2007 BUICK LUCERNE hood release

The main components of your instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on
page 192.
B. Driver Information Center (DIC) Buttons
(If Equipped). SeeDIC Controls and Displays
on page 212.
C. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 162.
D. Instrument Panel Cluster. SeeInstrument Panel
Cluster on page 194.
E. Hazard Warning Flashers. SeeHazard Warning
Flashers on page 160.
F. Audio System. SeeAudio System(s) on
page 241.
G. Exterior Lamp Buttons. SeeExterior Lamps on
page 170.
H. Instrument Panel Brightness Control. See
Instrument Panel Brightness on page 174.
I. Hood Release. SeeHood Release on
page 333.
J. Cruise Controls. SeeCruise Control on
page 167. Heated Steering Wheel Button
(If Equipped). SeeHeated Steering Wheel
on page 161.K. Parking Brake. SeeParking Brake on
page 122.
L. Audio Steering Wheel Controls. SeeAudio
Steering Wheel Controls on page 271.
M. Climate Controls. SeeClimate Control System
on page 182orDual Automatic Climate
Control System on page 186.
N. Traction Control/StabiliTrak
®Button. See
Traction Control System (TCS) on page 283
andStabiliTrak
®System on page 284.
O. Ashtray. SeeAshtray(s) and Cigarette Lighter
on page 182.
P. Shift Lever. SeeAutomatic Transaxle Operation
on page 119.
Q. Accessory Power Outlet. SeeAccessory Power
Outlet(s) on page 181.
R. Trunk Release. SeeTrunk on page 106.
S. Glove Box. SeeGlove Box on page 151.
159

HEATED WASH (Washer) FLUID
SYSTEM OFF
This message displays when you manually turn off
the heated windshield washer uid system or when
the system automatically turns off. See “Heated
Washer Fluid” underWindshield Washer on
page 166for more information.
HEATING WASH (Washer) FLUID
WASH (Washer) WIPES PENDING
This message displays when you turn on the
heated windshield washer uid system. See
“Heated Washer Fluid” underWindshield Washer
on page 166for more information.
HOOD OPEN
If your vehicle has the remote start feature, this
message displays when the hood is not closed
properly. When this message appears, make sure
that the hood is closed completely. SeeHood
Release on page 333.
ICE POSSIBLE DRIVE WITH CARE
This message displays when the outside air
temperature is cold enough to create icy road
conditions. Adjust your driving accordingly.
LEFT REAR DOOR OPEN
This message displays when the driver’s side rear
door is not closed properly. When this message
appears, make sure that the passenger’s door
is closed completely.
OIL LEVEL LOW ADD OIL
On some vehicles, this message displays when
the vehicle’s engine oil is low. Fill the oil to the
proper level as soon as possible. SeeEngine
Compartment Overview on page 334for the engine
oil ll location. Also, seeEngine Oil on page 337for
information on the kind of oil to use and the proper
oil level.
224

Service........................................................ 325
Accessories and Modications................... 325
California Proposition 65 Warning.............. 326
Doing Your Own Service Work.................. 326
Adding Equipment to the Outside of
Your Vehicle.......................................... 327
Fuel............................................................. 327
Gasoline Octane........................................ 327
Gasoline Specications.............................. 328
California Fuel........................................... 328
Additives................................................... 328
Fuels in Foreign Countries........................ 329
Filling the Tank......................................... 330
Filling a Portable Fuel Container............... 332
Checking Things Under the Hood.............. 332
Hood Release........................................... 333
Engine Compartment Overview.................. 334
Engine Oil................................................. 337
Engine Oil Life System.............................. 340
Engine Air Cleaner/Filter............................ 342
Automatic Transaxle Fluid......................... 343
Engine Coolant.......................................... 347
Radiator Pressure Cap.............................. 351
Engine Overheating................................... 351Overheated Engine Protection
Operating Mode..................................... 353
Cooling System (3.8L V6 Engine).............. 354
Cooling System (4.6L V8 Engine).............. 360
Power Steering Fluid ................................. 364
Windshield Washer Fluid........................... 365
Brakes...................................................... 367
Battery...................................................... 370
Jump Starting............................................ 372
Headlamp Aiming........................................ 377
Bulb Replacement....................................... 380
Halogen Bulbs........................................... 380
Taillamps, Turn Signal, Stoplamps and
Sidemarker Lamps ................................. 380
Taillamps and Back-Up Lamps.................. 382
License Plate Lamp................................... 383
Replacement Bulbs................................... 383
Windshield Wiper Blade Replacement....... 383
Tires............................................................ 385
Tire Sidewall Labeling............................... 386
Tire Terminology and Denitions............... 389
Ination - Tire Pressure............................. 392
Tire Pressure Monitor System................... 393
Section 5 Service and Appearance Care
323

Hood Release
To open the hood, do the following:
1. Pull the hood
release handle
inside the vehicle. It
is located next to the
parking brake pedal
near the oor.
2. Then go to the front of the vehicle and pull
the secondary hood release to the right. The
hood latch is located under the hood, near
the center, at the front edge of the grille.
3. Hold the latch to the right as you lift up
on the hood.
Before closing the hood, be sure all the ller
caps are on properly. Then just pull the
hood down and close it rmly.
333

Headlamp aiming is done with the vehicle’s
low-beam headlamps. The high-beam headlamps
will be correctly aimed if the low-beam headlamps
are aimed properly.
To adjust the vertical aim, do the following:
1. Open the hood. SeeHood Release on
page 333for more information.
2. Locate the aim dot on the lens of the
low-beam headlamp.
3. Measure the distance from the ground to the
aim dot on the low-beam headlamp. Record
the distance.4. At the wall measure from the ground
upward (A) to the recorded distance
from Step 3 and mark it.
5. Draw or tape a horizontal line (B) on the wall
the width of the vehicle at the height of the
mark in Step 4.
Notice:Do not cover a headlamp to improve
beam cut-off when aiming. Covering a
headlamp may cause excessive heat build-up
which may cause damage to the headlamp.
378

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name,
part number, or specication may be obtained from
your dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM
Standard GM6094M and displays
the American Petroleum Institute
Certied for Gasoline Engines
starburst symbol. GM Goodwrench
®
oil meets all the requirements for
your vehicle. To determine the
proper viscosity for your vehicle’s
engine, seeEngine Oil on page 337.
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 347.
Hydraulic Brake
SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Windshield
WasherGM Optikleen
®Washer Solvent.
Usage Fluid/Lubricant
Parking Brake
Cable GuidesChassis Lubricant
(GM Part No. U.S. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184, in
Canada 89021186).
Automatic
TransaxleDEXRON
®-VI Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Hood Latch
Assembly,
Secondary
Latch, Pivots,
Spring Anchor,
and
Release PawlLubriplate Lubricant Aerosol
(GM Part No. U.S. 12346293, in
Canada 992723) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Hood and Door
HingesMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Weatherstrip
ConditioningWeatherstrip Lubricant
(GM Part No. U.S. 3634770,
in Canada 10953518) or
Dielectric Silicone Grease
(GM Part No. U.S. 12345579,
in Canada 992887).
452

G
Gage
Engine Coolant Temperature.................... 204
Fuel......................................................... 211
Speedometer........................................... 196
Tachometer.............................................. 196
Garage Door Opener..........................139, 140
Gasoline
Octane..................................................... 327
Specications........................................... 328
Glove Box................................................... 151
GM Mobility Reimbursement Program.......... 465
H
Hazard Warning Flashers............................ 160
Head Restraints............................................ 17
Headlamp
Aiming..................................................... 377Headlamps
Bulb Replacement.................................... 380
Daytime Running Lamps.......................... 172
Flash-to-Pass........................................... 164
Halogen Bulbs......................................... 380
High/Low Beam Changer......................... 163
On Reminder........................................... 171
Wiper Activated........................................ 171
Heated Seats......................................... 11, 12
Heated Steering Wheel............................... 161
Heater......................................................... 182
Heater......................................................... 186
Highbeam On Light..................................... 210
Highway Hypnosis....................................... 299
Hill and Mountain Roads............................. 300
Hood
Checking Things Under............................ 332
Release................................................... 333
Horn............................................................ 160
How to Use This Manual ................................ 4
How to Wear Safety Belts Properly............... 25
487