2018 CHEVROLET MALIBU engine oil

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Instruments and Controls 135
not be turned on by default but can
be turned on through the Settings
app. See“DIC Info Page Options”
earlier in this section.
Speed : Shows the vehicle speed in
either kilometers per hour (km/h) or
miles per hour (mph).
Trip A or Trip B : Shows the
current distance traveled, in either
kilometers (km) or miles (mi), since
the trip odometer was last reset.
This also shows the approximate
average liters per 100 kilometers
(L/100 km) or miles per
gallon (mpg). This number is
calculated based on the number of
L/100 km (mpg) recorded since the
last time this menu item was reset.
This number reflects only the
approximate average fuel economy
that the vehicle has right now, and
will change as driving conditions
change.
Press and hold
Vwhile this display
is active to reset the trip odometer
and the average fuel economy. Trip
A and Trip B can also be reset by
pressing
pand choosing reset. Fuel Range :
Shows the
approximate distance the vehicle
can be driven without refueling.
LOW will be displayed when the
vehicle is low on fuel. The fuel
range estimate is based on an
average of the vehicle's fuel
economy over recent driving history
and the amount of fuel remaining in
the fuel tank.
Instantaneous Fuel Economy :
Displays the current fuel economy in
liters per 100 kilometers (L/100 km)
or miles per gallon (mpg). This
number reflects only the
approximate fuel economy that the
vehicle has right now and changes
frequently as driving conditions
change. This display cannot be
reset.
Oil Life : Shows an estimate of the
oil's remaining useful life.
If REMAINING OIL LIFE 99% is
displayed, that means 99% of the
current oil life remains.
When the remaining oil life is low,
the CHANGE ENGINE OIL SOON
message will appear on the display.
The oil should be changed as soon as possible. See
Engine Oil0278.
In addition to the engine oil life
system monitoring the oil life,
additional maintenance is
recommended in the Maintenance
Schedule. See Maintenance
Schedule 0360.
The Oil Life display must be reset
after each oil change. It will not
reset itself. Do not to reset the Oil
Life display at any time other than
when the oil has just been changed.
It cannot be reset accurately until
the next oil change. To reset the
engine oil life system, press and
hold
Vfor several seconds while
the Oil Life display is active. See
Engine Oil Life System 0281.
Tire Pressure : Shows the
approximate pressures of all four
tires. Tire pressure is displayed in
either kilopascal (kPa) or in pounds
per square inch (psi). If the pressure
is low, the value for that tire is
shown in amber.
See Tire Pressure Monitor System
0 318 andTire Pressure Monitor
Operation 0319.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
136 Instruments and Controls
Average Vehicle Speed :Displays
the average vehicle speed of the
vehicle in kilometers per hour (km/h)
or miles per hour (mph). This
average is based on the various
vehicle speeds recorded since the
last reset. Reset the average speed
by pressing
Vwhen it is displayed.
Fuel Economy : The center
displays the approximate
instantaneous fuel economy as a
number and bar graph. Displayed
above the bar graph is a running
average of fuel economy for the
most recently traveled selected
distance. Displayed below the bar
graph is the best average fuel
economy that has been achieved for
the selected distance. The selected
distance is displayed at the top of
the page as “last xxx mi/km.”
Press
pto select the distance or
reset best value. Use
wandxto
choose the distance and press
V.
Press
wandxto select “Reset
Best Score.” Press
Vto reset the
best average fuel economy. After reset, the best value displays
“-,-”
until the selected distance has been
traveled.
The display provides information on
how current driving behavior affects
the running average and how well
recent driving compares to the best
that has been achieved for the
selected distance.
Timer : This display can be used as
a timer. To start the timer, press
V
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
V
briefly while this display is active
and the timer is running. To reset
the timer to zero, press and hold
V
while this display is active, or presspand select reset.
Speed Limit : Shows sign
information, which comes from a
roadway database in the onboard
navigation, if equipped.
Follow Distance : When Adaptive
Cruise Control (ACC) is not
engaged, the current follow time to
the vehicle ahead is displayed as a time value on this page. When ACC
has been engaged, the display
switches to the gap setting page.
This page shows the current gap
setting along with the vehicle ahead
indicator.
Battery Voltage :
Displays the
current battery voltage, if equipped.
Battery voltage changes are normal
while driving. See Charging System
Light 0122. If there is a problem
with the battery charging system,
the DIC will display a message.
Coolant Temperature : Shows the
engine coolant temperature in either
degrees Celsius (°C) or degrees
Fahrenheit (°F).
Oil Pressure : Oil pressure is
displayed in either kilopascal (kPa)
or in pounds per square inch (psi).
Oil pressure can vary with engine
speed, outside temperature, and oil
viscosity. On some models, the oil
pump will vary engine oil pressure
according to engine needs. Oil
pressure may change quickly as the
engine speed or load varies. This is
normal. If the oil pressure warning
light or Driver Information Center

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Instruments and Controls 137
(DIC) message indicates oil
pressure outside the normal
operating range, check the vehicle's
oil as soon as possible.
Drive Cycle Info (Hybrid) :This
screen displays the distance
traveled and average fuel economy
for the current trip. The screen will
also be shown when the vehicle is
turned off displaying the previous
trip’s information.
Efficiency Gauge (Hybrid) : This
gauge is a guide to driving in an
efficient manner by keeping the
indicator in the center of the gauge.
. Accel: If the indicator moves to
the right of the gauge,
acceleration is too aggressive to
optimize efficiency.
. Brake: If the indicator moves to
the left side of the gauge,
braking is too aggressive to
optimize efficiency. Total Power Display (Hybrid) :
Provides a numeric display of the
total power being used to propel or
stop the vehicle. The display shows
the power being provided by the
battery or charging the battery as
well as the power provided by the
engine.
EV Operation (Hybrid) :
The bar
moves from left to right as the driver
requests more power from the
propulsion system. While in EV
mode, maintaining the bar in the
green zone will allow the driver to
maximize EV operation.
Blank Page : Shows no
information.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
V. 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

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Driving and Operating 219
15 seconds between each try,
to allow the cranking motor to
cool down. When the engine
starts, let go of the button and
the accelerator. If the vehicle
starts briefly but then stops
again, do the same thing. This
clears the extra gasoline from
the engine. Do not race the
engine immediately after
starting it. Operate the engine
and transmission gently until
the oil warms up and lubricates
all moving parts.
Hybrid Operation (1.8 L
Engine Only)
This vehicle combines gasoline and
electric propulsion. The gasoline
engine will automatically start to
provide power and then shut off to
save fuel.
The engine may remain
running when:
.Accelerating aggressively or
climbing hills.
. Vehicle speed is greater than
88 km/h (55 mph). .
Charging the high voltage
battery.
. The heater is being used.
The engine and transmission work
together to provide propulsion
power at the highest efficiency. This
may result in higher engine speeds.
Stop/Start System
{Warning
Exiting the vehicle without first
shifting into P (Park) may cause
the vehicle to move. You or others
may be injured. Because the
vehicle may have an auto engine
Stop/Start feature, the vehicle's
engine might seem to be shut off;
however, once the brake pedal is
released, the engine will start up
again. The engine may restart
even while the brake is applied.
Shift to P (Park) and turn the
ignition off before exiting the
vehicle. This vehicle may be equipped with a
fuel saving Stop/Start system to
shut off the engine and help
conserve fuel.
Auto Stop/Start (1.5 L
Engine Only)
When the brakes are applied and
the vehicle is at a complete stop,
the engine may turn off. When
stopped, the tachometer displays
AUTO STOP. See
Tachometer
(Non-Hybrid) 0117. When the brake
pedal is released or the accelerator
pedal is pushed, the engine will
restart.
Auto Stop may be deactivated if:
. A minimum vehicle speed is not
reached.
. The engine or transmission is
not at the required operating
temperature.
. The outside temperature is not
in the required operating range,
typically below −10 °C (14 °F) or
above 50 °C (122 °F).
. The shift lever is in any gear
other than D (Drive).

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Driving and Operating 259
occurs, return to your authorized
dealer for diagnosis. If it is
determined that the condition is
caused by the type of fuel used,
repairs may not be covered by the
vehicle warranty.
Fuels in Foreign
Countries
The U.S., Canada, and Mexico post
fuel octane ratings in anti-knock
index (AKI). For fuel not to use in a
foreign country, see“Prohibited
Fuels” inFuel 0257.
Fuel Additives
To keep fuel systems clean, TOP
TIER detergent gasoline is
recommended. See Fuel0257.
If TOP TIER detergent gasoline is
not available, one bottle of GM Fuel
System Treatment Cleaner added to
the fuel tank at every engine oil
change, can help. GM Fuel System
Treatment Cleaner is the only
gasoline additive recommended by
General Motors. It is available at
your dealer.
Filling the Tank
The fuel door is on the passenger
side of the vehicle. To open the fuel
door, push and release the rearward
center edge of the door.
{Warning
Overfilling the fuel tank by more
than three clicks of a standard fill
nozzle may cause: . Vehicle performance issues,
including engine stalling and
damage to the fuel system.
(Continued)
Warning (Continued)
.Fuel spills.
. Potential fuel fires.
Be careful not to spill fuel. Wait a
few seconds after you have finished
pumping before removing the
nozzle. Clean fuel from painted
surfaces as soon as possible. See
Exterior Care 0349.
{Warning
Fuel vapors and fuel fires burn
violently and can cause injury or
death.
. To help avoid injuries to you
and others, read and follow
all the instructions on the
fuel pump island.
. Turn off the engine when
refueling.
. Keep sparks, flames, and
smoking materials away
from fuel.
(Continued)

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
264 Driving and Operating
brakes might have to be used so
much that they would get hot and no
longer work well.
The vehicle can tow in D (Drive).
Use a lower gear if the transmission
shifts too often.
When towing at high altitude on
steep uphill grades, engine coolant
boils at a lower temperature than at
normal altitudes. If the engine is
turned off immediately after towing
at high altitude on steep uphill
grades, the vehicle could show
signs similar to engine overheating.
To avoid this, let the engine run
while parked, preferably on level
ground, with the transmission in
P (Park) for a few minutes before
turning the engine off. If the
overheat warning comes on, see
Engine Overheating0288.Parking on Hills
{Warning
Parking the vehicle on a hill with
the trailer attached can be
dangerous. If something goes
wrong, the rig could start to move.
People can be injured, and both
the vehicle and the trailer can be
damaged. When possible, always
park the rig on a flat surface.
If parking the rig on a hill: 1. Press the brake pedal, but do not shift into P (Park) yet. Turn
the wheels into the curb if
facing downhill or into traffic if
facing uphill.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, release the brake pedal
until the chocks absorb
the load.
4. Reapply the brake pedal. Then apply the parking brake and
shift into P (Park). 5. Release the brake pedal.
Leaving After Parking on a Hill
1. Apply and hold the brake pedal
while you:
1.1. Start the engine.
1.2. Shift into a gear.
1.3. Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance When Trailer
Towing
The vehicle needs service more
often when pulling a trailer. See the
Maintenance Schedule 0360.
Things that are especially important
in trailer operation are automatic
transmission fluid, engine oil, axle
lubricant, belts, cooling system, and
brake system. Inspect these before
and during the trip.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
268 Vehicle Care
Vehicle Care
General Information
General Information . . . . . . . . . . 269
California Proposition65 Warning . . . . . . . . . . . . . . . . . 269
California Perchlorate Materials Requirements . . . . . 270
Accessories and Modifications . . . . . . . . . . . . . . . . 270
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 270
Hood . . . . . . . . . . . . . . . . . . . . . . . . . 271
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . . 273
Engine Oil . . . . . . . . . . . . . . . . . . . . 278
Engine Oil Life System . . . . . . . 281
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . . . 282
Engine Air Cleaner/Filter . . . . . . 282
Cooling System (Engine) . . . . . 283
Cooling System (Power Electronics) . . . . . . . . . . . . . . . . . 287
Engine Overheating . . . . . . . . . . 288
Washer Fluid . . . . . . . . . . . . . . . . . 289
Brakes . . . . . . . . . . . . . . . . . . . . . . . 289
Brake Fluid . . . . . . . . . . . . . . . . . . . 290
Battery - North America . . . . . . 291 Starter Switch Check . . . . . . . . . 293
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 293
Park Brake and P (Park)
Mechanism Check . . . . . . . . . . 294
Wiper Blade Replacement . . . . 294
Gas Strut(s) . . . . . . . . . . . . . . . . . . 295
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . . . 296
Bulb Replacement
Bulb Replacement . . . . . . . . . . . . 296
Halogen Bulbs . . . . . . . . . . . . . . . . 296
LED Lighting . . . . . . . . . . . . . . . . . 296
Headlamps, Front Turn Signal, Sidemarker, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 297
Taillamps, Turn Signal, Stoplamps, and Back-Up
Lamps (LS and LT) . . . . . . . . . . 298
Taillamps, Turn Signal, Stoplamps, and Back-Up
Lamps (LTZ) . . . . . . . . . . . . . . . . 299
License Plate Lamp . . . . . . . . . . 300
Electrical System
High Voltage Devices and Wiring . . . . . . . . . . . . . . . . . . . . . . . 300
Electrical System Overload . . . 301
Fuses and Circuit Breakers . . . 301 Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 302
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 306
Wheels and Tires
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 308
All-Season Tires . . . . . . . . . . . . . . 309
Winter Tires . . . . . . . . . . . . . . . . . . 310
Low-Profile Tires . . . . . . . . . . . . . 310
Summer Tires . . . . . . . . . . . . . . . . 310
Tire Sidewall Labeling . . . . . . . . 311
Tire Designations . . . . . . . . . . . . . 313
Tire Terminology andDefinitions . . . . . . . . . . . . . . . . . . 314
Tire Pressure . . . . . . . . . . . . . . . . . 316
Tire Pressure for High-Speed Operation . . . . . . . . . . . . . . . . . . . 317
Tire Pressure Monitor System . . . . . . . . . . . . . . . . . . . . . . 318
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . . . 319
Tire Inspection . . . . . . . . . . . . . . . . 322
Tire Rotation . . . . . . . . . . . . . . . . . 322
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . 323
Buying New Tires . . . . . . . . . . . . . 324
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . . . . 325
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . . . 326

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
274 Vehicle Care
1.Engine Air Cleaner/Filter 0282.
2. Engine Oil Fill Cap. See Engine Oil 0278.
3. Engine Oil Dipstick. See Engine Oil 0278.
4. Engine Cooling Fan (Out of View).
See Cooling System (Engine)
0 283 orCooling System
(Power Electronics) 0287.
5. Brake Fluid Reservoir. See Brakes 0289.
6. Coolant Surge Tank and Pressure Cap.
See Cooling System (Engine)
0 283 orCooling System
(Power Electronics) 0287.
7. Battery - North America 0291.
8. Remote Positive (+) Battery Terminal (Under Cover). See
Jump Starting - North America
0343.
9. Engine Compartment Fuse
Block 0302.
10. Windshield Washer Fluid Reservoir. See Washer Fluid
0 289. 11. Remote Negative (-) Battery
Terminal. See Jump Starting -
North America 0343.