warning BUICK REGAL 2013 Owner's Manual

Black plate (1,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
2013 Buick Regal Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . 1-14
eAssist Features . . . . . . . . . . . . . 1-19
Performance and
Maintenance . . . . . . . . . . . . . . . . 1-21
Keys, Doors, and Windows . . . . . . . . . . . . . . . . . . . . 2-1
Keys and Locks . . . . . . . . . . . . . . . 2-1
Doors . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Vehicle Security . . . . . . . . . . . . . . 2-13
Exterior Mirrors . . . . . . . . . . . . . . . 2-15
Interior Mirrors . . . . . . . . . . . . . . . . 2-16
Windows . . . . . . . . . . . . . . . . . . . . . 2-17
Roof . . . . . . . . . . . . . . . . . . . . . . . . . . 2-19
Seats and Restraints . . . . . . . . . 3-1
Head Restraints . . . . . . . . . . . . . . . 3-2
Front Seats . . . . . . . . . . . . . . . . . . . . 3-3
Rear Seats . . . . . . . . . . . . . . . . . . . . 3-7
Safety Belts . . . . . . . . . . . . . . . . . . . . 3-8
Airbag System . . . . . . . . . . . . . . . . 3-17
Child Restraints . . . . . . . . . . . . . . 3-29 Storage
. . . . . . . . . . . . . . . . . . . . . . . 4-1
Storage Compartments . . . . . . . . 4-1
Additional Storage Features . . . 4-3
Instruments and Controls . . . . 5-1
Controls . . . . . . . . . . . . . . . . . . . . . . . 5-2
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . . 5-8
Information Displays . . . . . . . . . . 5-24
Vehicle Messages . . . . . . . . . . . . 5-28
Vehicle Personalization . . . . . . . 5-34
Universal Remote System . . . . 5-39
Lighting . . . . . . . . . . . . . . . . . . . . . . . 6-1
Exterior Lighting . . . . . . . . . . . . . . . 6-1
Interior Lighting . . . . . . . . . . . . . . . . 6-4
Lighting Features . . . . . . . . . . . . . . 6-6
Infotainment System . . . . . . . . . 7-1
Introduction . . . . . . . . . . . . . . . . . . . . 7-1
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9
Audio Players . . . . . . . . . . . . . . . . 7-15
Phone . . . . . . . . . . . . . . . . . . . . . . . . 7-22
Trademarks and License Agreements . . . . . . . . . . . . . . . . . 7-34 Climate Controls
. . . . . . . . . . . . . 8-1
Climate Control Systems . . . . . . 8-1
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 8-6
Maintenance . . . . . . . . . . . . . . . . . . . 8-6
Driving and Operating . . . . . . . . 9-1
Driving Information . . . . . . . . . . . . . 9-2
Starting and Operating . . . . . . . 9-14
Engine Exhaust . . . . . . . . . . . . . . 9-26
Automatic Transmission . . . . . . 9-27
Manual Transmission . . . . . . . . . 9-30
Brakes . . . . . . . . . . . . . . . . . . . . . . . 9-31
Ride Control Systems . . . . . . . . 9-35
Cruise Control . . . . . . . . . . . . . . . . 9-41
Object Detection Systems . . . . 9-43
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . 9-45
Towing . . . . . . . . . . . . . . . . . . . . . . . 9-51
Conversions and Add-Ons . . . 9-51
Vehicle Care . . . . . . . . . . . . . . . . . 10-1
General Information . . . . . . . . . . 10-2
Vehicle Checks . . . . . . . . . . . . . . . 10-3
Headlamp Aiming . . . . . . . . . . . 10-29
Bulb Replacement . . . . . . . . . . 10-30
Electrical System . . . . . . . . . . . . 10-34
Wheels and Tires . . . . . . . . . . . 10-41

Black plate (4,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
iv Introduction
Using this Manual
To quickly locate information about
the vehicle, use the Index in the
back of the manual. It is an
alphabetical list of what is in the
manual and the page number where
it can be found.
Danger, Warnings, and
Cautions
Warning messages found on vehicle
labels and in this manual describe
hazards and what to do to avoid or
reduce them.
Dangerindicates a hazard with a
high level of risk which will result in
serious injury or death.
Warning orCaution indicates a
hazard that could result in injury or
death.
{WARNING
These mean there is something
that could hurt you or other
people.
Notice: This means there is
something that could result in
property or vehicle damage. This
would not be covered by the
vehicle's warranty.
A circle with a slash through it is a
safety symbol which means “Do
Not,” “Do not do this,” or“Do not let
this happen.”
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, control, message,
gauge, or indicator.
M: This symbol is shown when
you need to see your owner manual
for additional instructions or
information.
*: This symbol is shown when
you need to see a service manual
for additional instructions or
information.

Black plate (5,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
Introduction v
Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. For more
information on the symbol, refer to
the Index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
%:Audio Steering Wheel Controls
or OnStar®
$: Brake System Warning Light
":Charging System
I:Cruise Control
B: Engine Coolant Temperature
O:Exterior Lamps
g:First Responder
#:Fog Lamps
.: Fuel Gauge
+:Fuses
3: Headlamp High/Low-Beam
Changer
(: Heated Steering Wheel
j:LATCH System Child
Restraints
*: Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
d:Traction Control/StabiliTrak®
M:Windshield Washer Fluid

Black plate (3,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
In Brief 1-3
1.Exterior Lamp Controls on
page 6‑1.
Fog Lamps on page 6‑4.
Instrument Panel Illumination
Control on page 6‑4.
2. Air Vents on page 8‑6.
3. Turn and Lane-Change Lever. See Turn and Lane-Change
Signals on page 6‑3.
Driver Information Center
Buttons. See Driver Information
Center (DIC) on page 5‑24.
4. Cruise Control on page 9‑41.
5. Instrument Cluster on page 5‑9.
6. Horn on page 5‑3.
Driver Airbag. See Where Are
the Airbags? on page 3‑19.
7. Driver Information Center Display. See Driver Information
Center (DIC) on page 5‑24.
8. Steering Wheel Controls on
page 5‑2. 9.
Windshield Wiper/Washer on
page 5‑3.
10. Keyless Ignition Button (If Equipped). See Ignition
Positions (Keyless Access) on
page 9‑17 orIgnition Positions
(Key Access) on page 9‑15.
11. Infotainment on page 7‑1.
12. Traction Control System (TCS)
on page 9‑35 (If Equipped).
StabiliTrak
®System on
page 9‑36 (If Equipped).
13. Infotainment Display.
14. Power Door Locks on
page 2‑10.
Hazard Warning Flashers on
page 6‑3.
Passenger Sensing System on
page 3‑23.
15. Ultrasonic Parking Assist on
page 9‑43.
16. Front Passenger Airbag. See Where Are the Airbags? on
page 3‑19. 17. Hood Release. See
Hood on
page 10‑4.
18. Data Link Connector (Out of View). See Malfunction
Indicator Lamp on page 5‑15.
19. Instrument Panel Fuse Block
on page 10‑39.
Instrument Panel Storage on
page 4‑1.
20. Steering Wheel Adjustment on
page 5‑2.
21. Ignition Positions (Keyless
Access) on page 9‑17 or
Ignition Positions (Key Access)
on page 9‑15.
22. Heated Front Seats on
page 3‑6.
23. Storage Compartment.
24. Shift Lever. See Automatic
Transmission on page 9‑27 or
Manual Transmission on
page 9‑30.
25. Dual Automatic Climate Control
System on page 8‑1.

Black plate (5,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
In Brief 1-5
When the engine starts, the parking
lamps will turn on and remain on as
long as the engine is running. The
doors will be locked and the climate
control system may come on.
The engine will continue to run for
10 minutes. Repeat the steps for a
10-minute time extension. Remote
start can be extended only once.
Canceling a Remote Start
To cancel a remote start, do one of
the following:
.Aim the RKE transmitter at the
vehicle and press and hold
/
until the parking lamps turn off.
.Turn on the hazard warning
flashers.
.Turn the vehicle on and then off.
See Remote Vehicle Start on
page 2‑8.
Door Locks
To lock or unlock the door, use the
Remote Keyless Entry (RKE)
transmitter or the key from outside
the vehicle, and the door lock knob
or switch from inside the vehicle.
From inside the vehicle, pull the
door handle once to unlock it and a
second time to open it. See Door
Locks on page 2‑10.
Power Door Locks
K: Press to unlock the doors.
Q:Press to lock the doors.
See Vehicle Personalization on
page 5‑34.
Trunk Release
To open the trunk, pressVon the
Remote Keyless Entry (RKE)
transmitter or press the touch pad
under the vehicle emblem.
See Trunk on page 2‑11 for
additional information.

Black plate (22,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
1-22 In Brief
StabiliTrak®System
The StabiliTrak system assists with
directional control of the vehicle in
difficult driving conditions. The
system turns on automatically every
time the vehicle is started.
.To turn off both traction control
and StabiliTrak, press and hold
the TCS/StabiliTrak button, on
the center stack, until
iandg
illuminate in the instrument
cluster and the appropriate DIC
message is displayed. SeeRide
Control System Messages on
page 5‑32.
.Press and release the TCS/
StabiliTrak button to turn on both
systems.
See StabiliTrak
®System on
page 9‑36.
Tire Pressure Monitor
This vehicle may have a Tire
Pressure Monitor System (TPMS).
The low tire pressure warning light
alerts to a significant loss in
pressure of one of the vehicle's
tires. If the warning light comes on,
stop as soon as possible and inflate
the tires to the recommended
pressure shown on the Tire and
Loading Information label. See
Vehicle Load Limits on page 9‑10.
The warning light will remain on until
the tire pressure is corrected.
The low tire pressure warning light
may come on in cool weather when
the vehicle is first started, and then
turn off as the vehicle is driven. This
may be an early indicator that the
tire pressures are getting low and
the tires need to be inflated to the
proper pressure. The TPMS does not replace normal
monthly tire maintenance. Maintain
the correct tire pressures.
See
Tire Pressure Monitor System
on page 10‑50.Tire Sealant and
Compressor Kit
This vehicle may come with a spare
tire and tire changing equipment or
a tire sealant and compressor kit.
The kit can be used to temporarily
seal small punctures in the tread
area of the tire. See Tire Sealant
and Compressor Kit on page 10‑64
or Tire Sealant and Compressor Kit
on page 10‑71.
If the vehicle came with a spare tire
and tire changing equipment, see If
a Tire Goes Flat on page 10‑62.

Black plate (1,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
Keys, Doors, and Windows 2-1
Keys, Doors, and
Windows
Keys and Locks
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Remote Keyless Entry (RKE)System . . . . . . . . . . . . . . . . . . . . . . 2-2
Remote Keyless Entry (RKE) System Operation . . . . . . . . . . . 2-3
Remote Vehicle Start . . . . . . . . . 2-8
Door Locks . . . . . . . . . . . . . . . . . . 2-10
Power Door Locks . . . . . . . . . . . 2-10
Safety Locks . . . . . . . . . . . . . . . . . 2-11
Doors
Trunk . . . . . . . . . . . . . . . . . . . . . . . . 2-11
Vehicle Security
Vehicle Security . . . . . . . . . . . . . . 2-13
Vehicle Alarm System . . . . . . . 2-13
Immobilizer . . . . . . . . . . . . . . . . . . 2-14
Immobilizer Operation (Key Access) . . . . . . . . . . . . . . . . . . . . 2-14
Immobilizer Operation (Keyless Access) . . . . . . . . . . . 2-14
Exterior Mirrors
Convex Mirrors . . . . . . . . . . . . . . 2-15
Power Mirrors . . . . . . . . . . . . . . . . 2-16
Folding Mirrors . . . . . . . . . . . . . . . 2-16
Heated Mirrors . . . . . . . . . . . . . . . 2-16
Interior Mirrors
Automatic Dimming RearviewMirror . . . . . . . . . . . . . . . . . . . . . . . 2-16
Windows
Windows . . . . . . . . . . . . . . . . . . . . . 2-17
Power Windows . . . . . . . . . . . . . 2-17
Sun Visors . . . . . . . . . . . . . . . . . . . 2-19
Roof
Sunroof . . . . . . . . . . . . . . . . . . . . . . 2-19
Keys and Locks
Keys
{WARNING
Leaving children in a vehicle with
an ignition key or Remote
Keyless Entry (RKE) transmitter is
dangerous and children or others
could be seriously injured or
killed. They could operate the
power window or other controls or
make the vehicle move. The
windows will function with the key
in the ignition or with the RKE
transmitter in the vehicle, and
children or others could be caught
in the path of a closing window.
Do not leave children in a vehicle
with the ignition key or an RKE
transmitter.

Black plate (9,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
Keys, Doors, and Windows 2-9
3. Immediately after completingStep 2, press and hold
/for at
least two seconds or until the
turn signal lamps flash. The turn
signal lamps flashing confirms
the request to remote start the
vehicle has been received.
When the engine starts, the parking
lamps will turn on and remain on as
long as the engine is running. The
doors will be locked and the climate
control system may come on.
The engine will continue to run for
10 minutes. Repeat the steps for a
10-minute time extension. Remote
start can be extended only once.
Start the vehicle before driving.
Extending Engine Run Time
For a 10-minute extension, repeat
Steps 1–3 while the engine is still
running. The remote start can be
extended once.
When the remote start is extended,
the second 10 minutes will start
immediately. For example, if the engine has been
running for five minutes, and
10 minutes are added, the engine
will run for a total of 15 minutes.
A maximum of two remote starts,
or a single start with an extension,
is allowed between ignition cycles.
The vehicle's ignition must be
turned on and then back off before
the remote start procedure can be
used again.
Canceling a Remote Start
To cancel a remote start, do one of
the following:
.Aim the RKE transmitter at the
vehicle and press and hold
/
until the parking lamps turn off.
.Turn on the hazard warning
flashers.
.Turn the vehicle on and then off.
Conditions in Which Remote Start
Will Not Work
The remote vehicle start feature will
not operate if:
.The key is in the ignition (key
access) or if the key is in the
vehicle (keyless access).
.The hood is not closed.
.The hazard warning flashers
are on.
.The malfunction indicator lamp
is on.
.The engine coolant temperature
is too high.
.The oil pressure is low.
.Two remote vehicle starts, or a
single remote start with an
extension, have already
been used.
.The vehicle is not in P (Park).

Black plate (10,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
2-10 Keys, Doors, and Windows
Door Locks
{WARNING
Unlocked doors can be
dangerous.
.Passengers, especially
children, can easily open the
doors and fall out of a moving
vehicle. The chance of being
thrown out of the vehicle in a
crash is increased if the
doors are not locked. So, all
passengers should wear
safety belts properly and the
doors should be locked
whenever the vehicle is
driven.
.Young children who get into
unlocked vehicles may be
unable to get out. A child can
be overcome by extreme heat
and can suffer permanent
injuries or even death from
heat stroke. Always lock the
vehicle whenever leaving it.(Continued)
WARNING (Continued)
.Outsiders can easily enter
through an unlocked door
when slowing or stopping the
vehicle. Lock the doors to
help prevent this from
happening.
To lock and unlock the door, use the
Remote Keyless Entry (RKE)
transmitter or the key from the
outside, and the door lock knob or
switch from the inside.
From inside the vehicle with the
doors locked, pull once on the door
handle to unlock it, and a second
time to open it.
Manually locking the driver door
also automatically locks all other
doors.
For more information see:
.Remote Keyless Entry (RKE)
System Operation on page 2‑3.
.Power Door Locks on
page 2‑10.
.Vehicle Personalization on
page 5‑34.
Power Door Locks
K(Unlock): Press to unlock the
doors.
Q(Lock): Press to lock the doors.
See “Power Door Locks” inVehicle
Personalization on page 5‑34.

Black plate (11,1)Buick Regal Owner Manual - 2013 - crc - 11/5/12
Keys, Doors, and Windows 2-11
Safety Locks
The vehicle has power safety locks.
Power safety locks will lock the rear
windows and not allow the rear
doors to be opened from the inside.
Power Safety Locks
Pressvto activate the safety locks
on the rear doors. The indicator light
will illuminate. This switch also disables the power
window controls on the rear doors.
Press
vagain to deactivate the
safety locks on the rear doors.
If a rear door handle is pulled when
the safety lock is deactivated, that
door will remain locked and the
indicator light may flash. Release
the handle, then press the safety
lock twice to deactivate the safety
locks. See “Rear Window Lockout”
under Power Windows on
page 2‑17.
Doors
Trunk
{WARNING
Exhaust gases can enter the
vehicle if it is driven with the
liftgate, trunk/hatch open, or with
any objects that pass through the
seal between the body and the
trunk/hatch or liftgate. Engine
exhaust contains carbon
monoxide (CO) which cannot be
seen or smelled. It can cause
unconsciousness and even death.
If the vehicle must be driven with
the liftgate, or trunk/hatch open:
.Close all of the windows.
.Fully open the air outlets on
or under the instrument
panel.
(Continued)