2011 BUICK LUCERNE Owner's Manual

Black plate (1,1)Buick Lucerne Owner Manual - 2011
2011 Buick Lucerne Owner ManualM
In Brief. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Performance and Maintenance . . . . . . . . . . . . . . . . . . 1-22
Seats and Restraint System . . . . . . . . . . . . . . . . . . . . . . 2-1
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Child Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-33
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-55
Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . . 2-70
Features and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14 Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Starting and Operating Your Vehicle . . . . . . . . . . . . . 3-19
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-31
Object Detection Systems . . . . . . . . . . . . . . . . . . . . . . . 3-35
Universal Home Remote System . . . . . . . . . . . . . . . . 3-42
Storage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-49
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-51
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Instrument Panel Overview . . . . . . . . . . . . . . . . . . . . . . . 4-3
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Warning Lights, Gauges, and Indicators . . . . . . . . . 4-27
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 4-42
Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Driving Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Your Driving, the Road, and the Vehicle . . . . . . . . . . 5-2
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23

Black plate (2,1)Buick Lucerne Owner Manual - 2011
2011 Buick Lucerne Owner ManualM
Service and Appearance Care. . . . . . . . . . . . . . . . . . . 6-1
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Checking Things Under the Hood . . . . . . . . . . . . . . . 6-12
Headlamp Aiming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52
Windshield Wiper Blade Replacement . . . . . . . . . . . 6-55
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-57
Appearance Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-98
Vehicle Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-106
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-107
Capacities and Specifications . . . . . . . . . . . . . . . . . . 6-116 Maintenance Schedule
. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
Customer Assistance Information . . . . . . . . . . . . . . . 8-1
Customer Assistance and Information . . . . . . . . . . . . 8-2
Reporting Safety Defects . . . . . . . . . . . . . . . . . . . . . . . . 8-13
Vehicle Data Recording and Privacy . . . . . . . . . . . . . 8-16
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i-1

Black plate (3,1)Buick Lucerne Owner Manual - 2011
The names, logos, emblems, slogans, vehicle model
names, and vehicle body designs appearing in this
manual including, but not limited to, GM, the GM logo,
BUICK, the BUICK Emblem, and LUCERNE are
trademarks and/or service marks of General Motors
LLC, its subsidiaries, affiliates, or licensors.
This manual describes features that may or may not
be on your specific vehicle either because they are
options that you did not purchase or due to changes
subsequent to the printing of this owner manual. Please
refer to the purchase documentation relating to your
specific vehicle to confirm each of the features found
on your vehicle. For vehicles first sold in Canada,
substitute the name“General Motors of Canada
Limited” for Buick Motor Division wherever it appears
in this manual.
Keep this manual in the vehicle for quick reference.
Canadian Owners
Propriétaires Canadiens
A French language copy of this manual can be obtained
from your dealer or from:
On peut obtenir un exemplaire de ce guide en français
auprès du concessionnaire ou à l'adresse suivante:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
1-800-551-4123
Numéro de poste 6438 de langue française www.helminc.com
Index
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.
iii
Litho in U.S.A.
Part No. 20827774 B Second Printing©2010 General Motors LLC. All Rights Reserved.

Black plate (4,1)Buick Lucerne Owner Manual - 2011
Safety Warnings and Symbols
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.”
Vehicle 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.
iv

Black plate (5,1)Buick Lucerne Owner Manual - 2011
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)
g:Audio Steering Wheel Controls or OnStar®
$: Brake System Warning Light
":Charging System
I:Cruise Control
B: Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.: Fuel Gauge
+:Fuses
3: Headlamp High/Low-Beam Changer
j:LATCH System Child Restraints
*: Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
v

Black plate (6,1)Buick Lucerne Owner Manual - 2011
2NOTES
vi

Black plate (1,1)Buick Lucerne Owner Manual - 2011
Section 1 In Brief
Instrument Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Remote Keyless Entry (RKE) System . . . . . . . . . . . 1-4
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Trunk Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Memory Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Heated and Ventilated Seats . . . . . . . . . . . . . . . . . . . . 1-9
Head Restraint Adjustment . . . . . . . . . . . . . . . . . . . . 1-10
Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Sensing System for Passenger Airbag . . . . . . . . . 1-11
Mirror Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Steering Wheel Adjustment . . . . . . . . . . . . . . . . . . . . 1-12
Interior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Exterior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Windshield Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . 1-14
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14 Vehicle Features
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Portable Audio Devices (Auxiliary Input or USB Port) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Steering Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . 1-17
Bluetooth
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Driver Information Center (DIC) . . . . . . . . . . . . . . . . 1-18
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19
Lane Departure Warning (LDW) . . . . . . . . . . . . . . . 1-20
Side Blind Zone Alert (SBZA) . . . . . . . . . . . . . . . . . . 1-20
Ultrasonic Parking Assist . . . . . . . . . . . . . . . . . . . . . . 1-21
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
Universal Remote System . . . . . . . . . . . . . . . . . . . . . 1-21
Performance and Maintenance . . . . . . . . . . . . . . . . . .1-22
Traction Control System (TCS) . . . . . . . . . . . . . . . . 1-22
StabiliTrak
®System . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Tire Pressure Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Tire Sealant and Compressor Kit . . . . . . . . . . . . . . 1-23
Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Fuel E85 (85% Ethanol) . . . . . . . . . . . . . . . . . . . . . . . 1-23
Driving for Better Fuel Economy . . . . . . . . . . . . . . . 1-23
Roadside Assistance Program . . . . . . . . . . . . . . . . . 1-24
OnStar
®. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
1-1

Black plate (2,1)Buick Lucerne Owner Manual - 2011
Instrument Panel
1-2