Page 407 of 450

Black plate (3,1)Buick Lucerne Owner Manual - 2011
Rotation of New Tires
To maintain ride, handling, and performance of the
vehicle, it is important that the first rotation service for
new tires be performed. Tires should be rotated every
12 000 km/7,500 miles. SeeTire Inspection and
Rotation on page 6‑70.
Scheduled Maintenance
When the Change Engine Oil Soon
Message Displays
Change engine oil and filter. See Engine Oilon
page 6‑18. An Emission Control Service.
When the CHANGE ENGINE OIL SOON message
displays, service is required for the vehicle as soon as
possible, within the next 1 000 km/600 miles. If driving
under the best conditions, the engine oil life system
might not indicate the need for vehicle service for more
than a year. The engine oil and filter must be changed
at least once a year and the oil life system must be
reset. Your dealer has trained service technicians who
will perform this work and reset the system. If the
engine oil life system is reset accidentally, service the
vehicle within 5 000 km/3,000 miles since the last
service. Reset the oil life system whenever the oil is
changed. See Engine Oil Life System on page 6‑22.
Every Engine Oil Change
.Change engine oil and filter. Reset oil life system.
SeeEngine Oilon page 6‑18andEngine Oil Life
Systemon page 6‑22. An Emission Control
Service.
.Engine coolant level check. See Engine Coolant
(4.6L Engine)on page 6‑28or Engine Coolant
(3.9L Engine) on page 6‑31.
.Engine cooling system inspection. Visual
inspection of hoses, pipes, fittings, and clamps
and replacement, if needed.
.Windshield washer fluid level check. See
Windshield Washer Fluid on page 6‑38.
.Windshield wiper blade inspection for wear,
cracking, or contamination and windshield and
wiper blade cleaning, if contaminated. See
Windshield and Wiper Blades
on page 6‑103.
Worn or damaged wiper blade replacement.
See Windshield Wiper Blade Replacement
on
page 6‑55.
.Tire inflation pressures check. See Inflation - Tire
Pressure on page 6‑64.
.Tire wear inspection. See Tire Inspection and
Rotation on page 6‑70.
.Rotate tires if necessary. See Tire Inspection and
Rotation on page 6‑70.
7-3
Page 410 of 450

Black plate (6,1)Buick Lucerne Owner Manual - 2011
Replace as needed.An Emission Control Service.
The U.S. Environmental Protection Agency or the
California Air Resources Board has determined
that the failure to perform this maintenance item
will not nullify the emission warranty or limit
recall liability prior to the completion of the
vehicle's useful life. We, however, urge that all
recommended maintenance services be performed
at the indicated intervals and the maintenance be
recorded.
First Engine Oil Change After Every
160 000 km/100,000 Miles
.Automatic transmission fluid change (normal
service). See Automatic Transmission Fluidon
page 6‑24.
.Spark plug replacement and spark plug wires
inspection. An Emission Control Service.
First Engine Oil Change After Every
240 000 km/150,000 Miles
.Engine cooling system drain, flush, and refill (or
every five years, whichever occurs first). See
Engine Coolant (4.6L Engine)
on page 6‑28or
Engine Coolant (3.9L Engine)on page 6‑31. An
Emission Control Service.
.Engine drive belts inspection for fraying, excessive
cracks, or obvious damage (or every 10 years,
whichever occurs first). Replace, if needed.
Owner Checks and Services
Starter Switch Check
{WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough room around the vehicle.
2. Firmly apply both the parking brake and the regular brake. See Parking Brake on page 3‑26.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The vehicle should start only in P (Park) or N (Neutral). If the
vehicle starts in any other position, contact your
dealer for service.
7-6
Page 414 of 450
Black plate (10,1)Buick Lucerne Owner Manual - 2011
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Maintenance Replacement Parts
PartGM Part Number ACDelco Part Number
Engine Air Cleaner/Filter 22676970A1627C
Engine Oil Filter 3.9L V6 Engine 89017342PF61
4.6L V8 Engine 89017342PF61
Passenger Compartment Air Filter 15811562CF138
Spark Plugs 3.9L V6 1259113141-100
4.6L V8 1257153541-987
Wiper Blades Driver Side –23.6 in (60.0 cm) 20831845—
Passenger Side –20.8 in (53.0 cm) 20831846—
7-10
Page 416 of 450
Black plate (12,1)Buick Lucerne Owner Manual - 2011
Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. Retain all maintenance receipts.
Maintenance Record
DateOdometer
Reading Serviced By Services Performed
7-12
Page 417 of 450
Black plate (13,1)Buick Lucerne Owner Manual - 2011
Maintenance Record (cont.)
DateOdometer
Reading Serviced By Services Performed
7-13
Page 418 of 450
Black plate (14,1)Buick Lucerne Owner Manual - 2011
Maintenance Record (cont.)
DateOdometer
Reading Serviced By Services Performed
7-14
Page 422 of 450

Black plate (4,1)Buick Lucerne Owner Manual - 2011
For further information concerning eligibility in the
Canadian Motor Vehicle Arbitration Plan (CAMVAP), call
toll-free 1-800-207-0685, or call the General Motors
Customer Communication Centre, 1-800-263-3777
(English), 1-800-263-7854 (French), or write to:Mediation/Arbitration Program
c/o Customer Communication Centre
General Motors of Canada Limited
Mail Code: CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Your inquiry should be accompanied by the Vehicle
Identification Number (VIN).
Online Owner Center
Buick Owner Center (U.S.)
www.buickownercenter.com
Information and services customized for your specific
vehicle —all in one convenient place.
.Digital owner manual, warranty information,
and more
.Store online service and maintenance records
.Buick dealer locator for service nationwide
.Exclusive privileges and offers
.Recall notices for your specific vehicle
.OnStar and GM Cardmember Services Earnings
summaries
Other Helpful Links:
Buick —www.buick.com
Buick Merchandise —www.buickmerchandise.com
Help Center —www.buick.com/pages/mds/helpcenter/
faq.do
.FAQ (Frequently Asked Questions)
.Contact Us
My GM Canada (Canada) www.gm.ca
My GM Canada is a password-protected section of
www.gm.ca where you can save information on GM
vehicles, get personalized offers, and use handy tools
and forms with greater ease.
Here are a few of the valuable tools and services you
will have access to:
.My Showroom: Find and save information on
vehicles and current offers in your area.
.My Dealers: Save details such as address and
phone number for each of your preferred GM
dealers.
8-4
Page 433 of 450

Black plate (15,1)Buick Lucerne Owner Manual - 2011
Owner Information
Owner publications are written specifically for owners
and intended to provide basic operational information
about the vehicle. The Owner Manual includes the
Maintenance Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner Manual, and
Warranty Booklet.
RETAIL SELL PRICE: $35.00 (U.S.) plus handling and
shipping fees.
Without Portfolio: Owner Manual only.
RETAIL SELL PRICE: $25.00 (U.S.) plus handling and
shipping fees.
Current and Past Models
Technical Service Bulletins and Manuals are available
for current and past model GM vehicles.
ORDER TOLL FREE: 1-800-551-4123
Monday - Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc. at:
www.helminc.com.
Or write to:Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
All listed prices are quoted in U.S. funds. Make checks
payable in U.S. funds.
8-15