headlamp BUICK ENCORE 2018 Owner's Guide

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
228 Vehicle Care
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have the
headlamp wiring checked right away
if the lamps go on and off or
remain off.
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.
Fuses and Circuit
Breakers
The wiring circuits in the vehicle are
protected from short circuits by a
combination of fuses and circuit
breakers. This greatly reduces the
chance of damage caused by
electrical problems.
{Danger
Fuses and circuit breakers are
marked with their ampere rating.
Do not exceed the
specified amperage rating when
replacing fuses and circuit
breakers. Use of an oversized
fuse or circuit breaker can result
in a vehicle fire. You and others
could be seriously injured or
killed.
To check a fuse, look at the
silver-colored band inside the fuse.
If the band is broken or melted,
replace the fuse. Be sure to replace
a bad fuse with a new one of the
identical size and rating. Fuses of the same amperage can
be temporarily borrowed from
another fuse location, if a fuse goes
out. Replace the fuse as soon as
possible.
Engine Compartment
Fuse Block
To remove the fuse block cover,
squeeze the clip and lift it up.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Vehicle Care 229
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the
covers on any electrical
component.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Mini Fuses Usage
1 Sunroof
2 Exterior rearview mirror switch/Driver
side power window/
Rain sensor/
Universal garage
door opener
3 Canister vent solenoid
4 –
5 Electronic brake control module valve
6 Intelligent battery sensor
7 Electric steering column lock
8 Transmission control module/FICM
9 Automatic occupancy sensing
module
10 Headlamp leveling switch/Headlamp
leveling motor/Rear

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
230 Vehicle Care
Mini Fuses Usagevision camera/
Interior rearview
mirror
11 Rear wiper
12 Rear window defogger
13 Power lumbar switch
14 Exterior rearview mirror heater
15 Fuel system control module battery
16 Heated seat module/ Memory module
17 TIM DC DC converter/Fuel
system control
module RC/
Compass module
18 Engine control module RC/
Transmission control
module RC/
FICM RC
19 Fuel pump Mini Fuses Usage
20 –
21 Fan relay (auxiliary BEC)
22 –
23 Ignition coil/ Injector coil
24 Washer pump
25 Automatic headlamp leveling
26 EMS Var 1
27 –/Auxiliary
heater pump
28 –/Engine control
module powertrain/
Ignition 3
29 Engine control module powertrain/
Ignition 1/Ignition 2
30 EMS Var 2
31 Left high-beam headlamp
32 Right high-beam headlamp Mini Fuses Usage
33 Engine control module battery
34 Horn
35 A/C clutch
36 Front fog lamps
J-Case Fuses Usage
1 Electronic brake control module pump
2 Front wiper
3 Linear power module blower
4 IEC RC
5 –
7 –/Starter solenoid
8 Cooling fan low –mid
9 Cooling fan –high
10 EVP 11 Starter solenoid/ Starter pinion

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
254 Vehicle Care
{Warning
Using the wrong replacement
wheels, wheel bolts, or wheel
nuts can be dangerous. It could
affect the braking and handling of
the vehicle. Tires can lose air,
and cause loss of control, causing
a crash. Always use the correct
wheel, wheel bolts, and wheel
nuts for replacement.
Caution
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer or
odometer calibration, headlamp
aim, bumper height, vehicle
ground clearance, and tire or tire
chain clearance to the body and
chassis.
Used Replacement Wheels
{Warning
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
{Warning
Do not use tire chains. There is
not enough clearance. Tire chains
used on a vehicle without the
proper amount of clearance can
cause damage to the brakes,
suspension, or other vehicle
parts. The area damaged by the
tire chains could cause loss of
control and a crash.(Continued)
Warning (Continued)
Use another type of traction
device only if its manufacturer
recommends it for the vehicle's
tire size combination and road
conditions. Follow that
manufacturer's instructions. To
avoid vehicle damage, drive slow
and readjust or remove the
traction device if it contacts the
vehicle. Do not spin the wheels.
If traction devices are used, install
them on the front tires.
If a Tire Goes Flat
It is unusual for a tire to blow out
while driving, especially if the tires
are maintained properly. See Tires
0 235. If air goes out of a tire, it is
much more likely to leak out slowly.
But if there ever is a blowout, here
are a few tips about what to expect
and what to do:
If a front tire fails, the flat tire
creates a drag that pulls the vehicle
toward that side. Take your foot off

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
284 Service and Maintenance
.To avoid break-down or failure to
start the vehicle, maintain a
battery with full cranking power.
. Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion-free.
Belts
. Belts may need replacing if they
squeak or show signs of
cracking or splitting.
. Trained dealer technicians have
access to tools and equipment
to inspect the belts and
recommend adjustment or
replacement when necessary.
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 0286 for GM approved
fluids.
. Engine oil and windshield
washer fluid levels should be
checked at every fuel fill.
. 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

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Index 319
AutomaticDoor Locks . . . . . . . . . . . . . . . . . . . . . 36
Headlamp System . . . . . . . . . . . . 139
Transmission . . . . . . . . . . . . . . . . . 175
Transmission Fluid . . . . . . . . . . . 210
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 177
Shift Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . . . 220
B
BatteryExterior Lighting BatterySaver . . . . . . . . . . . . . . . . . . . . . . . 143
Power Protection . . . . . . . . . . . . . 143
Battery - North America . . . . 219, 261
Blade Replacement, Wiper . . . . . 221
Brake System Warning Light . . . . . . . . .118
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 217 Antilock . . . . . . . . . . . . . . . . . . . . . . . 178
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 180
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Parking . . . . . . . . . . . . . . . . . . . . . . . 179
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 157
Break-In, New Vehicle . . . . . . . . . . 166
Bulb Replacement Halogen Bulbs . . . . . . . . . . . . . . . . 224 Bulb Replacement (cont'd)
Headlamp Aiming . . . . . . . . . . . . . 224
Headlamps . . . . . . . . . . . . . . . . . . . 224
Headlamps, Front Turn
Signal, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 224
License Plate Lamps . . . . . . . . . 227
Taillamps, Turn Signal, Sidemarker, Stoplamps,
and Backup Lamps . . . . . . . . . . 225
Buying New Tires . . . . . . . . . . . . . . . 250
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 106
California Fuel Requirements . . . . . . . . . . . 194
Perchlorate MaterialsRequirements . . . . . . . . . . . . . . . 200
California
Proposition
65 Warning . . . . . . . . . .199, 219, 261, Back Cover
Camera Rear Vision (RVC) . . . . . . . . . . . . 184
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 290 Carbon Monoxide
Engine Exhaust . . . . . . . . . . . . . . . 174
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 38
Winter Driving . . . . . . . . . . . . . . . . 160
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Management System . . . . . . . . . . . 99
Caution, Danger, and Warning . . . . 3
Center Console Storage . . . . . . . . . 98
Chains, Tire . . . . . . . . . . . . . . . . . . . . 254
Charging System Light . . . . . . . . . 116
Check Engine Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . .116
Child Restraints Infants and Young Children . . . . . 79
Lower Anchors and Tethers
for Children . . . . . . . . . . . . . . . . . . . 84
Older Children . . . . . . . . . . . . . . . . . . 78
Securing . . . . . . . . . . . . . . . . . . . . 92, 94
Systems . . . . . . . . . . . . . . . . . . . . . . . . 82
Circuit Breakers . . . . . . . . . . . . . . . . 228
Cleaning Exterior Care . . . . . . . . . . . . . . . . . 267
Interior Care . . . . . . . . . . . . . . . . . . 271
Climate Control Systems . . . . . . . 145 Air Conditioning . . . . . . . . . . . . . . 145
Dual Automatic . . . . . . . . . . . . . . . 148

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
322 Index
Fuses (cont'd)Instrument Panel Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 232
Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 234
G
Garage Door Opener . . . . . . . . . . . 134Programming . . . . . . . . . . . . . . . . . 134
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . 222
Gauges
Engine CoolantTemperature . . . . . . . . . . . . . . . . .113
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Odometer . . . . . . . . . . . . . . . . . . . . . .112
Speedometer . . . . . . . . . . . . . . . . . . 111
Tachometer . . . . . . . . . . . . . . . . . . . .112
Trip Odometer . . . . . . . . . . . . . . . . .112
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . 108
General Information Service and Maintenance . . . . . 276
Towing . . . . . . . . . . . . . . . . . . . . . . . . 197
Vehicle Care . . . . . . . . . . . . . . . . . . 199
Glove Box . . . . . . . . . . . . . . . . . . . . . . . 97
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . 296
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 224
Hazard Warning Flashers . . . . . . . 140
Head Restraints . . . . . . . . . . . . . . . . . 48
HeadlampsAiming . . . . . . . . . . . . . . . . . . . . . . . . 224
Automatic . . . . . . . . . . . . . . . . . . . . . 139
Bulb Replacement . . . . . . . . . . . . 224
Daytime RunningLamps (DRL) . . . . . . . . . . . . . . . . 139
Flash-to-Pass . . . . . . . . . . . . . . . . . 139
High-Beam On Light . . . . . . . . . . 122
High/Low Beam Changer . . . . . 138
Lamps On Reminder . . . . . . . . . 123
Heated Steering Wheel . . . . . . . . . . . . . . . 103
Heated Front Seats . . . . . . . . . . . . . . 53
Heated Mirrors . . . . . . . . . . . . . . . . . . . 41
Heater Engine . . . . . . . . . . . . . . . . . . . . . . . . 170
Heating . . . . . . . . . . . . . . . . . . . . 145, 148
High-Beam On Light . . . . . . . . . . . . 122
Hill and Mountain Roads . . . . . . . . 160
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
How to Wear Seat Belts Properly . . . . . . . . . . . . . . . . . . . . . . . . 60
HVAC . . . . . . . . . . . . . . . . . . . . . . 145, 148
I
Ignition Positions . . . . . . . . . . . . . . . 166
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 40
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Indicator
Vehicle Ahead . . . . . . . . . . . . . . . . 120
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 79
Infotainment . . . . . . . . . . . . . . . . . . . . 144
Infotainment System . . . . . . . . . . . . 305
Instrument Cluster . . . . . . . . . . . . . . 109
Instrument Panel Storage Area . . . . . . . . . . . . . . . . . . . 97
Interior Rearview Mirrors . . . . . . . . . 42
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North
America . . . . . . . . . . . . . . . . . . . . . . . 261
K
Keyless EntryRemote (RKE) System . . . . . . . . . 27
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
L
Labeling, Tire Sidewall . . . . . . . . . . 237
Lamps Courtesy . . . . . . . . . . . . . . . . . . . . . . 141

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11354409) - 2018 - crc - 11/8/17
Index 323
Lamps (cont'd)Daytime Running (DRL) . . . . . . 139
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 141
Exterior Controls . . . . . . . . . . . . . . 138
Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 143
Front Fog . . . . . . . . . . . . . . . . . . . . . 141
Headlamps, Front Turn Signal, and Parking
Lamps . . . . . . . . . . . . . . . . . . . . . . 224
License Plate . . . . . . . . . . . . . . . . . 227
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . .116
On Reminder . . . . . . . . . . . . . . . . . 123
Reading . . . . . . . . . . . . . . . . . . . . . . 142
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 192
Lane Departure Warning
Light . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Lap-Shoulder Belt . . . . . . . . . . . . . . . 61
LATCH System Replacing Parts after aCrash . . . . . . . . . . . . . . . . . . . . . . . . . 91
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 84
LED Lighting . . . . . . . . . . . . . . . . . . . . 224
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 142
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Illumination Control . . . . . . . . . . . 141
LED . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Lights Airbag Readiness . . . . . . . . . . . . . .115
Antilock Brake System
(ABS) Warning . . . . . . . . . . . . . . .119
Brake System Warning . . . . . . . .118
Charging System . . . . . . . . . . . . . .116
Check Engine (Malfunction Indicator) . . . . . . . . . . . . . . . . . . . . .116
Cruise Control . . . . . . . . . . . . . . . . 123
Engine Oil Pressure . . . . . . . . . . 121
Flash-to-Pass . . . . . . . . . . . . . . . . . 139
Front Fog Lamp . . . . . . . . . . . . . . 122
High-Beam On . . . . . . . . . . . . . . . . 122
High/Low Beam Changer . . . . . 138
Immobilizer . . . . . . . . . . . . . . . . . . . 122
Lane Departure Warning . . . . . . .119
Low Fuel Warning . . . . . . . . . . . . 122
Seat Belt Reminders . . . . . . . . . . .114
StabiliTrak OFF . . . . . . . . . . . . . . . 120
Tire Pressure . . . . . . . . . . . . . . . . . 121
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . 120
Traction Off . . . . . . . . . . . . . . . . . . . 120 Locks
Automatic Door . . . . . . . . . . . . . . . . . 36
Delayed Locking . . . . . . . . . . . . . . . . 36
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Lockout Protection . . . . . . . . . . . . . . 36
Power Door . . . . . . . . . . . . . . . . . . . . . 36
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Loss of Control . . . . . . . . . . . . . . . . . 158
Low Fuel Warning Light . . . . . . . . . 122
Lower Anchors and Tethers for Children (LATCH
System) . . . . . . . . . . . . . . . . . . . . . . . . 84
Lumbar Adjustment . . . . . . . . . . . . . . 50 Front Seats . . . . . . . . . . . . . . . . . . . . . 50
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . 288
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . 283
Maintenance Schedule . . . . . . . . . 278
Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . 286
Malfunction Indicator Lamp . . . . . 116
Manual Mode . . . . . . . . . . . . . . . . . . . 177
Memory Features . . . . . . . . . . . . . . . . 11
Memory Seats . . . . . . . . . . . . . . . . . . . 51