2018 BUICK REGAL charging
[x] Cancel search: chargingPage 166 of 384
Buick Regal Owner Manual (GMNA-Localizing-2nd Timed Print-U.S./Canada-
11486030) - 2018 - crc - 3/23/18
Lighting 165
The exterior lamps and dome lamp
remain on for a set amount of time,
then automatically turn off.
The exterior lamps turn off
immediately by turning the exterior
lamp control off.
This feature can be changed. See
Vehicle Personalization0150.
Battery Load
Management
The vehicle has Electric Power
Management (EPM) that estimates
the battery's temperature and state
of charge. It then adjusts the voltage
for best performance and extended
life of the battery.
When the battery's state of charge
is low, the voltage is raised slightly
to quickly bring the charge back up.
When the state of charge is high,
the voltage is lowered slightly to
prevent overcharging. If the vehicle
has a voltmeter gauge or a voltage
display on the Driver Information
Center (DIC), you may see the voltage move up or down. This is
normal. If there is a problem, an
alert will be displayed.
The battery can be discharged at
idle if the electrical loads are very
high. This is true for all vehicles.
This is because the generator
(alternator) may not be spinning fast
enough at idle to produce all of the
power needed for very high
electrical loads.
A high electrical load occurs when
several of the following are on, such
as: headlamps, high beams, rear
window defogger, climate control fan
at high speed, heated seats, engine
cooling fans, trailer loads, and loads
plugged into accessory power
outlets.
EPM works to prevent excessive
discharge of the battery. It does this
by balancing the generator's output
and the vehicle's electrical needs.
It can increase engine idle speed to
generate more power whenever
needed. It can temporarily reduce
the power demands of some
accessories.Normally, these actions occur in
steps or levels, without being
noticeable. In rare cases at the
highest levels of corrective action,
this action may be noticeable to the
driver. If so, a DIC message might
be displayed and it is recommended
that the driver reduce the electrical
loads as much as possible.
Battery Power Protection
The battery saver feature is
designed to protect the vehicle's
battery.
If the exterior lamps or any interior
lamp is left on and the ignition is
turned off, the battery rundown
protection system automatically
turns the lamp off after about
10 minutes.
Exterior Lighting Battery
Saver
The exterior lamps turn off about
10 minutes after the ignition is
turned off, if the parking lamps or
headlamps have been manually left
on. This protects against draining
Page 193 of 384
Buick Regal Owner Manual (GMNA-Localizing-2nd Timed Print-U.S./Canada-
11486030) - 2018 - crc - 3/23/18
192 Driving and Operating
Warning (Continued)
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
you are on fairly level ground,
always set the parking brake and
move the shift lever to P (Park).
SeeShifting Into Park 0191.
If you have to leave the vehicle with
the engine running, the vehicle must
be in P (Park) and the parking
brake set.
Release the button and check that
the shift lever cannot be moved out
of P (Park).
Torque Lock
Torque lock is when the weight of
the vehicle puts too much force on
the parking pawl in the
transmission. This happens when
parking on a hill and shifting the
transmission into P (Park) is not done properly; then it is difficult to
shift out of P (Park). To prevent
torque lock, set the parking brake
and then shift into P (Park). To find
out how, see
“Shifting Into Park”
listed previously.
If torque lock does occur, the
vehicle may need to be pushed
uphill by another vehicle to relieve
the parking pawl pressure, so you
can shift out of P (Park).
Shifting out of Park
This vehicle is equipped with an
electronic shift lock release system.
The shift lock release is designed to
prevent movement of the shift lever
out of P (Park) unless the ignition is
in on and the brake pedal is applied.
The shift lock release is always
functional except in the case of an
uncharged or low voltage (less than
9-volt) battery.
If the vehicle has an uncharged
battery or a battery with low voltage,
try charging or jump starting the
battery. See Jump Starting - North
America 0315. To shift out of P (Park):
1. Apply the brake pedal.
2. Turn the ignition on.
3. Press the shift lever button.
4. Move the shift lever to the desired position.
If still unable to shift out of P (Park): 1. Fully release the shift lever button.
2. Hold the brake pedal down and press the shift lever button
again.
3. Move the shift lever to the desired position.
If you still cannot move the shift
lever from P (Park), consult your
dealer or a professional towing
service.
Page 374 of 384
Buick Regal Owner Manual (GMNA-Localizing-2nd Timed Print-U.S./Canada-
11486030) - 2018 - crc - 3/23/18
Index 373
Armrest Storage . . . . . . . . . . . . . . . . 114
Assistance Program,Roadside . . . . . . . . . . . . . . . . . . . . . . 350
Assistance Systems for Driving . . . . . . . . . . . . . . . . . . . . . . . . 217
Assistance Systems for Parking and Backing . . . . . . . . . . 214
Automatic Door Locks . . . . . . . . . . . . . . . . . . . . . 41
Forward Braking . . . . . . . . . . . . . . 219
Headlamp System . . . . . . . . . . . . 160
Transmission . . . . . . . . . . . . . . . . . 194
Transmission Fluid . . . . . . . . . . . 250
Automatic Transmission Manual Mode . . . . . . . . . . . . . . . . . 196
Shift Lock Control FunctionCheck . . . . . . . . . . . . . . . . . . . . . . . 261
B
BatteryExterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 165
Load Management . . . . . . . . . . . . 165
Power Protection . . . . . . . . . . . . . 165
Battery - North America . . . . 260, 315
Blade Replacement, Wiper . . . . . 262
Brake Parking, Electric . . . . . . . . . . . . . . 198 Brake (cont'd)
System Warning Light . . . . . . . . 135
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 258 Antilock . . . . . . . . . . . . . . . . . . . . . . . 198
Assist . . . . . . . . . . . . . . . . . . . . . . . . . 200
Fluid . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Braking . . . . . . . . . . . . . . . . . . . . . . . . . 177 Automatic Forward . . . . . . . . . . . 219
Braking System
Front Pedestrian (FPB) . . . . . . . 220
Break-In, New Vehicle . . . . . . . . . . 186
Bulb Replacement Fog Lamps . . . . . . . . . . . . . . . . . . . 266
Front Turn Signal Lamps . . . . . 266
Halogen Bulbs . . . . . . . . . . . . . . . . 265
Headlamp Aiming . . . . . . . . . . . . . 264
Headlamps . . . . . . . . . . . . . . . . . . . 265
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . . . 265
Taillamps, Turn Signal, Stoplamps, and Back-up
Lamps . . . . . . . . . . . . . . . . . . . . . . 266
Buying New Tires . . . . . . . . . . . . . . . 289
C
Calibration . . . . . . . . . . . . . . . . . . . . . . 120
California Fuel Requirements . . . . . . . . . . . 228 California (cont'd)
Perchlorate Materials
Requirements . . . . . . . . . . . . . . . 242
California
Proposition
65 Warning . . . . . . . . . .241, 260, 315, Back Cover
Canadian Vehicle Owners . . . . . . . . 2
Capacities and Specifications . . . . . . . . . . . . . . . . . 344
Carbon Monoxide Engine Exhaust . . . . . . . . . . . . . . . 193
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . 42
Winter Driving . . . . . . . . . . . . . . . . 181
Cargo Cover . . . . . . . . . . . . . . . . . . . . . . . . . .114
Tie-Downs . . . . . . . . . . . . . . . . . . . . .115
Caution, Danger, and Warning . . . . 2
Chains, Tire . . . . . . . . . . . . . . . . . . . . 293
Charging
Wireless . . . . . . . . . . . . . . . . . . . . . . 121
Charging System Light . . . . . . . . . 132
Check Engine Light (MalfunctionIndicator) . . . . . . . . . . . . . . . . . . . . 133
Child Restraints Infants and Young Children . . . . . 93
Page 378 of 384
Buick Regal Owner Manual (GMNA-Localizing-2nd Timed Print-U.S./Canada-
11486030) - 2018 - crc - 3/23/18
Index 377
I
Ignition Positions . . . . . . . . . . . . . . . 187
Immobilizer . . . . . . . . . . . . . . . . . . . . . . 51
IndicatorVehicle Ahead . . . . . . . . . . . . . . . . 136
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . . . 93
Infotainment . . . . . . . . . . . . . . . . . . . . 167
Infotainment System . . . . . . . . . . . . 359
Instrument Cluster . . . . . . . . . . . . . . 124
Interior Rearview Mirrors . . . . . . . . . 54
Introduction . . . . . . . . . . . . . . . . . . . . . . . 2
J
Jump Starting - North America . . . . . . . . . . . . . . . . . . . . . . . 315
K
Keyless EntryRemote (RKE) System . . . . . . . . . 30
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
L
Labeling, Tire Sidewall . . . . . . . . . . 276
Lamps Daytime Running (DRL) . . . . . . 160
Dome . . . . . . . . . . . . . . . . . . . . . . . . . 163
Exterior Controls . . . . . . . . . . . . . . 159 Lamps (cont'd)
Exterior Lamps Off
Reminder . . . . . . . . . . . . . . . . . . . 160
Exterior Lighting Battery
Saver . . . . . . . . . . . . . . . . . . . . . . . 165
Front Turn Signal . . . . . . . . . . . . . 266
Malfunction Indicator (Check Engine) . . . . . . . . . . . . . 133
On Reminder . . . . . . . . . . . . . . . . . 140
Reading . . . . . . . . . . . . . . . . . . . . . . 164
Lane Change Alert (LCA) . . . . . . . 223
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . . 225
Lane Keep Assist (LKA) . . . . . . . . 225
Lane Keep Assist Light . . . . . . . . . 136
Lap-Shoulder Belt . . . . . . . . . . . . . . . 75
LATCH System Replacing Parts after a
Crash . . . . . . . . . . . . . . . . . . . . . . . 104
LATCH, Lower Anchors and Tethers for Children . . . . . . . . . . . . 98
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Lighting Adaptive Forward . . . . . . . . . . . . . 161
Entry . . . . . . . . . . . . . . . . . . . . . . . . . 164
Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Illumination Control . . . . . . . . . . . 163 Lights
Adaptive Forward Lighting
(AFL) Light . . . . . . . . . . . . . . . . . . 140
Airbag Readiness . . . . . . . . . . . . . 131
Antilock Brake System (ABS) Warning . . . . . . . . . . . . . . 136
Brake System Warning . . . . . . . 135
Charging System . . . . . . . . . . . . . 132
Check Engine (Malfunction
Indicator) . . . . . . . . . . . . . . . . . . . . 133
Cruise Control . . . . . . . . . . . . . . . . 140
Door Ajar . . . . . . . . . . . . . . . . . . . . . 141
Electric Parking Brake . . . . . . . . 135
Engine Coolant
Temperature Warning . . . . . . . 138
Engine Oil Pressure . . . . . . . . . . 139
Flash-to-Pass . . . . . . . . . . . . . . . . . 160
Front Fog Lamp . . . . . . . . . . . . . . 140
High-Beam On . . . . . . . . . . . . . . . . 139
High/Low Beam Changer . . . . . 160
Lane Keep Assist . . . . . . . . . . . . . 136
Low Fuel Warning . . . . . . . . . . . . 139
Seat Belt Reminders . . . . . . . . . . 130
Security . . . . . . . . . . . . . . . . . . . . . . 139
Service Electric Parking
Brake . . . . . . . . . . . . . . . . . . . . . . . 135
StabiliTrak OFF . . . . . . . . . . . . . . . 137
Tire Pressure . . . . . . . . . . . . . . . . . 138
Page 383 of 384
Buick Regal Owner Manual (GMNA-Localizing-2nd Timed Print-U.S./Canada-
11486030) - 2018 - crc - 3/23/18
382 Index
Traction (cont'd)Off Light . . . . . . . . . . . . . . . . . . . . . . 137
Selective Ride Control . . . . . . . . 203
Traction Control/Electronic
Stability Control . . . . . . . . . . . . . . . 201
Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . 235
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 194
Fluid, Automatic . . . . . . . . . . . . . . 250
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . . 352
Turn and Lane-Change Signals . . . . . . . . . . . . . . . . . . . . . . . . 162
Turn Signal Bulb Replacement . . . . . . . . . . . . 266
U
Uniform Tire Quality Grading . . . 291
Universal Remote System . . . . . . 155Operation . . . . . . . . . . . . . . . . . . . . . 157
Programming . . . . . . . . . . . . . . . . . 155
Using This Manual . . . . . . . . . . . . . . . . 2
V
Vehicle Alarm System . . . . . . . . . . . . . . . . . . 50
Canadian Owners . . . . . . . . . . . . . . . 2
Control . . . . . . . . . . . . . . . . . . . . . . . 177 Vehicle (cont'd)
Identification Number (VIN) . . . 343
Load Limits . . . . . . . . . . . . . . . . . . . 183
Messages . . . . . . . . . . . . . . . . . . . . 149
Personalization . . . . . . . . . . . . . . . 150
Remote Start . . . . . . . . . . . . . . . . . . . 36
Security . . . . . . . . . . . . . . . . . . . . . . . . 50
Speed Messages . . . . . . . . . . . . . 150
Towing . . . . . . . . . . . . . . . . . . . . . . . . 318
Vehicle Ahead Indicator . . . . . . . . 136
Vehicle Care Storing the TireSealant and
Compressor Kit . . . . . . . . 308, 309
Tire Pressure . . . . . . . . . . . . . . . . . 281
Vehicle Data Recording and Privacy . . . . . . . . . . . . . . . . . . . . . . . . 358
Ventilation, Air . . . . . . . . . . . . . . . . . . 173
Visors . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
W
Warning
Brake System Light . . . . . . . . . . . 135
Caution and Danger . . . . . . . . . . . . . 2
Lane Departure (LDW) . . . . . . . 225
Warning Lights, Gauges, and Indicators . . . . . . . . . . . . . . . . . . . . . 123 Warnings
Hazard Flashers . . . . . . . . . . . . . . 162
Washer Fluid . . . . . . . . . . . . . . . . . . . 257
Wheels Alignment and Tire Balance . . 292
Different Size . . . . . . . . . . . . . . . . . 290
Replacement . . . . . . . . . . . . . . . . . 293
When It Is Time for New Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Where to Put the Restraint . . . . . . 97
Wi-Fi . . . . . . . . . . . . . . . . . . . . . . . . . . . 363
Windows . . . . . . . . . . . . . . . . . . . . . . . . 55 Power . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Windshield Replacement . . . . . . . . . . . . . . . . . 263
Wiper/Washer . . . . . . . . . . . . . . . . .118
Winter Driving . . . . . . . . . . . . . . . . . . . . . . . . 181
Winter Tires . . . . . . . . . . . . . . . . . . . . 275
Wiper Blade Replacement . . . . . . 262
Wipers Rear Washer . . . . . . . . . . . . . . . . . .119
Wireless Charging . . . . . . . . . . . . . . 121