brake BUICK ENCORE 2018 User Guide

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
Driving and Operating 157
Control of a Vehicle
Braking, steering, and accelerating
are important factors in helping to
control a vehicle while driving.
Braking
Braking action involves perception
time and reaction time. Deciding to
push the brake pedal is perception
time. Actually doing it is
reaction time.
Average driver reaction time is
about three-quarters of a second. In
that time, a vehicle moving at
100 km/h (60 mph) travels 20 m
(66 ft), which could be a lot of
distance in an emergency.
Helpful braking tips to keep in mind
include:
.Keep enough distance between
you and the vehicle in front
of you.
. Avoid needless heavy braking.
. Keep pace with traffic. If the engine ever stops while the
vehicle is being driven, brake
normally but do not pump the
brakes. Doing so could make the
pedal harder to push down. If the
engine stops, there will be some
power brake assist but it will be
used when the brake is applied.
Once the power assist is used up, it
can take longer to stop and the
brake pedal will be harder to push.
Steering
Electric Power Steering
The vehicle has electric power
steering. It does not have power
steering fluid. Regular maintenance
is not required.
If power steering assist is lost due
to a system malfunction, the vehicle
can be steered, but may require
increased effort. See your dealer if
there is a problem.
If the steering wheel is turned until it
reaches the end of its travel and is
held against that position for an
extended period of time, power
steering assist may be reduced. If the steering assist is used for an
extended period of time while the
vehicle is not moving, power assist
may be reduced.
Normal use of the power steering
assist should return when the
system cools down.
See your dealer if there is a
problem.
Curve Tips
.
Take curves at a reasonable
speed.
. Reduce speed before entering a
curve.
. Maintain a reasonable steady
speed through the curve.
. Wait until the vehicle is out of
the curve before accelerating
gently into the straightaway.
Steering in Emergencies
.There are some situations when
steering around a problem may
be more effective than braking.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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158 Driving and Operating
.Holding both sides of the
steering wheel allows you to turn
180 degrees without removing
a hand.
. The Antilock Brake System
(ABS) allows steering while
braking.
Off-Road Recovery
The vehicle's right wheels can drop
off the edge of a road onto the
shoulder while driving. Follow
these tips:
1. Ease off the accelerator and then, if there is nothing in the
way, steer the vehicle so that it
straddles the edge of the
pavement.
2. Turn the steering wheel about one-eighth of a turn, until the
right front tire contacts the
pavement edge.
3. Turn the steering wheel to go straight down the roadway.
Loss of Control
Skidding
There are three types of skids that
correspond to the vehicle's three
control systems:
.Braking Skid —wheels are not
rolling.
. Steering or Cornering Skid —
too much speed or steering in a
curve causes tires to slip and
lose cornering force. .
Acceleration Skid —too much
throttle causes the driving
wheels to spin.
Defensive drivers avoid most skids
by taking reasonable care suited to
existing conditions, and by not
overdriving those conditions. But
skids are always possible.
If the vehicle starts to slide, follow
these suggestions:
. Ease your foot off the
accelerator pedal and steer the
way you want the vehicle to go.
The vehicle may straighten out.
Be ready for a second skid if it
occurs.
. 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

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Driving and Operating 159
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. See Tires0235.
. Turn off cruise control.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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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-
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166 Driving and Operating
Starting and
Operating
New Vehicle Break-In
Caution
The vehicle does not need an
elaborate break-in. But it will
perform better in the long run if
you follow these guidelines:. Do not drive at any one
constant speed, fast or slow,
for the first 805 km (500 mi).
Do not make full-throttle
starts. Avoid downshifting to
brake or slow the vehicle.
. Avoid making hard stops for
the first 322 km (200 mi) or
so. During this time the new
brake linings are not yet
broken in. Hard stops with
new linings can mean
premature wear and earlier
replacement. Follow this
(Continued)
Caution (Continued)
breaking-in guideline every
time you get new brake
linings.
Following break-in, engine speed
and load can be gradually
increased.
Ignition Positions
The vehicle has an electronic
keyless ignition with pushbutton
start. The RKE transmitter must be
in the vehicle for the system to
operate.
If the vehicle is not working, the
vehicle may be near a strong
antenna signal causing interference
to the Keyless Access System. See
Remote Keyless Entry (RKE)
System Operation 027.
To shift out of P (Park), the ignition
must be on or in ACC/
ACCESSORY, and the brake must
be applied.
Stopping the Engine/LOCK/OFF
(No Indicator Lights) : When the
vehicle is stopped, press ENGINE
START/STOP once to turn the
engine off. If the vehicle is in
P (Park), the ignition will turn off,
and Retained Accessory
Power (RAP) will remain active. See
Retained Accessory Power (RAP)
0 171.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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Driving and Operating 167
If the vehicle is not in P (Park), the
ignition will return to ACC/
ACCESSORY and the Driver
Information Center (DIC) will display
the message SHIFT TO PARK.
When the vehicle is shifted into
P (Park), the ignition system turn off.
Do not turn the ignition off when the
vehicle is moving. This will cause a
loss of power assist in the brake
and steering systems and disable
the airbags.
If the vehicle must be shut off in an
emergency:1. Brake using a firm steady pressure. Do not pump the
brakes repeatedly. This may
deplete power assist, requiring
increased brake pedal force.
2. Shift the vehicle to N (Neutral). This can be done while the
vehicle is moving. After shifting
to N (Neutral), firmly apply the
brakes and steer the vehicle to
a safe location. 3. Come to a complete stop, shift
to P (Park), and turn the
ignition off. On vehicles with an
automatic transmission, the
shift lever must be in P (Park)
to turn the ignition switch off.
4. Set the parking brake. See Parking Brake 0179.
{Warning
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, only shut the
vehicle off in an emergency.
If the vehicle cannot be pulled over,
and must be shut off while driving,
press and hold ENGINE START/
STOP for longer than two seconds,
or press twice in five seconds.
ACC/ACCESSORY (Amber
Indicator Light) : This mode allows
you to use some electrical
accessories when the engine is off.
With the ignition off, pressing ENGINE START/STOP one time
without the brake pedal applied will
place the ignition system in ACC/
ACCESSORY.
The ignition will switch from ACC/
ACCESSORY to OFF after
five minutes to prevent battery
rundown.
ON/RUN/START (Green Indicator
Light) :
This mode is for driving and
starting. With the ignition off, and
the brake pedal applied, pressing
ENGINE START/STOP once will
place the ignition system in ON/
RUN/START.
Once engine cranking begins,
release ENGINE START/STOP.
Engine cranking will continue until
the engine starts. See Starting the
Engine 0168.
The engine will then remain in
ON/RUN.
Service Mode
This power mode is available for
service and diagnostics, and to
verify the proper operation of the

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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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-
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Driving and Operating 169
2. If the engine does not startafter five to 10 seconds,
especially in very cold weather
(below −18 °C or 0 °F), it could
be flooded with too much
gasoline. Try pushing the
accelerator pedal all the way to
the floor and holding it there as
you hold ENGINE START/
STOP, for up to a maximum of
15 seconds. Wait at least
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,
follow the same steps. 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.Stop/Start System
{Warning
The automatic engine Stop/Start
feature causes the engine to shut
off while the vehicle is still on. Do
not exit the vehicle before shifting
to P (Park). The vehicle may
restart and move unexpectedly.
Always shift to P (Park), and then
turn the ignition off before exiting
the vehicle.
If equipped, the stop/start system
helps to save fuel and reduce the
exhaust emissions.
Auto Engine Stop/Start
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
0 112. When the brake pedal is
released or the accelerator pedal
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 shift lever is in any gear
other than D (Drive).
. The battery charge is low.
. The interior comfort level has not
reached the required level for
the climate control system or
defog settings. See Dual
Automatic Climate Control
System 0148.
. The Auto Stop time is greater
than two minutes.

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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)