2019 BUICK ENCORE fuel additives

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163005) - 2019 - crc - 9/17/18
Driving and Operating 155
Driving and
Operating
Driving Information
Driver Behavior . . . . . . . . . . . . . . . 156
Driving Environment . . . . . . . . . . 156
Vehicle Design . . . . . . . . . . . . . . . 156
Distracted Driving . . . . . . . . . . . . 156
Defensive Driving . . . . . . . . . . . . . 157
Drunk Driving . . . . . . . . . . . . . . . . . 157
Control of a Vehicle . . . . . . . . . . . 158
Braking . . . . . . . . . . . . . . . . . . . . . . . 158
Steering . . . . . . . . . . . . . . . . . . . . . . 158
Off-Road Recovery . . . . . . . . . . . 159
Loss of Control . . . . . . . . . . . . . . . 159
Driving on Wet Roads . . . . . . . . 160
Hill and Mountain Roads . . . . . 160
Winter Driving . . . . . . . . . . . . . . . . 161
If the Vehicle Is Stuck . . . . . . . . 162
Vehicle Load Limits . . . . . . . . . . . 163
Starting and Operating
New Vehicle Break-In . . . . . . . . . 167
Ignition Positions . . . . . . . . . . . . . 167
Starting the Engine . . . . . . . . . . . 169
Stop/Start System . . . . . . . . . . . . 170
Engine Heater . . . . . . . . . . . . . . . . 171Retained Accessory
Power (RAP) . . . . . . . . . . . . . . . . 172
Shifting Into Park . . . . . . . . . . . . . 172
Shifting out of Park . . . . . . . . . . . 173
Parking over Things That Burn . . . . . . . . . . . . . . . . . . . 174
Extended Parking . . . . . . . . . . . . 174
Engine Exhaust
Engine Exhaust . . . . . . . . . . . . . . 175
Running the Vehicle While Parked . . . . . . . . . . . . . . . . . . . . . . 176
Automatic Transmission
Automatic Transmission . . . . . . 176
Manual Mode . . . . . . . . . . . . . . . . . 178
Drive Systems
All-Wheel Drive . . . . . . . . . . . . . . . 179
Brakes
Antilock BrakeSystem (ABS) . . . . . . . . . . . . . . . 179
Parking Brake . . . . . . . . . . . . . . . . 180
Brake Assist . . . . . . . . . . . . . . . . . . 180
Hill Start Assist (HSA) . . . . . . . . 181
Ride Control Systems
Traction Control/Electronic Stability Control . . . . . . . . . . . . . 181
Cruise Control
Cruise Control . . . . . . . . . . . . . . . . 183
Driver Assistance Systems
Driver Assistance Systems . . . 186
Rear Vision Camera (RVC) . . . 187
Park Assist . . . . . . . . . . . . . . . . . . . 189
Forward Collision Alert (FCA)System . . . . . . . . . . . . . . . . . . . . . . 191
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . 192
Lane Departure Warning (LDW) . . . . . . . . . . . . . 194
Fuel
Top Tier Fuel . . . . . . . . . . . . . . . . . 196
Recommended Fuel . . . . . . . . . . 196
Prohibited Fuels . . . . . . . . . . . . . . 196
Fuels in Foreign Countries . . . 197
Fuel Additives . . . . . . . . . . . . . . . . 197
Filling the Tank . . . . . . . . . . . . . . . 197
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 199
Trailer Towing
General TowingInformation . . . . . . . . . . . . . . . . . . 199
Conversions and Add-Ons
Add-On ElectricalEquipment . . . . . . . . . . . . . . . . . . 200

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163005) - 2019 - crc - 9/17/18
Driving and Operating 197
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, seeProhibited
Fuels 0196.
Fuel Additives
TOP TIER Detergent Gasoline is
highly recommended for use with
your vehicle. If your country does
not have TOP TIER Detergent
Gasoline, add ACDelco Fuel
System Treatment Plus−Gasoline to
the vehicle’ s gasoline fuel tank at
every oil change or 15,000 km
(9,000 mi), whichever occurs first.
TOP TIER Detergent Gasoline and
ACDelco Fuel System Treatment
Plus−Gasoline will help keep your
vehicle’s engine fuel deposit free
and performing optimally.
Filling the Tank
{Warning
Fuel vapors and fuel fires burn
violently and can cause injury or
death.
Follow these guidelines:
. 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.
. Do not leave the fuel pump
unattended.
. Avoid using electronic
devices while refueling.
. Do not reenter the vehicle
while pumping fuel.
(Continued)
Warning (Continued)
.Keep children away from
the fuel pump and never let
children pump fuel.
. Fuel can spray out if the
refueling nozzle is inserted
too quickly. This spray can
happen if the tank is nearly
full, and is more likely in hot
weather. Insert the refueling
nozzle slowly and wait for
any hiss noise to stop prior
to beginning to flow fuel.

Buick Encore Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12163005) - 2019 - crc - 9/17/18
324 Index
E
Electrical Equipment,Add-On . . . . . . . . . . . . . . . . . . . . . . . 200
Electrical System Engine Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 232
Fuses and Circuit Breakers . . . 231
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 235
Overload . . . . . . . . . . . . . . . . . . . . . 231
Rear Compartment Fuse
Block . . . . . . . . . . . . . . . . . . . . . . . . 237
Emergency OnStar . . . . . . . . . . . . . . . . . . . . . . . 310
Engine Air Cleaner/Filter . . . . . . . . . . . . . 213
Check Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . .118
Compartment Overview . . . . . . . 206
Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . .115
Cooling System . . . . . . . . . . . . . . . 214
Drive Belt Routing . . . . . . . . . . . . 294
Exhaust . . . . . . . . . . . . . . . . . . . . . . 175
Heater . . . . . . . . . . . . . . . . . . . . . . . . 171
Oil Life System . . . . . . . . . . . . . . . .211
Oil Pressure Light . . . . . . . . . . . . 123
Overheating . . . . . . . . . . . . . . . . . . 218 Engine (cont'd)
Power Messages . . . . . . . . . . . . . 130
Running While Parked . . . . . . . . 176
Starting . . . . . . . . . . . . . . . . . . . . . . . 169
Entry Lighting . . . . . . . . . . . . . . . . . . . 144
Event Data Recorders . . . . . . . . . . 307
Exit Lighting . . . . . . . . . . . . . . . . . . . . 144
Extended Parking . . . . . . . . . . . . . . . 174
Extender, Seat Belt . . . . . . . . . . . . . . 66
Exterior Lamp Controls . . . . . . . . . 140
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 145
F
FeaturesMemory . . . . . . . . . . . . . . . . . . . . . . . . . 11
Filter, Engine Air Cleaner . . . . . . . . . . . 213
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 141
Flashers, Hazard Warning . . . . . . 142
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 258
Changing . . . . . . . . . . . . . . . . . . . . . 259
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 278
Fluid Automatic Transmission . . . . . . 212
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 221
Washer . . . . . . . . . . . . . . . . . . . . . . . 219 Fog Lamps
Front . . . . . . . . . . . . . . . . . . . . . . . . . 143
Folding Mirrors . . . . . . . . . . . . . . . . . . 42
Folding Seatback . . . . . . . . . . . . . . . . 55
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . 191
Frequency Statement
Radio . . . . . . . . . . . . . . . . . . . . . . . . . 305
Front Fog Lamp Light . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Front Seat Armrest . . . . . . . . . . . . . . 54
Front Seats
Adjustment . . . . . . . . . . . . . . . . . . . . . 49
Heated . . . . . . . . . . . . . . . . . . . . . . . . . 54
Fuel Additives . . . . . . . . . . . . . . . . . . . . . 197
Economy Driving . . . . . . . . . . . . . . . 24
Filling a Portable Fuel
Container . . . . . . . . . . . . . . . . . . . 199
Filling the Tank . . . . . . . . . . . . . . . 197
Foreign Countries . . . . . . . . . . . . 197
Gauge . . . . . . . . . . . . . . . . . . . . . . . . .114
Low Fuel Warning Light . . . . . . . 124
Prohibited Fuels . . . . . . . . . . . . . . 196
Recommended . . . . . . . . . . . . . . . 196
Top Tier . . . . . . . . . . . . . . . . . . . . . . 196