maintenance BUICK ENCORE 2021 Service Manual

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
278 Service and Maintenance
Maintenance Records
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed
in the boxes provided. Retain all maintenance receipts.Date Odometer Reading Serviced By Services Performed

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
284 Customer Information
For further information concerning eligibility
in the Canadian Motor Vehicle Arbitration
Plan (CAMVAP), call toll-free 1-800-207-0685,
or call the General Motors Customer Care
Centre, 1-800-263-3777 (English),
1-800-263-7854 (French), or write to:
Mediation/Arbitration Program
c/o Customer Care Centre
General Motors of Canada Company
Mail Code: CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
The inquiry should be accompanied by the
Vehicle Identification Number (VIN).
Customer Assistance Offices
Buick encourages customers to call the
toll-free number for assistance. However, if a
customer wishes to write or e-mail Buick,
the letter should be addressed to:
United States and Puerto Rico
Buick Customer Assistance Center
P.O. Box 33136
Detroit, MI 48232-5136
www.Buick.com
1-800-521-7300
1-800-832-8425 (For Text Telephone devices
(TTYs))
Roadside Assistance: 1-800-252-1112
From U.S. Virgin Islands:
1-800-496-9994
Canada
General Motors of Canada Company
Customer Care Centre, Mail Code:
CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
www.gm.ca
1-800-263-3777 (English)
1-800-263-7854 (French)
1-800-263-3830 (For Text Telephone devices
(TTYs))
Roadside Assistance: 1-800-268-6800
All Overseas Locations
Please contact the local General Motors
Business Unit.
Customer Assistance for Text
Telephone (TTY) Users
To assist customers who are deaf, hard of
hearing, or speech-impaired and who use
Text Telephones (TTYs), Buick has TTY
equipment available at its Customer
Assistance Center. Any TTY user can
communicate with Buick by dialing:
1-800-832-8425. TTY users in Canada can dial
1-800-263-3830.
Online Owner Center
The Buick Owner Center (U.S.)
my.buick.com
Learn more about your vehicle features,
shop for and manage your connected
services and OnStar plans, and access
diagnostic information specific to your
vehicle.
Membership Benefits
E:Download owner’s manuals and view
vehicle-specific how-to videos.
G: View maintenance schedules, alerts, and
Vehicle Diagnostic Information. Schedule
service appointments.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
290 Customer Information
Customer Literature
Owner’s manuals are written specifically for
owners and are intended to provide basic
operational information about the vehicle.
The owner’s manual includes the
Maintenance Schedule for all models.
Customer literature publications available for
purchase include owner’s manuals, warranty
manuals, and portfolios. Portfolios include an
owner’s manual, warranty manual,
if applicable, and zip lock bag or pouch.
Current and Past Models
Service manuals and customer literature are
available for many current and past model
year GM vehicles.
To order, call 1-800-551-4123 Monday–Friday,
8:00 a.m.–6:00 p.m. eastern time
For credit card orders only (VISA,
MasterCard, or Discover), see Helm, Inc. at:
www.helminc.com.
To order by mail, write to:
Helm, Incorporated
Attention: Customer Service
47911 Halyard Drive
Plymouth, MI 48170
Make checks payable in U.S. funds.
Radio Frequency Statement
This vehicle uses license-exempt transmitters
/ receivers / systems that operate on a
radio frequency that complies with Part 15/
Part 18 of the Federal Communications
Commission (FCC) rules and with Innovation,
Science and Economic Development (ISED)
Canada's license-exempt RSS(s) / RSP-100 /
ICES-GEN.
Operation is subject to the following two
conditions:1. The device may not cause harmful interference.
2. The device must accept any interference received, including interference that may
cause undesired operation of the device.
Changes or modifications to any of these
systems by other than an authorized service
facility could void authorization to use this
equipment.
Reporting Safety Defects
Reporting Safety Defects to the
United States Government
If you believe that your vehicle has a
defect which could cause a crash or
could cause injury or death, you should
immediately inform the National
Highway Traffic Safety Administration
(NHTSA) in addition to notifying General
Motors.
If NHTSA receives similar complaints, it
may open an investigation, and if it
finds that a safety defect exists in a
group of vehicles, it may order a recall
and remedy campaign. However, NHTSA
cannot become involved in individual
problems between you, your dealer,
or General Motors.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
Connected Services 301
.Request Roadside Assistance.
.Set a parking reminder with pin drop,
take a photo, make a note, and set a
timer.
.Connect with Buick on social media.
Features are subject to change. For myBuick
mobile app information and compatibility,
see my.buick.com.
An active OnStar or connected service plan
may be required. A compatible device,
factory-installed remote start, and power
locks are required. Data rates apply. See
www.onstar.com for details and system
limitations.
Remote Services
Contact an OnStar Advisor to unlock the
doors or sound the horn and flash the
lamps.
Marketplace
OnStar Advisors can provide offers from
restaurants and retailers on your route, help
locate hotels, or book a room. These services
vary by market.
Diagnostics
By monitoring and reporting on the vehicle’s
key systems, OnStar Advanced Diagnostics,
if equipped, provides a way to keep up on
maintenance. Capabilities vary by model.
See www.onstar.com for details and system
limitations. Features are subject to change.
For updates on feature capabilities, see
my.buick.com. Message and data rates may
apply.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
302 Index
IndexA
About Driving the Vehicle . . . . . . . . . . . . . . . . . .2
Accessories and Modifications . . . . . . . . . . . 202
Accessory Power . . . . . . . . . . . . . . . . . . . . . . . . . .178
Add-On Electrical Equipment . . . . . . . . . . . . . 200
Additional InformationOnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Additional Maintenance and Care . . . . . . . . 272
Adjustments Lumbar, Front Seats . . . . . . . . . . . . . . . . . . . . 26
Agreements Trademarks and License . . . . . . . . . . . . . . . 132
Air Cleaner/Filter, Engine . . . . . . . . . . . . . . . . . 211
Air Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . 159
Air Filter, Passenger Compartment . . . . . . . . 161
Air Intake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Airbag System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
How Does an Airbag Restrain? . . . . . . . . . . 42
Passenger Sensing System . . . . . . . . . . . . . . 44
What Makes an Airbag Inflate? . . . . . . . . . 42
What Will You See after an AirbagInflates? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
When Should an Airbag Inflate? . . . . . . . . 41
Where Are the Airbags? . . . . . . . . . . . . . . . . 40
Airbags Adding Equipment to the Vehicle . . . . . . . 47 Airbags (cont'd)
Passenger Status Indicator . . . . . . . . . . . . . . 80
Readiness Light . . . . . . . . . . . . . . . . . . . . . . . . . 79
Servicing Airbag-Equipped Vehicles . . . . . . 47
System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Alarm Vehicle Security . . . . . . . . . . . . . . . . . . . . . . . . 18
Alert Side Blind Zone (SBZA) . . . . . . . . . . . . . . . . . 194
All-Season Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 233
All-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . 183, 219
AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . 109, 141
Antenna Multi-band . . . . . . . . . . . . . . . . . . . . . . . . . 113, 144
Antilock Brake System (ABS) . . . . . . . . . . . . . 184 Warning Light . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Appearance Care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Apple CarPlay and Android Auto . . . . . 128, 153
Armrest Front Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Rear Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Assistance Program, Roadside . . . . . . . . . . . . 285
Audio Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . 117, 147
Automatic Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
Index 305
Electrical System (cont'd)Instrument Panel Fuse Block . . . . . . . . . . . 230
Overload . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Rear Compartment Fuse Block . . . . . . . . . 231
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Engine
Air Cleaner/Filter . . . . . . . . . . . . . . . . . . . . . . . 211
Check Light (Malfunction Indicator) . . . . . 81
Compartment Overview . . . . . . . . . . . . . . . . 205
Coolant Temperature Gauge . . . . . . . . . . . . 78
Cooling System . . . . . . . . . . . . . . . . . . . . . . . . 212
Drive Belt Routing . . . . . . . . . . . . . . . . . . . . . 281
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 210
Oil Pressure Light . . . . . . . . . . . . . . . . . . . . . . . 85
Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Power Messages . . . . . . . . . . . . . . . . . . . . . . . . 89
Running While Parked . . . . . . . . . . . . . . . . . . 181
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Entry Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Event Data Recorders . . . . . . . . . . . . . . . . . . . . 292
Exit Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Extended Parking . . . . . . . . . . . . . . . . . . . . . . . . 180
Extender, Seat Belt . . . . . . . . . . . . . . . . . . . . . . . .37
Exterior Lamp Controls . . . . . . . . . . . . . . . . . . . . 97
Exterior Lighting Battery Saver . . . . . . . . . . 102F
Filter, Engine Air Cleaner . . . . . . . . . . . . . . . . . . . . . . 211
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Flashers, Hazard Warning . . . . . . . . . . . . . . . . . 99
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Floor Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Fluid Automatic Transmission . . . . . . . . . . . . . . . 210
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Folding Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Folding Seatback . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Forward Collision Alert (FCA) System . . . . 192
Frequency Statement Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Front Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . .27
Front Seats Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Fuel Additives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Economy, Driving for Better . . . . . . . . . . . 164
Filling a Portable Fuel Container . . . . . . . 200
Filling the Tank . . . . . . . . . . . . . . . . . . . 197, 198
Foreign Countries . . . . . . . . . . . . . . . . . . . . . . 197
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Low Fuel Warning Light . . . . . . . . . . . . . . . . 85 Fuel (cont'd)
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . 196
Recommended . . . . . . . . . . . . . . . . . . . . . . . . . 196
Top Tier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Fuses Engine Compartment Fuse Block . . . . . . . 227
Fuses and Circuit Breakers . . . . . . . . . . . . . 226
Instrument Panel Fuse Block . . . . . . . . . . . 230
Rear Compartment Fuse Block . . . . . . . . . 231
G
Gas Strut(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
GaugesEngine Coolant Temperature . . . . . . . . . . . . 78
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Trip Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Warning Lights and Indicators . . . . . . . . . . 75
General Information Service and Maintenance . . . . . . . . . . . . . . 266
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Vehicle Care . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Glove Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
Index 307
Lights (cont'd)Antilock Brake System (ABS)
Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Brake System Warning . . . . . . . . . . . . . . . . . 82
Charging System . . . . . . . . . . . . . . . . . . . . . . . 80
Check Engine (Malfunction Indicator) . . . 81
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Door Ajar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Engine Oil Pressure . . . . . . . . . . . . . . . . . . . . . 85
Flash-to-Pass . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
High-Beam On . . . . . . . . . . . . . . . . . . . . . . . . . . 86
High/Low Beam Changer . . . . . . . . . . . . . . . 97
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Lane Departure Warning . . . . . . . . . . . . . . . . 83
Low Fuel Warning . . . . . . . . . . . . . . . . . . . . . . 85
Seat Belt Reminders . . . . . . . . . . . . . . . . . . . . 79
StabiliTrak OFF . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Traction Control System (TCS)/StabiliTrak . . . . . . . . . . . . . . . . . . . . . . 84
Traction Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Locks Automatic Door . . . . . . . . . . . . . . . . . . . . . . . . . 16
Delayed Locking . . . . . . . . . . . . . . . . . . . . . . . . . 15
Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Lockout Protection . . . . . . . . . . . . . . . . . . . . . . 16
Power Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Loss of Control . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Low Fuel Warning Light . . . . . . . . . . . . . . . . . . 85
Lower Anchors and Tethers for
Children (LATCH System) . . . . . . . . . . . . . . . . 54
Lumbar Adjustment . . . . . . . . . . . . . . . . . . . . . . . 26 Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
M
MaintenanceRecords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Maintenance and Care Additional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 267 Recommended Fluids andLubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Malfunction Indicator Lamp . . . . . . . . . . . . . . . .81
Manual Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . .183
Media Avoiding Untrusted Devices . . . . . . . . 113, 144
Messages Engine Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Vehicle Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Messaging Text . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Mirrors
Automatic Dimming Rearview . . . . . . . . . . 20
Convex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Mirrors (cont'd)
Folding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Heated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Manual Rearview . . . . . . . . . . . . . . . . . . . . . . . 20
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Mirrors, Interior Rearview . . . . . . . . . . . . . . . . . 20
Monitor System, Tire Pressure . . . . . . . . . . . 239
Multi-band Antenna . . . . . . . . . . . . . . . . . 113, 144
N
Navigation Connected Services . . . . . . . . . . . . . . . . . . . . 299
Net, Convenience . . . . . . . . . . . . . . . . . . . . . . . . . 70
New Vehicle Break-In . . . . . . . . . . . . . . . . . . . . . 173
O
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77 Trip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Off-Road Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Oil Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Engine Oil Life System . . . . . . . . . . . . . . . . . 210
Pressure Light . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Older Children, Restraints . . . . . . . . . . . . . . . . . 48
Online Owner Center . . . . . . . . . . . . . . . . . . . . 284
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
OnStar Additional Information . . . . . . . . . . . 295
OnStar Emergency . . . . . . . . . . . . . . . . . . . . . . . 295

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
308 Index
OnStar Overview . . . . . . . . . . . . . . . . . . . . . . . . . 294
OnStar Security . . . . . . . . . . . . . . . . . . . . . . . . . . 295
OnStar System . . . . . . . . . . . . . . . . . . . . . . 118, 148
OutletsPower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Overheating, Engine . . . . . . . . . . . . . . . . . . . . . . 215
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105, 138 Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . 4
P
ParkShifting Into . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Shifting Out of . . . . . . . . . . . . . . . . . . . . . . . . 179
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Brake and P (Park) MechanismCheck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Extended . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Over Things That Burn . . . . . . . . . . . . . . . . . 180
Passenger Airbag Status Indicator . . . . . . . . . 80
Passenger Compartment Air Filter . . . . . . . . 161
Passenger Sensing System . . . . . . . . . . . . . . . . 44
Perchlorate Materials Requirements,
California . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Personalization
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89, 94 Phone
Apple CarPlay and
Android Auto . . . . . . . . . . . . . . . . . . . . 128, 153
Bluetooth . . . . . . . . . . . . . . . . . . . . . 123, 126, 149
Port USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113, 144
Power
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Protection, Battery . . . . . . . . . . . . . . . . . . . . . 102
Retained Accessory (RAP) . . . . . . . . . . . . . . 178
Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . 26
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Pregnancy, Using Seat Belts . . . . . . . . . . . . . . .37
Privacy Vehicle Data Recording . . . . . . . . . . . . . . . . 292
Program Courtesy Transportation . . . . . . . . . . . . . . . 287
Prohibited Fuels . . . . . . . . . . . . . . . . . . . . . . . . . 196
Proposition 65 Warning, California . . . . . . . . . . . . . . . . . . . . .202, 219, 253, Back Cover
Publication Ordering Information . . . . . . . . 289
R
Radio AM-FM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 Radio (cont'd)
HD Radio Technology . . . . . . . . . . . . . . . . . . . 112
Satellite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Radio Data System (RDS) . . . . . . . . . . . . . . . . .143
Radio Frequency Statement . . . . . . . . . . . . . . 290
Radio Reception . . . . . . . . . . . . . . . . . . . . . 113, 143
Radios AM-FM Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Satellite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Reading Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Rear Seat Armrest . . . . . . . . . . . . . . . . . . . . . . . . .32
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Rear Vision Camera (RVC) . . . . . . . . . . . . . . . . 190
Rear Window Washer/Wiper . . . . . . . . . . . . . .73
Rearview Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 20 Automatic Dimming . . . . . . . . . . . . . . . . . . . . 20
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . . . 26
Recognition Voice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Recommended Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Recommended Fluids and Lubricants . . . . . 275
Records Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Recreational Vehicle Towing . . . . . . . . . . . . . 256
Reimbursement Program, GM Mobility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Remote Keyless Entry (RKE) System . . . . . . . .7

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada-14607636) -
2021 - CRC - 8/18/20
Index 309
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . 13
Replacement PartsAirbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Replacing Airbag System . . . . . . . . . . . . . . . . . . 48
Replacing LATCH System Parts after a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Replacing Seat Belt System Parts after a Crash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Reporting Safety Defects Canadian Government . . . . . . . . . . . . . . . . . 291
General Motors . . . . . . . . . . . . . . . . . . . . . . . . 291
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . 290
Restraints Where to Put . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Retained Accessory Power (RAP) . . . . . . . . . .178
Roads
Driving, Wet . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Roadside Assistance Program . . . . . . . . . . . . 285
Roof Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Roof Rack System . . . . . . . . . . . . . . . . . . . . . . . . . 70
Rotation, Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Routing, Engine Drive Belt . . . . . . . . . . . . . . . .281
Running the Vehicle While Parked . . . . . . . . 181S
Safety Defects Reporting Canadian Government . . . . . . . . . . . . . . . . . 291
General Motors . . . . . . . . . . . . . . . . . . . . . . . . 291
U.S. Government . . . . . . . . . . . . . . . . . . . . . . . 290
Safety Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Safety System Check . . . . . . . . . . . . . . . . . . . . . .37
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . 112, 143
Scheduling Appointments . . . . . . . . . . . . . . . . 287
Seat Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
How to Wear Seat Belts Properly . . . . . . . 33
Lap-Shoulder Belt . . . . . . . . . . . . . . . . . . . . . . . 34
Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Replacing after a Crash . . . . . . . . . . . . . . . . . 38
Use During Pregnancy . . . . . . . . . . . . . . . . . . 37
Seats Adjustment, Front . . . . . . . . . . . . . . . . . . . . . . 25
Folding Seatback . . . . . . . . . . . . . . . . . . . . . . . . 28
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . 24
Lumbar Adjustment, Front . . . . . . . . . . . . . . 26
Power Adjustment, Front . . . . . . . . . . . . . . . 26
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Reclining Seatbacks . . . . . . . . . . . . . . . . . . . . . 26
Underseat Storage . . . . . . . . . . . . . . . . . . . . . . 68
Securing Child Restraints . . . . . . . . . . . . . . 62, 64 Security
OnStar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Vehicle Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Accessories and Modifications . . . . . . . . . 202
Climate Control System . . . . . . . . . . . . . . . . 159
Doing Your Own Work . . . . . . . . . . . . . . . . . 203
Maintenance Records . . . . . . . . . . . . . . . . . . 278
Maintenance, General Information . . . . . 266
Parts Identification . . . . . . . . . . . . . . . . . . . . . 279
Scheduling Appointments . . . . . . . . . . . . . . 287
Services Special Application . . . . . . . . . . . . . . . . . . . . . 272
Servicing the Airbag . . . . . . . . . . . . . . . . . . . . . . 47
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129, 154
Shift Lock Control Function Check, Automatic Transmission . . . . . . . . . . . . . . . . 220
Shifting Into Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Out of Park . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . 194
Sidemarker Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . 224
Signals, Turn and Lane-Change . . . . . . . . . . . . 99
Software Updates . . . . . . . . . . . . . . . . . . . . . . . . 109
Spare Tire
Compact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252