Chevrolet · Impala · 2018
2018 Chevrolet Impala
1
Recall
58
Complaints
5/5
Safety Rating
The 2018 Chevrolet Impala has 1 recall and 58 owner-reported complaints on file with NHTSA. Overall safety rating: 5 out of 5 stars. Most reported issue: unknown or other (8 reports).
Source: NHTSA Public Records · Updated Apr 28, 2026
Research Context
The 2018 Chevrolet Impala page works best as a research starting point. Complaint totals show how much owner-reported activity exists, while recalls and investigations help show whether any of that activity turned into formal safety action.
Because this is a newer-era vehicle page, it usually helps to compare this year against nearby model years before deciding whether a complaint pattern looks isolated or persistent. On this page, the most prominent complaint area is unknown or other with 8 reported complaints.
Best Research Moves
- Use the complaint log to understand what owners were actually reporting instead of relying only on the raw complaint total.
- Review the recall section even if the total is smaller, because a limited number of recalls can still point to meaningful safety actions.
- This page is primarily a complaints-and-recalls research surface, so compare nearby model years before treating the complaint total as a standalone verdict.
Key Takeaways
- The 2018 Chevrolet Impala currently shows 1 NHTSA recall listed on this page and 58 owner-reported complaints.
- This page currently shows no linked NHTSA investigations.
- This page reflects complaint volume, recall history, and NHTSA test data, but it does not diagnose causes or rank reliability by itself.
- Safety data currently shows 5/5 overall NHTSA safety rating.
- The most frequently reported complaint categories on this page are unknown or other (8), steering (6), power train (5).
- Vehicle
- 2018 Chevrolet Impala
- Recalls
- 1
- Complaints
- 58
- Safety Rating
- 5/5
How to Interpret This Page
This page combines three types of NHTSA data: recall campaigns (official manufacturer or government actions), owner complaints (unverified consumer reports), and crash test ratings (where available). A vehicle with many complaints is not necessarily less reliable — complaint volume correlates with sales volume and vehicle age. Recalls indicate identified defects, not overall quality. To compare this model year with others, use the year navigation in the sidebar or return to the model overview page.
If you are researching a used vehicle, start with the complaint categories, compare them against the recall list, and then check nearby model years to see whether the same issue profile repeats. That usually produces a better buying or research signal than treating the raw complaint total as a standalone safety ranking.
NHTSA Crash Test Performance
Frontal Crash Test
Side Crash Test
Overall Frontal Rating
Driver and Passenger Assessment
Driver Side
Passenger Side
Overall Side Rating
Side Barrier and Side Pole Tests
Driver Side
Passenger Side
Rollover Resistance
12.1% rollover risk in single-vehicle crash
Safety Features
ESC: StandardForward Collision Warning: OptionalLane Departure Warning: Optional
Recall Notices
NHTSANHTSA ID: 18V576000August 30, 2018
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.
Remedy Status
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.
Owner Complaints
58 totalSTEERING
Feb 7, 2026
I was driving and parked the car at the store. After checking out I went to the car got ready to leave and started backing out and the car would not turn to the left at all. I took it to the shop and was told they do not see anything wrong with my car but a steering message is co...
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AIR BAGS
Aug 2, 2025
The contact owns a 2018 Chevrolet Impala. The contact stated that recently, the driver’s side air bag deployed while the vehicle was parked and unattended overnight. Prior to the failure, the air bag warning light had illuminated while driving. The local dealer was not contacted,...
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SERVICE BRAKES, HYDRAULIC
CRASHJun 11, 2025
The contact owns a 2018 Chevrolet Impala. The contact stated while reversing slowly, the brake pedal was depressed; however, the vehicle failed to respond as needed and continued rolling backwards. The contact stated that excessive force was needed to depress the brake pedal to s...
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FUEL SYSTEM, GASOLINE
Apr 22, 2025
The contact owns a 2018 Chevrolet Impala. The contact stated that while the A/C was activated during the summer of 2025, the A/C failed to function as intended. The contact stated that hot air was blowing through the vents. No warning lights were illuminated. The vehicle was take...
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POWER TRAIN
Feb 23, 2025
The contact owns a 2018 Chevrolet Malibu. The contact stated that while driving at various speeds, the vehicle hesitated or jerked while depressing the accelerator pedal, with an abnormal humming sound coming from the vehicle. The contact stated that the check engine warning ligh...
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AIR BAGS,SEATS
Jan 1, 2025
Passenger side front seat. When occupied, airbag sensor located inside the seat is malfunctioning. My husbands safety is at risk when he's in the car. He tries moving the seat up, back, etc. Sometimes works and the airbag sensor works. We are fearing that if there were any accide...
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STEERING
Dec 4, 2024
The contact owns a 2018 Chevrolet Impala. The contact stated that while attempting to straighten the wheels while in the driveway, the contact discovered that the steering wheel was inoperable. No warning light was illuminated. The contact stated that a dealer was contacted. The ...
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POWER TRAIN
Oct 1, 2024
Since vehicle purchase in 2018 there is a shifting problem with the transmission. I have paid for shifter repairs and still the problem exist. While driving the car gets stuck in gear and hard to accelerate. The issue happens at various times without warning. There has been two ...
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TIRES
Aug 24, 2024
The contact owns a 2018 Chevrolet Impala equipped with Goodyear Tires, Tire Line: Assurance, Tire Size: 235/50/R18, DOT Number: MT1PJBUR2920. The contact stated that while the vehicle was in for routine service, it was discovered that all four tires had severe tread separation an...
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POWER TRAIN,VEHICLE SPEED CONTROL
Aug 22, 2024
The contact owns a 2018 Chevrolet Impala. The contact stated while driving 45 MPH, the accelerator pedal was depressed but was inoperable. The contact stated that the vehicle failed to accelerate as intended. There was no warning light illuminated. The vehicle was taken to an ind...
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Showing 10 recent complaints from 58 total
View Full Complaint LogCompare Related Vehicles
Why Compare These Pages
The strongest comparison flow is usually: exact vehicle-year page, then nearby years of the same model, then other 2018 Chevrolet models. That sequence helps separate one-off year spikes from broader make-wide patterns.
More Chevrolet Impala Years
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Frequently Asked Questions
How many recalls does the 2018 Chevrolet Impala have?
The 2018 Chevrolet Impala has 1 recall recorded by NHTSA.
How many complaints have been filed for the 2018 Chevrolet Impala?
NHTSA has received 58 owner-reported complaints for the 2018 Chevrolet Impala.
What is the NHTSA safety rating for the 2018 Chevrolet Impala?
The 2018 Chevrolet Impala received an overall safety rating of 5 out of 5 stars from NHTSA.
What are the most common problems with the 2018 Chevrolet Impala?
The most commonly reported complaint categories for the 2018 Chevrolet Impala are unknown or other (8 reports), steering (6 reports), power train (5 reports).
Does the 2018 Chevrolet Impala have any recalls?
Yes. NHTSA has 1 recall on record for the 2018 Chevrolet Impala. Scroll up to review the published recall summaries, consequences, and remedies. To check for unrepaired recalls on your specific vehicle, use your VIN at nhtsa.gov/recalls.
Check Another Vehicle
Look up recalls and complaints for any year, make, and model.
This page summarizes publicly available data from the National Highway Traffic Safety Administration (NHTSA). Complaint counts reflect reports submitted to NHTSA by vehicle owners and do not by themselves prove defect severity or vehicle safety. Safety ratings may not be available for all vehicle-years. This site is not affiliated with NHTSA or any vehicle manufacturer. For official information, visit the official NHTSA page for this vehicle.