heat BUICK ENCORE 2018 Owner's Guide

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Climate Controls 145
Climate Controls
Climate Control Systems
Climate Control Systems . . . . . 145
Dual Automatic ClimateControl System . . . . . . . . . . . . . 148
Air Vents
Air Vents . . . . . . . . . . . . . . . . . . . . . 152
Maintenance
Air Intake . . . . . . . . . . . . . . . . . . . . . 152
Passenger Compartment AirFilter . . . . . . . . . . . . . . . . . . . . . . . . 152
Service . . . . . . . . . . . . . . . . . . . . . . . 153
Climate Control Systems
The heating, cooling, defrosting, and ventilation for the vehicle can be
controlled with this system.
1. Temperature Control
2. Air Delivery Modes
3. Fan Control
4. Defrost
5. Rear Window Defogger
6. Air Conditioning or Comfort/
Eco Air Conditioning
7. Recirculation Climate Control Influence on Stop/
Start Operation and Fuel Economy
(If Equipped)
The climate control system depends
on other vehicle systems for heat
and power input. Certain climate
control settings can lead to higher
fuel usage and/or fewer auto stops.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
148 Climate Controls
Dual Automatic Climate Control System
The heating, cooling, and ventilation for the vehicle can be controlled with
this system.
1. Driver and Passenger HeatedSeats (If Equipped)
2. Driver and Passenger Temperature Controls
3. Air Delivery Modes
4. AUTO (Automatic Operation)
5. Defrost 6. Rear Window Defogger
7. Fan Controls
8. Air Conditioning or Comfort/
Eco Air Conditioning
9. Recirculation
10. Heated Steering Wheel (If Equipped) Climate Control Influence on Stop/
Start Operation and Fuel Economy
(If Equipped)
The climate control system depends
on other vehicle systems for heat
and power input. Certain climate
control settings can lead to higher
fuel usage and/or fewer auto stops.
The following are climate control
settings that use more fuel:
.
Comfort air conditioning mode.
. The defrost mode.
. Extreme temperature settings,
such as LO or HI.
. High fan speed settings.
To help reduce fuel usage:
. Use the full automatic control as
described under “Automatic
Operation” following.
. Use eco air conditioning, instead
of the comfort air conditioning.
. Select a temperature setting that
is higher in hot weather and
lower in cold weather.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Climate Controls 149
.Turn off the air conditioning
when it is not needed.
. Only use defrost to clear the
windows.
Automatic Operation
The system automatically controls
the fan speed, air delivery, air
conditioning, and recirculation in
order to heat or cool the vehicle to
the desired temperature.
When AUTO is lit, all four functions
operate automatically. Each function
can also be manually set and the
selected setting is displayed.
Functions not manually set will
continue to be automatically
controlled, even if the AUTO
indicator is not lit.
For automatic operation: 1. Press AUTO.
2. Set the temperature. Allow the system time to stabilize. Then
adjust the temperature as
needed for best comfort. To improve fuel efficiency and
to cool the vehicle faster,
recirculation may be
automatically selected in warm
weather. The recirculation light
will not come on. Press
hto
select recirculation; press it
again to select outside air.
Manual Operation
9: Press the lower9button to
decrease the fan speed. Pressing
the lower button longer turns the fan
and cooling off. Press the upper
9
button to increase the fan speed.
The selected fan speed is indicated
by a number on the display screen.
Press AUTO to return to automatic
operation.
Air Delivery Modes : Press
[,Y,
or
Xto change the direction of the
airflow. Air delivery mode settings
can be combined. An indicator light
comes on in the selected mode
button. Changing the mode cancels the
automatic operation and the
direction of the airflow is manually
controlled. Press AUTO to return to
automatic operation.
[:
Air is directed to the floor
outlets.
Y: Air is directed to the instrument
panel outlets.
X: Air is directed to the windshield
and side window vents.
0: Press to clear the windshield
of fog or frost more quickly. Air is
directed to the windshield.
For best results, clear all snow and
ice from the windshield before
defrosting.
Air Conditioning
#: For non-start/stop vehicles,
press to turn the air conditioning on
or off. If the fan is turned off or the
outside temperature falls below
freezing, the air conditioner will not
run and the indicator light turns off.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Climate Controls 151
The rear window defogger can be
set to automatic operation; see
“Climate and Air Quality”under
Vehicle Personalization 0128.
When auto rear defog is selected,
the rear window defogger turns on
automatically when the interior
temperature is cold and the outside
temperature is about 4 °C (40 °F)
and below. The auto rear defogger
turns off automatically after about
10 minutes. At higher speeds, the
rear window defogger may stay on
continuously.
If equipped with heated outside
mirrors, they turn on when the rear
window defogger button is on and
help to clear fog or frost from the
surface of the mirrors. See Heated
Mirrors 041.
Caution
Do not try to clear frost or other
material from the inside of the
front windshield and rear window
with a razor blade or anything
else that is sharp. This may
(Continued)
Caution (Continued)
damage the rear window
defogger grid and affect the
radio's ability to pick up stations
clearly. The repairs would not be
covered by the vehicle warranty.
MorL:If equipped, press to turn
the heated seats on or off. See
Heated Front Seats 053.
(:If equipped, press to turn the
heated steering wheel on or off. See
Heated Steering Wheel 0103.
Remote Start Climate Control
Operation : If equipped with the
remote vehicle start feature, the
climate control system may run
when the vehicle is started remotely.
The system uses the driver ’s
previous settings to heat or cool the
inside of the vehicle. The rear defog
may come on during remote start
based on cold ambient conditions.
The rear defog indicator light does
not come on during a remote start.
If the vehicle has front heated seats,
they may come on during a remote start. The heated seat indicator
lights do not come on during a
remote start.
See
Remote Vehicle Start 033 and
Heated Front Seats 053.
Sensors
The solar sensor, located on top of
the instrument panel near the
windshield, monitors the solar heat.
The climate control system uses the
sensor information to adjust the
temperature, fan speed,
recirculation, and air delivery mode
for best comfort.
If the sensor is covered, the
automatic climate control system
may not work properly.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
154 Driving and Operating
Driving and
Operating
Driving Information
Driver Behavior . . . . . . . . . . . . . . . 155
Driving Environment . . . . . . . . . . 155
Vehicle Design . . . . . . . . . . . . . . . 155
Distracted Driving . . . . . . . . . . . . 155
Defensive Driving . . . . . . . . . . . . . 156
Drunk Driving . . . . . . . . . . . . . . . . . 156
Control of a Vehicle . . . . . . . . . . . 157
Braking . . . . . . . . . . . . . . . . . . . . . . . 157
Steering . . . . . . . . . . . . . . . . . . . . . . 157
Off-Road Recovery . . . . . . . . . . . 158
Loss of Control . . . . . . . . . . . . . . . 158
Driving on Wet Roads . . . . . . . . 159
Hill and Mountain Roads . . . . . 160
Winter Driving . . . . . . . . . . . . . . . . 160
If the Vehicle Is Stuck . . . . . . . . 162
Vehicle Load Limits . . . . . . . . . . . 162
Starting and Operating
New Vehicle Break-In . . . . . . . . . 166
Ignition Positions . . . . . . . . . . . . . 166
Starting the Engine . . . . . . . . . . . 168
Engine Heater . . . . . . . . . . . . . . . . 170
Retained AccessoryPower (RAP) . . . . . . . . . . . . . . . . 171 Shifting Into Park . . . . . . . . . . . . . 171
Shifting out of Park . . . . . . . . . . . 172
Parking over Things
That Burn . . . . . . . . . . . . . . . . . . . 173
Extended Parking . . . . . . . . . . . . 173
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 174
Running the Vehicle While
Parked . . . . . . . . . . . . . . . . . . . . . . 175
Automatic Transmission
Automatic Transmission . . . . . . 175
Manual Mode . . . . . . . . . . . . . . . . . 177
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . 178
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 178
Parking Brake . . . . . . . . . . . . . . . . 179
Brake Assist . . . . . . . . . . . . . . . . . . 180
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 180
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 182
Driver Assistance Systems
Rear Vision Camera (RVC) . . . 184
Parking Assist . . . . . . . . . . . . . . . . 186
Forward Collision Alert (FCA)System . . . . . . . . . . . . . . . . . . . . . . 188
Side Blind Zone
Alert (SBZA) . . . . . . . . . . . . . . . . 190
Lane Departure Warning (LDW) . . . . . . . . . . . . . 192
Fuel
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 193
California FuelRequirements . . . . . . . . . . . . . . . 194
Fuels in Foreign Countries . . . 194
Fuel Additives . . . . . . . . . . . . . . . . 194
Filling the Tank . . . . . . . . . . . . . . . 194
Filling a Portable Fuel Container . . . . . . . . . . . . . . . . . . . 196
Trailer Towing
General TowingInformation . . . . . . . . . . . . . . . . . . 197
Conversions and Add-Ons
Add-On ElectricalEquipment . . . . . . . . . . . . . . . . . . 197

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
160 Driving and Operating
Hill and Mountain Roads
Driving on steep hills or through
mountains is different than driving
on flat or rolling terrain. Tips include:
.Keep the vehicle serviced and in
good shape.
. Check all fluid levels and brakes,
tires, cooling system, and
transmission.
. Shift to a lower gear when going
down steep or long hills.
{Warning
Using the brakes to slow the
vehicle on a long downhill slope
can cause brake overheating, can
reduce brake performance, and
could result in a loss of braking.
Shift the transmission to a lower
gear to let the engine assist the
brakes on a steep downhill slope.
{Warning
Coasting downhill in N (Neutral)
or with the ignition off is
dangerous. This can cause
overheating of the brakes and
loss of steering assist. Always
have the engine running and the
vehicle in gear.
. Drive at speeds that keep the
vehicle in its own lane. Do not
swing wide or cross the
center line.
. Be alert on top of hills;
something could be in your lane
(e.g., stalled car, accident).
. Pay attention to special road
signs (e.g., falling rocks area,
winding roads, long grades,
passing or no-passing zones)
and take appropriate action.
Winter Driving
Driving on Snow or Ice
Snow or ice between the tires and
the road creates less traction or
grip, so drive carefully. Wet ice can
occur at about 0 °C (32 °F) when
freezing rain begins to fall. Avoid
driving on wet ice or in freezing rain
until roads can be treated.
For Slippery Road Driving:
.Accelerate gently. Accelerating
too quickly causes the wheels to
spin and makes the surface
under the tires slick.
. Turn on Traction Control. See
Traction Control/Electronic
Stability Control 0180.
. The Antilock Brake System
(ABS) improves vehicle stability
during hard stops, but the
brakes should be applied sooner
than when on dry pavement.
See Antilock Brake System
(ABS) 0178.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
162 Driving and Operating
If the Vehicle Is Stuck
Slowly and cautiously spin the
wheels to free the vehicle when
stuck in sand, mud, ice, or snow.
If stuck too severely for the traction
system to free the vehicle, turn the
traction system off and use the
rocking method. SeeTraction
Control/Electronic Stability Control
0 180.
{Warning
If the vehicle's tires spin at high
speed, they can explode, and you
or others could be injured. The
vehicle can overheat, causing an
engine compartment fire or other
damage. Spin the wheels as little
as possible and avoid going
above 56 km/h (35 mph).
Rocking the Vehicle to Get
it Out
Turn the steering wheel left and
right to clear the area around the
front wheels. Turn off any traction system. Shift back and forth
between R (Reverse) and a low
forward gear, spinning the wheels
as little as possible. To prevent
transmission wear, wait until the
wheels stop spinning before shifting
gears. Release the accelerator
pedal while shifting, and press
lightly on the accelerator pedal
when the transmission is in gear.
Slowly spinning the wheels in the
forward and reverse directions
causes a rocking motion that could
free the vehicle. If that does not get
the vehicle out after a few tries, it
might need to be towed out. If the
vehicle does need to be towed out,
see
Towing the Vehicle 0263.
Vehicle Load Limits
It is very important to know how
much weight the vehicle can
carry. This weight is called the
vehicle capacity weight and
includes the weight of all
occupants, cargo, and all
nonfactory-installed options.
Two labels on the vehicle may show how much weight it may
properly carry, the Tire and
Loading Information label and
the Certification/Tire label.
{Warning
Do not load the vehicle any
heavier than the Gross
Vehicle Weight Rating
(GVWR), or either the
maximum front or rear Gross
Axle Weight Rating (GAWR).
This can cause systems to
break and change the way the
vehicle handles. This could
cause loss of control and a
crash. Overloading can also
reduce stopping distance,
damage the tires, and shorten
the life of the vehicle.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
168 Driving and Operating
malfunction indicator lamp as may
be required for emission inspection
purposes.
With the vehicle off, and the brake
pedal not applied, pressing and
holding ENGINE START/STOP for
more than five seconds will place
the vehicle in Service Mode.
The instruments and audio system
will operate as they do in ON/RUN,
but the vehicle will not be able to be
driven. The engine will not start in
Service Mode.
Press ENGINE START/STOP again
to turn the vehicle off.
Starting the Engine
Move the shift lever to P (Park) or
N (Neutral). To restart the vehicle
when it is already moving, use
N (Neutral) only.
Caution
Do not try to shift to P (Park) if the
vehicle is moving. If you do, you
could damage the transmission.
Shift to P (Park) only when the
vehicle is stopped.
Caution
If you add electrical parts or
accessories, you could change
the way the engine operates. Any
resulting damage would not be
covered by the vehicle warranty.
SeeAdd-On Electrical Equipment
0 197.
Starting Procedure 1. With the Keyless Access System, the RKE transmitter
must be in the vehicle. Press
ENGINE START/STOP with the
brake pedal applied. When the
engine begins cranking, let go
of the button. The idle speed will go down as
the engine gets warm. Do not
race the engine immediately
after starting it.
If the RKE transmitter is not in
the vehicle, if there is
interference, or if the RKE
transmitter battery is low, the
Driver Information Center (DIC)
will display a message.
See
Driver Information Center
(DIC) (Uplevel) 0125 orDriver
Information Center (DIC) (Base
Level) 0123 andRemote
Keyless Entry (RKE) System
Operation 027.
Caution
Cranking the engine for long
periods of time, by returning the
ignition to the START position
immediately after cranking has
ended, can overheat and damage
the cranking motor, and drain the
battery. Wait at least 15 seconds
between each try, to let the
cranking motor cool down.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
170 Driving and Operating
Engine Heater
Vehicles with the 1.4L engine may
have an engine heater. The engine
heater can help in cold weather
conditions at or below−18 °C (0 °F)
for easier starting and better fuel
economy during engine warm-up.
Plug in the heater at least four hours
before starting the vehicle. An
internal thermostat in the plug end
of the cord will prevent engine
heater operation at temperatures
above −18 °C (0 °F).
{Warning
Do not plug in the engine block
heater while the vehicle is parked
in a garage or under a carport.
Property damage or personal
injury may result. Always park the
vehicle in a clear open area away
from buildings or structures.
To Use the Engine Heater
1. Turn off the engine.
2. Open the hood and unwrap the
electrical cord. The cord is
located in the driver side of the
engine compartment, near the
battery. It is shipped from the
factory with a tie holding it in
place. Use care in removing
the tie so that the cord is not
damaged.
Check the heater cord for
damage. If it is damaged, do
not use it. See your dealer for
a replacement. Inspect the
cord for damage yearly.
3. Plug it into a normal, grounded 110-volt AC outlet.
{Warning
Improper use of the heater cord
or an extension cord can damage
the cord and may result in
overheating and fire.
. Plug the cord into a
three-prong electrical utility
receptacle that is protected
by a ground fault detection
function. An ungrounded
outlet could cause an
electric shock.
. Use a weatherproof,
heavy-duty, 15 amp-rated
extension cord if needed.
Failure to use the
recommended extension
cord in good operating
condition, or using a
damaged heater or
extension cord, could make
(Continued)

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Driving and Operating 171
Warning (Continued)
it overheat and cause a fire,
property damage, electric
shock, and injury.
. Do not operate the vehicle
with the heater cord
permanently attached to the
vehicle. Possible heater
cord and thermostat
damage could occur.
. While in use, do not let the
heater cord touch vehicle
parts or sharp edges. Never
close the hood on the
heater cord.
. Before starting the vehicle,
unplug the cord, reattach
the cover to the plug, and
securely fasten the cord.
Keep the cord away from
any moving parts.
4. Before starting the engine, be sure to unplug and store the
cord as it was before to keep it away from moving engine
parts. If you do not it could be
damaged.
The length of time the heater should
remain plugged in depends on
several factors. Ask a dealer in the
area where you will be parking the
vehicle for the best advice on this.
Retained Accessory
Power (RAP)
Some vehicle accessories may be
used after the ignition is turned off.
The power windows and sunroof,
if equipped, will continue to work for
up to 10 minutes or until any door is
opened.
The infotainment system will
continue to work for 10 minutes,
until the driver door is opened,
or until the ignition is turned on or
placed in ACC/ACCESSORY.
Shifting Into Park
1. Hold the brake pedal down and set the parking brake. See
Parking Brake 0179. 2. Move the shift lever into
P (Park) by pressing the button
on the shift lever and pushing
the lever all the way toward the
front of the vehicle.
3. Turn the ignition off.
Leaving the Vehicle with the
Engine Running (Automatic
Transmission)
{Warning
It can be dangerous to leave the
vehicle with the engine running.
It could overheat and catch fire.
It is dangerous to get out of the
vehicle if the shift lever is not fully
in P (Park) with the parking brake
firmly set. The vehicle can roll.
Do not leave the vehicle when the
engine is running. If you have left
the engine running, the vehicle
can move suddenly. You or others
could be injured. To be sure the
vehicle will not move, even when (Continued)