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#BS-2018-CHEMAL-5B502018 Chevrolet MalibuProblems, Recalls & Reliability
Based on reports from 1,228 owners and 6 recalls for this exact model.
Data updated ·checked October 21, 2026 · NHTSA complaints through October 19, 2026
Preliminary Verdict
Red Flag
Based on 1,228 complaints, 35 crashes, 6 fires, and 6 recalls. Complaint rate is 9.5x the class average.
Top reported problems
loses power stalls
4 complaints • Severity 9.5/10
poor acceleration
4 complaints • Severity 9/10
grinding noise from brakes
3 complaints • Severity 7.3/10
shift to park warning message
3 complaints • Severity 5.3/10
steering wheel jerks to the side
2 complaints • Severity 10/10
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Mechanic Inspection Checklist
282 owners reported engine issues — failures commonly reported around 46K miles.
Failure Timeline by Mileage
Peak failure range: 30–60K miles (204 reports) • Median: 46K miles
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Engine (282 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
2018 Chevrolet Malibu: Known Issues & Problem Areas
Engine Issues
Engine complaints account for 23% of all reports filed for the 2018 Chevrolet Malibu, with 282 owners filing complaints with NHTSA. The median mileage at time of complaint is 46,285 miles, suggesting issues tend to surface around the 46K-mile mark.
Electrical Issues
Electrical complaints account for 15% of all reports filed for the 2018 Chevrolet Malibu, with 190 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.
Drivetrain Issues
Drivetrain complaints account for 13% of all reports filed for the 2018 Chevrolet Malibu, with 160 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.
Speed Control Issues
Speed Control complaints account for 9% of all reports filed for the 2018 Chevrolet Malibu, with 113 owners filing complaints with NHTSA. Owners should pay attention to speed control-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 2018 Chevrolet Malibu. Recent trend: stable.
Don't negotiate blind — know what this car costs to own
Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (6 recalls)
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.
AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
General Motors LLC (GM) is recalling certain 2016-2018 Chevrolet Malibu vehicles. During servicing, a Passenger Presence System (PPS) may have been installed that was not correctly calibrated to the vehicle's seat type. As a result, the PPS may not properly identify an adult passenger from a child passenger in the front passenger seat, potentially causing the air bag to not deploy when it should, or causing the air bag to deploy when it shouldn't.
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.
ENGINE
General Motors LLC (GM) is recalling certain 2018 Chevrolet Malibu vehicles equipped with 1.5L turbo engines. An error in the Engine Control Module (ECM) software may result in the fuel injectors being disabled.
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.
+ 1 more recall in the full report
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
2018 Chevrolet Malibu NHTSA Safety Ratings
Overall
★★★★★5 of 5 stars
Frontal crash
★★★★★5 of 5 stars
Side crash
★★★★★5 of 5 stars
Rollover
★★★★★4 of 5 stars
From NHTSA's New Car Assessment Program (5-Star Safety Ratings). Where NHTSA tested more than one version of this vehicle, the lowest rating is shown.
The worst model year for the Chevrolet Malibu is the 2010 — worth knowing if you're cross-shopping years. The biggest problem area is engine.
2018 Chevrolet Malibu vs. Class Average (Midsize Cars)
This vehicle
1,228
Class avg
129
9.5x the class average — significantly more complaints than typical midsize cars vehicles.
Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 1,228 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 6 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Last updated (checked October 21, 2026). NHTSA complaints received through October 19, 2026; safety ratings from NHTSA's 5-Star program.
Other Chevrolet Malibu Model Years
2018 Chevrolet Malibu: Frequently Asked Questions
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Get the Full 2018 Chevrolet Malibu Report
10 sections of AI analysis based on 1,228 owner reports. Know before you buy.