator corrosion. In addition,
the engine coolant could require
changing sooner. Any repairs
would not be covered by the
vehicle warranty. Always use
DEX-COOL (silicate-free) coolant
in the vehicle.
Cooling System (Power
Electronics)
The power electronics cooling
system keeps the hybrid propulsion
system within a normal operating
temperature range.
What to Use
The power electronics coolant
reservoir in the vehicle is filled with
a 50/50 mixture of DEX-COOL
®
engine coolant and deionized water.
If using this mixture, nothing else
needs to be added.
The coolant needs to be replaced at
the appropriate interval. See
Maintenance Schedule 0368
ii.
Checking Coolant
The vehicle must be on a level
surface when checking the coolant
level.
The power electronics coolant
reservoir is located in the engine
compartment. See Engine
Compartment Overview 0284
ii.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
296 Vehicle Care
Check to see if coolant is visible in
the power electronics coolant
reservoir. If coolant is visible but the
coolant level is below the cold fill
line, there could be a leak in the
cooling system.
The power electronics coolant
should only be serviced by a
qualified technician.
Engine Coolant
The cooling system in the vehicle is
filled with DEX-COOL®engine
coolant mixture. See Recommended
Fluids and Lubricants 0376
iiand
Maintenance Schedule 0368ii. The following explains the cooling
system and how to check and add
coolant when it is low. If there is a
problem with engine overheating,
see
Engine Overheating 0298
ii.
What to Use
{Warning
Adding only plain water or some
other liquid to the cooling system
can be dangerous. Plain water
and other liquids, can boil before
the proper coolant mixture will.
The coolant warning system is set
for the proper coolant mixture.
With plain water or the wrong
mixture, the engine could get too
hot but you would not get the
overheat warning. The engine
could catch fire and you or others
could be burned. Use a 50/
50 mixture of clean, drinkable
water and DEX-COOL coolant.
Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
coolant. If using this mixture,
nothing else needs to be added. This mixture:
.
Gives freezing protection down
to−37 °C (−34 °F), outside
temperature.
. Gives boiling protection up to
129 °C (265 °F), engine
temperature.
. Protects against rust and
corrosion.
. Will not damage aluminum parts.
. Helps keep the proper engine
temperature.
Caution
If improper coolant mixture,
inhibitors, or additives are used in
the vehicle cooling system, the
engine could overheat and be
damaged. Too much water in the
mixture can freeze and crack
engine cooling parts. The repairs
would not be covered by the
vehicle warranty. Use only the
proper mixture of engine coolant
(Continued)

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 297
Caution (Continued)
for the cooling system. See
Recommended Fluids and
Lubricants0376
ii.
Never dispose of engine coolant by
putting it in the trash, or by pouring
it on the ground, or into sewers,
streams or bodies of water. Have
the coolant changed by an
authorized service center, familiar
with legal requirements regarding
used coolant disposal. This will help
protect the environment and your
health.
Checking Coolant
The vehicle must be on a level
surface when checking the coolant
level.
Check to see if coolant is visible in
the coolant surge tank. If the coolant
inside the coolant surge tank is
boiling, do not do anything else until
it cools down. If coolant is visible but the coolant
level is not at or above the mark
pointed to, add a 50/50 mixture of
clean, drinkable water and
DEX-COOL coolant.
Be sure the cooling system is cool
before this is done.
If no coolant is visible in the coolant
surge tank, add coolant as follows:
How to Add Coolant to the
Coolant Surge Tank
{Warning
You can be burned if you spill
coolant on hot engine parts.
Coolant contains ethylene glycol
and it will burn if the engine parts
are hot enough. Do not spill
coolant on a hot engine.
Caution
This vehicle has a specific
coolant fill procedure. Failure to
follow this procedure could cause
the engine to overheat and be
severely damaged.
{Warning
Steam and scalding liquids from a
hot cooling system can blow out
and burn you badly. Never turn
the cap when the cooling system,
including the surge tank pressure
cap, is hot. Wait for the cooling
system and surge tank pressure
cap to cool.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
298 Vehicle Care
The coolant surge tank pressure
cap can be removed when the
cooling system, including the surge
tank pressure cap and upper
radiator hose, is no longer hot.1. Turn the pressure cap slowly counterclockwise. If a hiss is
heard, wait for that to stop.
A hiss means there is still
some pressure left.
2. Keep turning the cap and remove it.
1.5L L4 Turbo and 2.0L L4 Turbo
Coolant Surge Tank
1.8L L4 Hybrid CoolantSurge Tank
3. Fill the coolant surge tank with the proper mixture to the mark
pointed to on the coolant
surge tank.
4. With the coolant surge tank cap off, start the engine and let
it run until the upper radiator
hose starts getting hot. Watch
out for the engine cooling fan.
By this time, the coolant level
inside the coolant surge tank
may be lower. If the level is
lower, add more of the proper
mixture to the coolant surge tank until the level reaches the
mark pointed to on the coolant
surge tank.
5. Replace the cap tightly.
Caution
If the pressure cap is not tightly
installed, coolant loss and
possible engine damage may
occur. Be sure the cap is properly
and tightly secured.
Engine Overheating
The vehicle has an engine coolant
temperature gauge on the
instrument cluster to warn of engine
overheating. See Engine Coolant
Temperature Gauge 0117
ii.
If the decision is made not to lift the
hood when this warning appears,
get service help right away. Contact
your dealer for additional
information.
If the decision is made to lift the
hood, make sure the vehicle is
parked on a level surface.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 299
Then check to see if the engine
cooling fans are running. If the
engine is overheating, both fans
should be running. If they are not,
do not continue to run the engine
and have the vehicle serviced.
Caution
Running the engine without
coolant may cause damage or a
fire. Vehicle damage would not be
covered by the vehicle warranty.
If Steam Is Coming from the
Engine Compartment
{Warning
Steam from an overheated engine
can burn you badly, even if you
just open the hood. Stay away
from the engine if you see or hear
steam coming from it. Just turn it
off and get everyone away from
the vehicle until it cools down.(Continued)
Warning (Continued)
Wait until there is no sign of
steam or coolant before you open
the hood.
If you keep driving when the
engine is overheated, the liquids
in it can catch fire. You or others
could be badly burned. Stop the
engine if it overheats, and get out
of the vehicle until the engine
is cool.
If No Steam Is Coming from
the Engine Compartment
If an engine overheat warning is
displayed but no steam can be seen
or heard, the problem may not be
too serious. Sometimes the engine
can get a little too hot when the
vehicle:
.Climbs a long hill on a hot day.
. Stops after high-speed driving.
. Idles for long periods in traffic.
If the overheat warning is displayed
with no sign of steam: 1. Turn the air conditioning off.
2. Turn the heater on to the
highest temperature and to the
highest fan speed. Open the
windows as necessary.
3. When it is safe to do so, pull off the road, shift to P (Park) or
N (Neutral), and let the
engine idle.
If the engine coolant temperature
gauge is no longer in the overheat
zone, the vehicle can be driven.
Continue to drive the vehicle slowly
for about 10 minutes. Keep a safe
distance from the vehicle in front.
If the warning does not come back
on, continue to drive normally and
have the cooling system checked
for proper fill and function.
If the warning continues, pull over,
stop, and park the vehicle
right away.
If there is no sign of steam, idle the
engine for three minutes while
parked. If the warning is still
displayed, turn off the engine until it
cools down.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
300 Vehicle Care
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. SeeEngine
Compartment Overview 0284
iifor
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.
. 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
(Continued)
Caution (Continued)
freezing occurs, which could
damage the tank if it is
completely full.
Brakes
Disc brake pads have built-in wear
indicators that make a high-pitched
warning sound when the brake pads
are worn and new pads 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.
{Warning
The brake wear warning sound
means that soon the brakes will
not work well. That could lead to
a crash. When the brake wear
warning sound is heard, have the
vehicle serviced.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9087641) - 2016 - crc - 9/3/15
Vehicle Care 315
FusesUsage
55 Not used
56 Not used
57 Transmission auxiliary pump
58 Not used
59 High-beam headlamps
60 Cooling fan
61 Not used
62 Not used
63 Not used
65 Air conditioning (HEV)
67 Not used
68 Not used
69 Right low-beam HID headlamp
70 Left low-beam HID headlamp
72 Starter pinion
74 Starter motor
75 Engine control module main Fuses
Usage
76 Powertrain off engine
77 Not used
78 Horn
79 Washer pump
81 Transmission control module/Engine control
module
82 Not used
83 Ignition coil
84 Powertrain on engine
85 Engine control module switch 2
86 Engine control module switch 1
87 SAIR pump
88 Aero shutter
89 Headlamp washer
91 Not used
92 TPIM MGU pump
93 Headlamp leveling
95 SAIR solenoid Fuses
Usage
96 Fuel heater
97 Not used
99 Coolant pump
Relays Usage
4 AC/DC inverter
20 Rear defogger
25 Front wiper control
31 Run, Crank
37 Front wiper speed
42 Transmission
64 Air conditioning control
66 Powertrain
71 Low-beam HID
73 Starter motor
80 Starter pinion
90 SAIR solenoid
94 Headlamp washer
98 SAIR pump