CarRecallDB

2018 Buick Regal recalls and problems

3 recalls and 19 owner complaints on file with NHTSA for the 2018 Buick Regal.

3
recalls
19
owner complaints
5
complaints mentioning a crash
0
mentioning a fire

Recalls apply to specific production ranges. To see whether a particular car still has an open recall, enter its VIN at nhtsa.gov/recalls. Repairs for safety recalls are free at authorised dealers.

2018 Buick Regal recalls

Service brakes, hydraulic: power assist, electric, control module, software · Service brakes, hydraulic: power assist, vacuum

NHTSA campaign 22V465000 · reported June 30, 2022 · General Motors, LLC · 23,734 vehicles potentially affected

The problem
General Motors, LLC (GM) is recalling certain 2018-2020 Buick Regal vehicles. In the event of a vacuum-power brake assist failure, a software error in the electronic brake control module (EBCM) may result in a loss of power brake assist. As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard No. 135, "Light vehicle brake systems."
The risk
A loss of power brake assist can extend the distance required to stop the vehicle, increasing the risk of a crash.
The fix
Dealers will update the EBCM software, free of charge. Interim owner notification letters advising owners of the safety risk were mailed on August 19, 2022. Owner notification letters were mailed September 16, 2022. Owners may contact Buick's customer service at 1-800-521-7300.

Service brakes, hydraulic: foundation components, disc, caliper

NHTSA campaign 18V576000 · reported August 30, 2018 · General Motors LLC · 210,628 vehicles potentially affected

The problem
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.
The risk
A reduction of braking performance can increase the risk of a crash.
The fix
GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18279.

Seat belts: rear/other

NHTSA campaign 18V230000 · reported April 12, 2018 · General Motors LLC · 8,738 vehicles potentially affected

The problem
General Motors LLC (GM) is recalling certain 2018 Buick Regal vehicles. During the manufacturing process, the rear seat belts may have been improperly routed around the bolster bracket on the rear outboard seats, which can cause inadequate restraint of the passengers.
The risk
If the seat belt fails to adequately restrain the passengers in a crash, it can increase the risk of injury.
The fix
GM will notify owners, and dealers will inspect the rear outboard seat belts, correcting the routing of the seat belts as necessary, free of charge. The recall began May 14, 2018. Owners may contact Buick customer service at 1-800-521-7300. GM's number for this recall is 18117.

Most reported problems

Areas named in owner complaints to NHTSA. One complaint can name several areas.

What owners report

Recent complaints filed with NHTSA, shortened. These are unverified accounts from owners, not findings.

Oct 11, 2025 · Service brakes

My car was part of recall number 22V465, which was supposed to fix a problem with the electronic brake assist system. The recall repair was done in 2023, but after my battery recently died, the same problem has come back — my brakes are very firm, and I have to press hard to stop. The car is showing trouble codes…

Mar 26, 2025 · Electrical system

This issue is related to the gear shifter on the vehicle. When stopping the car and putting it into park the dashboard shows the message "Shift to Park." this vehicle has only 50,000 miles on it and this issue cause safety issues as the battery on the vehicle will drain as the car can't be turned off with this…

Oct 28, 2024 · Service brakes

Was driving home from work and my brakes suddenly stopped working, if I press all the way down on the brakes they somewhat work. Checked brake fluid and brake lines and everything seems fine. Could this be from vacuum power brake assist fail?

Dec 14, 2023 · Service brakes

Increased stopping distance during certain brake vacuum loss events. My check engine light goes on and off periodically. When I’m at a red light my whole car shuts off and goes into a neutral mode then once I press the brake it starts back up.

Nov 28, 2023 · Tires · 29,500 miles

The contact owns a 2018 Buick Regal equipped with General Tires, Tire Line: Unknown, Tire Size: 245/45R18, and DOT Number: Unknown. The contact stated that after traveling over 3,000 miles and driving at an undisclosed speed, upon reaching his destination, he became aware that an abnormal buddle had developed on the…

Regal model years compared

YearRecallsComplaintsCrashesFires
2015 03311
2016 14100
2017 02011
2018 31950
2019 32000
2020 2200

Across all years, the 2011 Regal has the most complaints (280). All Buick Regal years →

Questions

Does the 2018 Buick Regal have any recalls?
Yes. NHTSA lists 3 recalls for the 2018 Buick Regal, the most recent reported on June 30, 2022 (Service brakes, hydraulic: power assist, electric, control module, software, Service brakes, hydraulic: power assist, vacuum). Check a specific car by its VIN at nhtsa.gov/recalls.
What are the most common problems with the 2018 Buick Regal?
Owners have filed 19 complaints with NHTSA. The most frequently reported area is service brakes (7 complaints), followed by engine (5).
How many 2018 Buick Regal complaints mention a crash or fire?
5 of 19 complaints report a crash and 0 a fire; 4 injuries were reported in total. Complaints are unverified reports from owners.

Source: NHTSA recall and complaint data, updated October 27, 2026. Latest complaint received October 11, 2025.