2016 BUICK REGAL seats

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . 2
In Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Keys, Doors, and Windows . . . . . 26
Seats and Restraints . . . . . . . . . . . 49
Storage . . . . . . . . . . . . . . . . . . . . . . . . . 95
Instruments and Controls . . . . . . . 98
Lighting . . . . . . . . . . . . . . . . . . . . . . . 150
Infotainment System . . . . . . . . . . 156
Climate Controls . . . . . . . . . . . . . . 157
Driving and Operating . . . . . . . . . 163
Vehicle Care . . . . . . . . . . . . . . . . . . 219
Service and Maintenance . . . . . 304
Technical Data . . . . . . . . . . . . . . . . 318
Customer Information . . . . . . . . . 322
Reporting Safety Defects . . . . . . 332
OnStar . . . . . . . . . . . . . . . . . . . . . . . . 336
Index . . . . . . . . . . . . . . . . . . . . 346

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
In Brief 5
In Brief
Instrument Panel
Instrument Panel . . . . . . . . . . . . . . . . 6
Initial Drive Information
Initial Drive Information . . . . . . . . . . 8
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . . . 8
Remote Vehicle Start . . . . . . . . . . . 8
Door Locks . . . . . . . . . . . . . . . . . . . . . 9
Trunk Release . . . . . . . . . . . . . . . . . . 9
Windows . . . . . . . . . . . . . . . . . . . . . . . 10
Seat Adjustment . . . . . . . . . . . . . . . 10
Memory Features . . . . . . . . . . . . . . 11
Heated Seats . . . . . . . . . . . . . . . . . . 11
Head Restraint Adjustment . . . . 12
Safety Belts . . . . . . . . . . . . . . . . . . . . 12
Passenger Sensing System . . . 12
Mirror Adjustment . . . . . . . . . . . . . . 13
Steering Wheel Adjustment . . . . 13
Interior Lighting . . . . . . . . . . . . . . . . 14
Exterior Lighting . . . . . . . . . . . . . . . 14
Windshield Wiper/Washer . . . . . . 15
Climate Controls . . . . . . . . . . . . . . . 16
Transmission . . . . . . . . . . . . . . . . . . 16
Vehicle Features
Infotainment System . . . . . . . . . . . 17
Steering Wheel Controls . . . . . . . 17
Cruise Control . . . . . . . . . . . . . . . . . 17
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 18
Forward Collision Alert (FCA) System . . . . . . . . . . . . . . . . . . . . . . . 18
Front Automatic Braking (FAB) System . . . . . . . . . . . . . . . . . . . . . . . 18
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 19
Lane Change Alert (LCA) . . . . . . 19
Rear Vision Camera (RVC) . . . . 19
Rear Cross Traffic Alert (RCTA) System . . . . . . . . . . . . . . . . . . . . . . . 19
Parking Assist . . . . . . . . . . . . . . . . . 19
Power Outlets . . . . . . . . . . . . . . . . . 20
Universal Remote System . . . . . 20
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 20
eAssist Features
eAssist®Overview . . . . . . . . . . . . . 21
High Voltage Safety Information . . . . . . . . . . . . . . . . . . . 22
Automatic Engine Start/Stop Feature . . . . . . . . . . . . . . . . . . . . . . . 22
Regenerative Braking . . . . . . . . . . 22
Battery . . . . . . . . . . . . . . . . . . . . . . . . . 22
Service . . . . . . . . . . . . . . . . . . . . . . . . 23
Performance and Maintenance
Traction Control/Electronic Stability Control . . . . . . . . . . . . . . 23
Tire Pressure Monitor . . . . . . . . . . 23
Engine Oil Life System . . . . . . . . 24
Driving for Better Fuel Economy . . . . . . . . . . . . . . . . . . . . . 24
Roadside Assistance Program . . . . . . . . . . . . . . . . . . . . . . 25

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
In Brief 7
1.Exterior Lamp Controls 0150.
Fog Lamps 0153 (If
Equipped).
Instrument Panel Illumination
Control 0153.
2. Air Vents 0161.
3. Turn Signal Lever. See Turn
and Lane-Change
Signals 0152.
4. Cruise Control 0194 (If
Equipped).
Adaptive Cruise Control 0197
(If Equipped).
Heated Steering Wheel 099 (If
Equipped).
Forward Collision Alert (FCA)
System 0207 (If Equipped).
5. Instrument Cluster (Base Level
Cluster) 0104 orInstrument
Cluster (Uplevel Cluster) 0108.
Driver Information Center
Display. See Driver Information
Center (DIC) (Base Level
Cluster) 0125 orDriver
Information Center (DIC)
(Uplevel Cluster) 0127. 6.
Steering Wheel Controls 099
(If Equipped).
Driver Information Center (DIC)
Controls. See Driver
Information Center (DIC) (Base
Level Cluster) 0125 orDriver
Information Center (DIC)
(Uplevel Cluster) 0127.
7. Windshield Wiper/
Washer 0100.
8. Infotainment 0156.
9. Traction Control/Electronic
Stability Control 0192.
Hazard Warning
Flashers 0152.
GS/Sport Buttons (If
Equipped). See Selective Ride
Control 0193.
Parking Assist Button (If
Equipped). See Assistance
Systems for Parking or
Backing 0204.
Lane Departure Warning
(LDW) 0212 (If Equipped).
10. Light Sensor. See Automatic
Headlamp System 0151. 11. Passenger Safety Belt
Reminder Light. See Safety
Belt Reminders 0113.
12. Heated Front Seats 055 (If
Equipped).
13. Electric Parking Brake Switch. SeeParking Brake 0189.
14. Shift Lever. See Automatic
Transmission 0186.
15. Dual Automatic Climate Control
System 0157.
16. Ignition Positions (Key Access)
0175 orIgnition Positions
(Keyless Access) 0177.
17. Horn 0100.
18. Steering Wheel
Adjustment 099.
19. Hood Release. See Hood 0222.
20. Data Link Connector (DLC) (Out of View). See Malfunction
Indicator Lamp (Check Engine
Light) 0116.
21. Instrument Panel Storage 095.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
10 In Brief
Windows
The power window switches are on
the driver door. Each passenger
door has a switch that controls only
that window.
Press the switch to lower the
window. Pull the front of the switch
up to raise it. SeePower
Windows 045.
Seat Adjustment
Manual Seats
1. Seatback Recline Lever
2. Height Adjustment Switch
3. Seat Position Handle
To adjust the seat position:
1. Pull the handle (3) under the front of the seat cushion.
2. Slide the seat to the desired position and release the
handle (3).
3. Try to move the seat back and forth to be sure it is locked in
place. Press and hold the top or bottom of
the switch (2) to raise or lower the
seat. Release the switch (2) when
the desired height is reached.
To raise or recline the seatback, use
the lever (1) on the outboard side of
the seat.
See
Seat Adjustment 051 and
Reclining Seatbacks 052.
Power Seats
1. Seat Adjustment Control
2. Reclining Seatbacks
3. Lumbar Adjustment

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
In Brief 11
To adjust a power seat, if equipped:
.Move the seat forward or
rearward by sliding the
control (1) forward or rearward.
. Raise or lower the front or rear
part of the seat cushion by
moving the front or rear of the
control (1) up or down.
. Raise or lower the entire seat by
moving the control (1) up
or down.
See Power Seat Adjustment 052.
To raise or recline the seatback, tilt
the top of the control (2) forward or
rearward. See Reclining
Seatbacks 052.
Press and hold the top or bottom of
the control (3) to increase or
decrease lumbar support. See
Lumbar Adjustment 052.Memory Features
If equipped, the MEM, 1, and 2
buttons on the outboard side of the
driver seat are used to manually
store and recall the driver seat and
outside mirror positions.
See Memory Seats 054 and
Vehicle Personalization 0140.
Heated Seats
If equipped, the buttons are part of
the climate control system on the
center stack. To operate, the ignition
and the climate control system must
be on. If the climate control system
is off, press the
Obutton to turn
it on.
Press
MorLto heat the driver or
passenger seat.
Press the button once for the
highest setting. With each press of
the button, the seat will change to
the next lower setting, and then to
the off setting. The lights near the

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
12 In Brief
heated seat symbol on the display
indicate three for the highest setting
and one for the lowest.
SeeHeated Seats 011.
Head Restraint
Adjustment
Do not drive until the head restraints
for all occupants are installed and
adjusted properly.
To achieve a comfortable seating
position, change the seatback
recline angle as little as necessary
while keeping the seat and the head
restraint height in the proper
position.
See Head Restraints 050 and Seat
Adjustment 051.
Safety Belts
Refer to the following sections for
important information on how to use
safety belts properly:
.
Safety Belts 058.
. How to Wear Safety Belts
Properly 059.
. Lap-Shoulder Belt 060.
. Lower Anchors and Tethers for
Children (LATCH System) 082.
Passenger Sensing
System
The passenger sensing system
turns off the front outboard
passenger frontal airbag under
certain conditions. No other airbag
is affected by the passenger
sensing system.
The passenger airbag status
indicator will be visible on the
instrument panel when the vehicle is
started. See Passenger Sensing
System 069 for important
information.

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
16 In Brief
Climate Controls
The heating, cooling, and ventilation for the vehicle can be controlled with
this system.
1. Driver and PassengerTemperature Controls
2. Heated Front Seats (If Equipped) 3. Defrost
4. Air Delivery Mode Controls
5. Fan Control
6. SYNC (Synchronized
Temperature) 7. AUTO (Automatic Operation)
8. Recirculation
9. A/C (Air Conditioning)
10. Rear Window Defogger
11. Power
See Dual Automatic Climate Control
System 0157.
Transmission
Automatic Transmission

Buick Regal Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
9159380) - 2016 - CRC - 2/23/16
34 Keys, Doors, and Windows
2. Place the transmitter in thetransmitter pocket with the
buttons facing up.
3. With the vehicle in P (Park) or N (Neutral), press the brake
pedal and the ENGINE START/
STOP button. See Starting the
Engine 0178 for additional
information about the vehicle's
keyless ignition with
pushbutton start.
Replace the transmitter battery
as soon as possible.
Battery Replacement
Replace the battery if the REPLACE
BATTERY IN REMOTE KEY
message displays in the DIC. See
Key and Lock Messages 0135.
Caution
When replacing the battery, do
not touch any of the circuitry on
the transmitter. Static from your
body could damage the
transmitter.
The battery is not rechargeable. To
replace the battery: 1. Press the button on the transmitter to extend the key.
2. Remove the battery cover by prying it with a finger.
3. Remove the battery by pushing on the battery and sliding it
toward the key blade.
4. Insert the new battery, positive side facing up. Push the
battery down until it is held in
place. Replace with a CR2032
or equivalent battery. 5. Snap the battery cover back on
to the transmitter.
Remote Vehicle Start
If equipped, this feature allows the
engine to be started from outside
the vehicle.
/(Remote Vehicle Start) : This
button will be on the RKE
transmitter if the vehicle has remote
start.
The climate control system will use
the previous settings during a
remote start. The rear defog may
come on during remote start based
on cold ambient conditions. The
rear fog indicator light does not
come on during remote start. If the
vehicle has heated seats, they may
come on during a remote start. See
Heated Front Seats 055.
Laws in some local communities
may restrict the use of remote
starters. For example, some laws
require a person using remote start
to have the vehicle in view. Check
local regulations for any
requirements.