IllustrationStarted the vehicle and got the message "Hybrid system Malfunction. Have the vehicle inspected". Vehicle was shaking and would not go above 30 MPH.
2024 Mazda CX-90 PLUG-IN Hybrid
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all CX-90 PLUG-IN Hybrid years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 3 of 95 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
7 crash reports0 fire reports3 injury reports
What owners actually said
95 reportsI am reporting a safety problem with the adaptive cruise control feature of my 2023 Mazda CX-90. The adaptive cruise control system does not detect the lanes correctly and applies the brakes unnecessarily, even when there are no cars in front of me. This happens especially on curves and when there are trucks on other lanes. This…
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I am reporting a safety problem with the adaptive cruise control feature of my 2023 Mazda CX-90. The adaptive cruise control system does not detect the lanes correctly and applies the brakes unnecessarily, even when there are no cars in front of me. This happens especially on curves and when there are trucks on other lanes. This is very dangerous and I have been close to be rear-ended several times. I do not feel safe driving this car with this feature on. I haven't contacted my dealer, but it seems to be a well known issue for many owners. [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
This vehicle at highway speeds will suddenly brake when intuitive cruise control is engaged. It mainly does this when the hwy is not straight and there is a vehicle ahead in a different lane or if there is a concrete median on either side. It’s not safe to be going 70-78mph and have your vehicle brake and bring speed down to 50-…
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This vehicle at highway speeds will suddenly brake when intuitive cruise control is engaged. It mainly does this when the hwy is not straight and there is a vehicle ahead in a different lane or if there is a concrete median on either side. It’s not safe to be going 70-78mph and have your vehicle brake and bring speed down to 50-60. I’ve had intuitive cruise control on 3 other vehicles and none of them did this. Vehicles following become upset when vehicle brakes with no vehicle ahead of us. Also, it’s a danger of being rear ended or causing a road range incident when someone behind you thinks you are brake checking them.
Driver side mirror shakes at speeds over 45 mph which makes viability in driver side mirror unsafe and distracting while driving.
The vehicle incorrectly sensed a large truck in the right lane, next to the lane I was in, as being in my lane causing the vehicle to slam on the brakes and caused me to nearly get rear ended by following vehicle. Other vehicle had no notice, as my lane was completely clear. Further testing on my part found that numerous vehicle…
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The vehicle incorrectly sensed a large truck in the right lane, next to the lane I was in, as being in my lane causing the vehicle to slam on the brakes and caused me to nearly get rear ended by following vehicle. Other vehicle had no notice, as my lane was completely clear. Further testing on my part found that numerous vehicles had incorrect lane placement on the provided graphical display. Dealer says everything checks out normal. This is a major safety issue for me.
While traveling in the left lane on a 2 lane interstate, 79S, the car suddenly braked as I passed a truck in the right lane entering a curve. The "apply brake now" emergency message also flashed on the display. Had a vehicle been closely following behind, it would have crashed into my rear
Drive on freeway with Mazda Radar Cruise Control engaged. When the road curves slightly, the radar picks up the car in the right lane next to me as a car in front of me and slams the brakes. It’s a dangerous situation when the traffic is moving at least 65 miles per hour.
while passing a truck that is in the right hand lane, adaptive cruise control will pick up a vehicle straight ahead and hit the brakes hard. Issue - there is no vehicle in front of you. Almost got rear ended due to this issue.
When radar cruise control is on, the car sometimes brakes hard totally unexpectedly when it’s about to overtake to a slower-moving vehicle in the adjacent right lane, and despite the fact that the CX-90 does not have any vehicle directly in front of it in its lane. This happens quite regularly at highway, when I am guetting with…
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When radar cruise control is on, the car sometimes brakes hard totally unexpectedly when it’s about to overtake to a slower-moving vehicle in the adjacent right lane, and despite the fact that the CX-90 does not have any vehicle directly in front of it in its lane. This happens quite regularly at highway, when I am guetting within 100-200 ft of a semi located on the adjacent right lane, even when the road is at right. I almost got rear ended at 75mph by another vehicle because of that, as they did not expect my car to brake while overtaking a semi at that speed with no car in front of me. Very dangerous and needs to be fixed by Mazda.
The driver side side view mirror vibrates on speeds more than 60mph hampering visibility and creating safety hazard. The passenger side mirror is fine.
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
1RQ26002 · Momentary Increase In Steering Effort After Recall Remedy
Opened Jan 26, 2026 · No close date supplied
Status: open (inferred from source dates) · Steering; Steering:rack And Pinion
The Office of Defects Investigation (ODI) has received 26 complaints and several Early Warning Reporting (EWR) Field Reports alleging intermittent and brief increases in steering effort (described as “sticky steering”) during the drive cycle in model year (MY) 2024 CX-90 vehicles manufactured by Mazda North American Operations (Mazda) subject to Recall 24V2022. In each complaint, the vehicle had the recall remedy completed prior to the reported incident. Recall 24V022 addresses a sudden and unexpected change of steering effort while driving caused by excessive worm gear friction force. After receiving the recall 24V022 remedy, consumers report sudden increases of steering effort while driving. Sudden and unexpected change of steering effort while driving may increase the risk of a crash. ODI is opening this Recall Query (RQ) to assess the adequacy of the remedy for Recall 24V022 and to identify the cause(s) of the conditions leading to the post-remedy reports. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (2)
Steering
The Office of Defects Investigation (ODI) has received 26 complaints and several Early Warning Reporting (EWR) Field Reports alleging intermittent and brief increases in steering effort (described as “sticky steering”) during the drive cycle in model year (MY) 2024 CX-90 vehicles manufactured by Mazda North American Operations (Mazda) subject to Recall 24V2022. In each complaint, the vehicle had the recall remedy completed prior to the reported incident. Recall 24V022 addresses a sudden and unexpected change of steering effort while driving caused by excessive worm gear friction force. After receiving the recall 24V022 remedy, consumers report sudden increases of steering effort while driving. Sudden and unexpected change of steering effort while driving may increase the risk of a crash. ODI is opening this Recall Query (RQ) to assess the adequacy of the remedy for Recall 24V022 and to identify the cause(s) of the conditions leading to the post-remedy reports. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Steering:rack And Pinion
The Office of Defects Investigation (ODI) has received 26 complaints and several Early Warning Reporting (EWR) Field Reports alleging intermittent and brief increases in steering effort (described as “sticky steering”) during the drive cycle in model year (MY) 2024 CX-90 vehicles manufactured by Mazda North American Operations (Mazda) subject to Recall 24V2022. In each complaint, the vehicle had the recall remedy completed prior to the reported incident. Recall 24V022 addresses a sudden and unexpected change of steering effort while driving caused by excessive worm gear friction force. After receiving the recall 24V022 remedy, consumers report sudden increases of steering effort while driving. Sudden and unexpected change of steering effort while driving may increase the risk of a crash. ODI is opening this Recall Query (RQ) to assess the adequacy of the remedy for Recall 24V022 and to identify the cause(s) of the conditions leading to the post-remedy reports. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.