• Air conditioning, dual-zone automatic climate control with individual climate settings for driver and right-front passenger and rear seat heating/cooling outlets
• Air filtration system, particulate
• Antenna, integral rear
• Armrest, rear center with dual cup holders and trunk pass through
• Assist handles, front passenger and rear outboard with rear coat hooks
• Audio system feature, harman/kardon 280-watt 9-speaker system
• Audio system, AM/FM stereo with 6-disc in-dash CD changer and MP3 playback seek-and-scan, digital clock, auto-tone control, speed-compensated volume, TheftLock and auxiliary audio jack (enables plug/play connection of all auxiliary audio players)
• Bluetooth® for phone, personal cell phone connectivity to vehicle audio system and HMI (Human Machine Interface)
• Cargo convenience net, trunk
• Cruise control
• Defogger, rear-window, electric
• Door locks, power programmable with lockout protection and enhanced safety
• Floor mats, color-keyed, carpeted, front and rear, stain-resistant
• Instrumentation with coolant temperature, tachometer, fuel gauge, speedometer and Driver Information Center (Also includes compass as part of (DD7) inside rearview auto-dimming mirror with compass display.)
• Lighting, interior with glovebox, trunk, delayed entry/exit with theater dimming, rear courtesy, front footwell and front map lights
• Lighting, interior, rear reading, switchable
• Memory settings includes "presets" for 2 drivers, 8-way power driver/ passenger seat with easy exit driver seat and outside mirrors
• Mirror, inside rearview auto-dimming with compass display
• Power outlet, auxiliary, 12-volt
• QuietTuning Buick exclusive process to reduce, block and absorb noise and vibration to create a quiet interior cabin
• Remote keyless entry
• Remote vehicle starter system
• Retained accessory power power windows and audio system remain operational after ignition is switched off for 10 minutes or until a door is opened
• Seat adjuster, 8-way power driver with 2-way power lumbar control
• Seat adjuster, 8-way power front passenger with 2-way power lumbar control
• Seats, 5-passenger
• Steering column, power tilt and telescopic
• Theft-deterrent system, content theft alarm
• Theft-deterrent system, vehicle, PASS-Key III
• Trunk release, power
• Universal Home Remote includes garage door opener, 3-channel programmable
• Visors, driver and front passenger illuminated vanity mirrors, sliding
• Windows, power with driver Express-Down
• XM Radio. XM Radio includes 3 trial months of service. XM turns your world on with commercial-free music channels from Rock to Jazz, Country to Classical, Latin Pop to Hip Hop, and virtually everything in between, all in amazing digital sound. Turn on your favorite Sports with every Major League Baseball game from Opening Day until the World Series, NHL Hockey, the PGA TOUR and college football and basketball. Plus XM brings you the biggest names in news and talk, outrageous comedy, award-winning family programming -- wherever you go from coast to coast. Exclusive live concerts, Oprah and Friends, Radio Disney, and so much more. Find what turns you on (Available only in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. Visit gm.xmradio.com for more details.)

• Automatic level control, electronic
• Axle, 3.71 ratio
• Battery rundown protection
• Exhaust, dual stainless-steel with chrome tips
• Front wheel drive
• Magnetic Ride Control
• Steering, power, magnetic, variable-assist, rack-and-pinion

• Air bags, dual-stage frontal driver, dual-depth frontal passenger with passenger sensing system, driver and right-front passenger side impact and front and rear outboard head curtain (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your child's age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the Owner's Manual and child safety seat instructions for more safety information.)
• Brakes, 4-wheel antilock, 4-wheel disc, dynamic rear proportioning
• Daytime Running Lamps, switchable
• Door locks, rear child security
• LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats in all rear seating positions
• OnStar, 1-year of Directions and Connections plan. Includes the innovative easy to use Turn-by-Turn Navigation services which provide voice-guided directions (where available). Also includes Automatic Crash Notification, Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, a link to all Emergency Services, Roadside Assistance, Remote Door Unlock, OnStar Vehicle Diagnostics, Hands-Free Calling, AccidentAssist, Remote Horn and Lights, Information and Convenience Services, and Driving Directions (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Stolen Vehicle Location Assistance and Remote door Unlock success varies with conditions. OnStar Vehicle Diagnostic available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. Turn-by-Turn Navigation requires ABS and is not available in certain areas. Visit onstar.com or call 1-888-466-7827 for system limitations and details. For a list of vehicles with Automatic Crash Notification visit onstar.com.)
• Rear Parking Assist, Ultrasonic with rearview LED display and audible warning
• Safety belts, 3-point, driver and right-front passenger
• Safety belts, 3-point, rear, all seating positions
• StabiliTrak, stability control system with Brake Assist, senses where drivers steer and helps them stay on course. If emergency braking is sensed, Brake Assist optimizes braking at each wheel
• Tire Pressure Monitoring System
• Traction control, full-range, powertrain- and brake-modulated

Additional Packages

• Customer Dialogue Network
• Lane Departure Warning
• License Plate Bracket
• Front
• Seats
• 5-Passenger (Std)
• Side Blind Zone Alert
• Sunroof
• Power
• Tilt-Sliding
• Transmission
• 4-Speed Automatic
• Enhanced Electronic (Std)
• White Diamond Tricoat

• Anti Lock Brakes
• Air Conditioning
• Power Windows
• Power Door Locks
• Cruise Control
• Power Mirrors
• Dual Power Seats
• Rear Window Defrost
• AM-FM Radio
• Compact Disc Player
• Leather Seats
• Heated Seats
• Sunroof
• Rear Backup Camera
• LICENSE PLATE BRACKET FRONT
• WHEELS 18" (45.7 CM) CHROME-PLATED ALUMINUM
• ENGINE NORTHSTAR 4.6L DOHC V8 (292 hp [218 kW] @ 6300 rpm 288 lb-ft of torque [390 N-m] @ 4500 rpm) (STD)
• CUSTOMER DIALOGUE NETWORK
• SEATS 5-PASSENGER (STD)
• EBONY CUSTOM PERFORATED SUEDE-APPOINTED SEATING
• SUPER PREFERRED EQUIPMENT GROUP Includes Standard Equipment
• WHITE DIAMOND TRICOAT
• TRANSMISSION 4-SPEED AUTOMATIC ENHANCED ELECTRONIC (STD)
• SUNROOF POWER TILT-SLIDING
• SIDE BLIND ZONE ALERT
• LANE DEPARTURE WARNING
• AUDIO SYSTEM AM/FM STEREO WITH 6-DISC IN-DASH CD CHANGER AND MP3 PLAYBACK seek-and-scan digital clock auto-tone control speed-compensated volume TheftLock and auxiliary audio jack (enables plug/play connection of all auxiliary audio players) (STD)
• Multi-Zone A/C
• A/C
• Universal Garage Door Opener
• Security System
• Traction Control
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• Rear Parking Aid
• Remote Engine Start
• Stability Control
• Brake Assist
• Front Wheel Drive
• Active Suspension
• Air Suspension
• Power Steering
• Tires - Front Performance
• Tires - Rear Performance
• Automatic Headlights
• Automatic Headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• AM/FM Stereo
• CD Changer
• CD Player
• MP3 Capability
• Auxiliary Audio Input
• Satellite Radio
• Requires Subscription
• Premium Sound System
• Bluetooth® Connection
• Bucket Seats
• Leather Seats
• Bucket Seats
• Heated Front Seat(s)
• Cooled Front Seat(s)
• Power Driver Seat
• Driver Adjustable Lumbar
• Power Passenger Seat
• Passenger Adjustable Lumbar
• Mirror Memory
• Seat Memory
• Floor Mats
• Adjustable Steering Wheel
• Cruise Control
• Steering Wheel Audio Controls
• Heated Steering Wheel
• Power Windows
• Power Door Locks
• Keyless Entry
• Power Door Locks
• Remote Engine Start
• Universal Garage Door Opener
• Cruise Control
• Remote Trunk Release
• Immobilizer
• Security System
• Climate Control
• Multi-Zone A/C
• A/C
• Rear Defrost
• Power Outlet
• Auto-Dimming Rearview Mirror
• Driver Vanity Mirror
• Passenger Vanity Mirror
• Driver Illuminated Vanity Mirror
• Passenger Illuminated Visor Mirror
• Rear Reading Lamps
• Front Reading Lamps
• ABS
• 4-Wheel Disc Brakes
• Traction Control
• Traction Control
• Stability Control
• Brake Assist
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Telematics
• Navigation from Telematics
• Requires Subscription
• Rear Parking Aid
• Child Safety Locks
• Tire Pressure Monitor

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 12.7 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 11.5 x 0.47
• Cargo Area Dimensions
• Trunk Volume (ft³): 17.0
• Cooling System
• Total Cooling System Capacity (qts): 12.0
• Electrical
• Cold Cranking Amps : 0° F (Primary)
• Emissions
• EPA Greenhouse Gas Score: 4
• Exterior Dimensions
• Height, Overall (in): 58.0
• Length, Overall (in): 203.2
• Track Width, Front (in): 62.6
• Track Width, Rear (in): 62.1
• Wheelbase (in): 115.6
• Width, Max w/o mirrors (in): 73.8
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 18.5
• Interior Dimensions
• Front Head Room (in): 39.5
• Front Hip Room (in): 56.7
• Front Leg Room (in): 42.5
• Front Shoulder Room (in): 58.0
• Passenger Capacity: 5
• Passenger Volume (ft³): 108
• Second Head Room (in): 37.6
• Second Hip Room (in): 57.0
• Second Leg Room (in): 41.0
• Second Shoulder Room (in): 57.0
• Mileage
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - Hwy (MPG): 22
• Fuel Economy Est-Combined (MPG): 18
• Steering
• Lock to Lock Turns (Steering): 2.1
• Steering Ratio (:1), Overall: 14.2
• Steering Type: Pwr rack & pinion
• Turning Diameter - Curb to Curb (ft): 44.0
• Summary
• Body Style: 4 Dr Sedan Super
• Vehicle Name: Buick Lucerne
• Suspension
• Stabilizer Bar Diameter - Front (in): 1.31
• Stabilizer Bar Diameter - Rear (in): 0.71
• Suspension Type - Front: Independent
• Suspension Type - Rear: Independent
• Tires
• Front Tire Order Code: QJE
• Front Tire Size: P245/50R18
• Rear Tire Order Code: QJE
• Rear Tire Size: P245/50R18
• Spare Tire Size: Compact
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 100
• Dead Weight Hitch - Max Trailer Wt. (lbs): 1000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 150
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 1000
• Vehicle
• EPA Classification: Large Car
• Weight Information
• Base Curb Weight (lbs): 4004
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 18 x 7.5
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 18 x 7.5
• Spare Wheel Size (in): Compact