An innovative center console design in the 2018 Buick LaCrosse full-size sedan opens up the cabin to create a light, airy environment and provides convenient extra storage space.
Keep your hands warm when temperatures drop with the available heated steering wheel featured on the 2018 LaCrosse.
Available perforated leather-appointed heated and ventilated driver- and front-passenger seats help you arrive at the perfect temperature. And to enhance the comfort of every drive, LaCrosse offers 4-way lumbar massaging front seats.
LaCrosse features standard high-intensity-discharge (HID) xenon headlamps with LED-signature lighting, and LED-accented tail lamps. Experience intelligence in motion with available articulating headlamps that move as you turn to light the way around bends and turns.
With the press of a button, the available tilt-sliding power panoramic moonroof, with fixed rear glass and power rear sunshade, lets you enjoy a wide-open view of the endless sky.
LaCrosse offers 20" premium 10-spoke aluminum alloy wheels, exclusive to the available Dynamic Drive Package on V6 models.
Available Side Blind Zone Alert issues a visual warning when a vehicle enters your blind zone. And when you're changing lanes, available Lane Change Alert uses radar to help watch for and warn you of vehicles rapidly approaching your blind zones.
When you're backing out of a parking space, available Rear Cross Traffic Alert uses radar to detect left- and right- cross traffic approaching your LaCrosse within 65 feet of either side and alerts you.
Available Lane Keep Assist helps drivers avoid unintentional lane drifts when their turn signals are not activated by reading lane markings and gently guiding the vehicle back into its lane using light steering wheel turns. If needed, Lane Departure Warning provides a visual alert and an audible alert or seat vibration, if equipped, should your LaCrosse cross the lane marking when you haven't activated a turn signal.
When available collision-avoidance technologies like Lane Keep Assist with Lane Departure Warning or Rear Cross Traffic Alert trigger a warning, the available Safety Alert Seat issues a warning of its own. The left or right driver's seat bottom gently vibrates to signal the direction of the approaching hazard, so you can stay aware of your surroundings.
With Apple CarPlay, some of the apps you love on your iPhone®® come alive through Siri or the built-in display. It lets you access Apple Music, Maps, make phone calls, and send messages. It's the smarter way to use your iPhone®® in the car.
Android Auto easily integrates the power and functionality of your Android phone into LaCrosse. Seamlessly get directions using Google™ Maps, listen to music via Play Music, make phone calls, respond to messages and more. Just plug into the USB port and go.
Available Automatic Parking Assist uses ultrasonic sensors and clear driver cues for gear selection, accelerating and braking to automatically steer the LaCrosse with ease into detected parallel and perpendicular parking spaces. Now you don't have to worry about navigating that perfect yet tricky parking spot again.
The Buick Infotainment System 8-inch diagonal hi-resolution color touch-screen with a sleek, frameless design. Experience its intelligent technology features like, natural-language voice recognition technology. Making calls and playing music through available SiriusXM® Radio is now a voice-command away.
The 2018 Buick LaCrosse full-size luxury sedan delivers power and efficiency two ways: the new standard 2.5L 4-cylinder eAssist® engine paired with a 6-speed automatic transmission, or the available 310 HP 3.6L V6 engine with a new 9-speed automatic transmission. And with a 5-link rear suspension and available All-Wheel Drive with Active Twin Clutch on V6 models, LaCrosse handles the road with surprising agility.
To deliver efficiency without compromise, LaCrosse comes standard with enhanced 2.5L 4-cylinder engine featuring the sophisticated technology of eAssist® light electrification. It combines a next-generation 2.5L 4-cylinder engine with a compact electric motor/generator and an advanced 24-cell lithium-ion battery pack. The system's electric assist provides a boost of smooth power for seamless transitions into and out of the fuel-saving Start/Stop mode. Delivering the power and torque expected in a full-size sedan, eAssist® helps LaCrosse achieve an EPA-estimated 25 city/35 hwy mpg.
LaCrosse offers an available 3.6L V6 engine that delivers smooth, efficient power. It uses Active Fuel Management and a new 9-speed automatic transmission to achieve an EPA-est 21 mpg hwy/30 mpg combined.
LaCrosse's available intelligent Twin-Clutch All-Wheel Drive system monitors the traction of all four wheels and activates when needed to provide impressive handling and cornering on both slippery surfaces and dry roads. Compared to a normal AWD system, the twin-clutch system can provide torque to either rear wheel, giving drivers more confidence and helping them feel more connected to the road.