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Free public service · Official NHTSA & EPA data

2018 Buick Lacrosse

Verified July 23, 2026Sources: NHTSA · EPA · vPIC

Compare
Safety
5
of 5 stars
Recalls
3
on record
MPG
24
combined

Open recalls on record

3 safety recalls. Recall repairs are free at any franchised dealer — check the VIN before you buy.

Vehicle Summary

2018 Buick Lacrosse

3 recalls
12 complaints
24 MPG combined
5/5 safety rating

Before You Buy

Check all recalls are completed
Review consumer complaints
Verify no crash-related complaints
Get a pre-purchase inspection
Check vehicle history report
Verify title is clean

Safety record at a glance

Recall campaigns
3
Owner complaints
12
Complaints citing a crash
0

These are raw counts from NHTSA records. They are not normalised by how many of these vehicles are on the road, so a model that sold in large numbers will tend to show more of everything. We do not publish a composite safety or reliability score.

3 Recalls on Record

These recalls have been issued by the manufacturer. Contact any authorized dealer to verify they have been completed — repairs are free.

Enter your VIN to check if specific recalls apply to your vehicle.

Safety recalls

3 NHTSA campaigns affecting this model year.

  • 20V668000high

    Drivetrain issue

    POWER TRAIN:AUTOMATIC TRANSMISSION

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.

  • 18V576000high

    Brake system issue

    SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

    General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

  • 18V358000high

    Fuel pump may fail

    FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

    General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

Consumer complaints

12 owner reports filed with NHTSA.

12
Total
0
Crashes
0
Fires
0
Injuries

Most reported components

  • ENGINE6
  • ELECTRICAL3
  • OTHER2
  • BRAKES1

Normal Range

12 consumer complaints filed with NHTSA.

Most reported problems

engine problems (stalling, power loss, warning lights)6
electrical issues (battery, wiring, infotainment)3
miscellaneous issues2

Specifications & ratings

Specifications

Body class
Midsize Cars
Drive type
Front-Wheel Drive
Engine
3.6L 6-cyl
Fuel type
Unknown
Transmission
Automatic (S9)
Seats
0

Fuel economy

21

City

30

Hwy

24

Comb

Annual cost
$2,500
Fuel
Regular Gasoline

NHTSA crash ratings

Overall
Frontal
Side
Rollover

Explore related

Adjacent model years

All Buick Lacrosse years

Common problems

Buick Lacrosse problems

142 owner complaints analysed

Systems recalled

Safety timeline

Full timeline
  1. Recall

    Recall 20V668000

    Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.

  2. Recall

    Recall 18V576000

    A reduction of braking performance can increase the risk of a crash.

  3. Recall

    Recall 18V358000

    A damaged fuel line can create a fuel leak, increasing the risk of a fire.