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Key specifications
- Gas I4
- Engine Type
- 25 City / 35 Hwy
- MPG
- 194 hp
- Horsepower
- 5
- Seating Capacity
- Gas I4
- Engine Type
- 194 @ 6300
- SAE Net Horsepower @ RPM
- 187 @ 4400
- SAE Net Torque @ RPM
- 2.5L/-TBD-
- Displacement
- N/A
- Suspension Type - Front (Cont.)
- Multi-Link
- Suspension Type - Rear
- N/A
- Suspension Type - Rear (Cont.)
- MacPherson Strut
- Suspension Type - Front
- 1,000 lbs
- Dead Weight Hitch - Max Trailer Wt.
- 16 gal
- Fuel Tank Capacity, Approx
- 100 lbs
- Wt Distributing Hitch - Max Tongue Wt.
- 3,490 lbs
- Base Curb Weight
- Standard
- Stability Control
- Standard
- Backup Camera
- Standard
- Apple CarPlay®/Android Auto®
- 150
- Maximum Alternator Capacity (amps)
- 512
- Cold Cranking Amps @ 0° F (Primary)
- 4-Wheel
- Brake ABS System
- Yes
- Disc - Rear (Yes or )
- N/A
- Drum - Rear (Yes or )
- 11.3 x -TBD- in
- Rear Brake Rotor Diam x Thickness
Notable features
New mild hybrid drivetrain standard
Available V-6 with new nine-speed automatic
Front- or all-wheel drive
Massaging front seats available
Apple CarPlay and Android Auto connectivity standard
Automatic emergency braking with pedestrian detection available
Engine
Gas I4 Engine Type
194 @ 6300 SAE Net Horsepower @ RPM
187 @ 4400 SAE Net Torque @ RPM
2.5L/-TBD- Displacement
Suspension
N/A Suspension Type - Front (Cont.)
Multi-Link Suspension Type - Rear
N/A Suspension Type - Rear (Cont.)
MacPherson Strut Suspension Type - Front
Weight & Capacity
1,000 lbs Dead Weight Hitch - Max Trailer Wt.
16 gal Fuel Tank Capacity, Approx
100 lbs Wt Distributing Hitch - Max Tongue Wt.
3,490 lbs Base Curb Weight
N/A Aux Fuel Tank Capacity, Approx
1,000 lbs Wt Distributing Hitch - Max Trailer Wt.
100 lbs Dead Weight Hitch - Max Tongue Wt.
Safety
Standard Stability Control
Standard Backup Camera
Entertainment
Standard Apple CarPlay®/Android Auto®
Electrical
150 Maximum Alternator Capacity (amps)
512 Cold Cranking Amps @ 0° F (Primary)
Brakes
4-Wheel Brake ABS System
Yes Disc - Rear (Yes or )
N/A Drum - Rear (Yes or )
11.3 x -TBD- in Rear Brake Rotor Diam x Thickness
Pwr Brake Type
N/A Brake ABS System (Second Line)
11.8 x -TBD- in Front Brake Rotor Diam x Thickness
Yes Disc - Front (Yes or )
Photo & video gallery




















Factory warranties
New car program benefits
Basic
4 years / 50,000 miles
Corrosion
4 years / 50,000 miles
Powertrain
6 years / 70,000 miles
Battery
8 years / 100,000 miles
Maintenance
2 years / 24,000 miles
Roadside Assistance
6 years / 70,000 miles
Certified Pre-Owned program benefits
Age / mileage
5 model years or newer / up to 75,000 miles
Basic
12 months / 12,000 miles bumper-to-bumper original warranty, then may continue to 6 years / 100,000 miles limited (depending on variables)
Dealer certification
172-point inspection
The good & the bad
The good
Sleek lines
Dashboard touchscreen integration
Backseat legroom
The bad
Front-end styling doesn't say luxury
Electronic gear selector
Dark-gray trim on center console
Backseat headroom
Most recent
I love my Buick Lacrosse
This is by far the best car for your money, I bought this car used with almost 40k miles and now it’s at 110k miles in about a year and a half. I drive 100-300 miles a day and this car gets around the same gas mileage as my old Hyundai sonata. This car is driven through heavy traffic in Washington DC and the rural countryside
- Purchased a Used car
- Used for Commuting
- Does recommend this car
I love my Lacrosse
This car by far exceeds my expectations. I purchased it used earlier this year (just before gas prices spiked). Among the features I like most are the great gas mileage (25-35 mpg) I get from my hybrid model Lacrosse, and the quick “get-up-and-go”.
- Purchased a Used car
- Used for Having fun
- Does recommend this car
Safety review
Based on the 2018 Buick LaCrosse base trim
NHTSA crash test and rollover ratings, scored out of 5.
- Overall rating
-
5/5
- Combined side rating front seat
-
5/5
- Combined side rating rear seat
-
5/5
- Frontal barrier crash rating driver
-
5/5
- Frontal barrier crash rating passenger
-
4/5
- Overall frontal barrier crash rating
-
5/5
- Overall side crash rating
-
5/5
- Rollover rating
-
5/5
- Side barrier rating
-
5/5
- Side barrier rating driver
-
4/5
- Side barrier rating passenger rear seat
-
5/5
- Side pole rating driver front seat
-
5/5
9.9%
Risk of rollover
- Side barrier rating driver
-
4/5
- Side barrier rating passenger rear seat
-
5/5
- Side pole rating driver front seat
-
5/5
9.9%
Risk of rollover
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