VehicleVerdict

2024 Mazda Cx-90 Plug-In Hybrid problems

Verdict · NHTSA data

One of the years to avoid

The 2024 Mazda Cx-90 Plug-In Hybrid carries two red flags at once: 162 consumer complaints filed with NHTSA — 1.8× the Cx-90 Plug-In Hybrid norm — and an open NHTSA defect investigation (subject: Momentary increase in steering effort after recall remedy). It is one of the Cx-90 Plug-In Hybrid years to avoid. Complainants reported 11 injuries in total across these filings.

No single system dominates the record — complaints spread across electrical system (33), engine (30), and driver assistance (28), which usually points to general build quality rather than one defect.

162

NHTSA complaints

0

Recalls

1

Investigations · 1 open

15

Crash-involved

0

Fires reported

11

Injuries

0

Deaths

NCAP overall

How does 2024 compare to other Cx-90 Plug-In Hybrid years?

Cx-90 Plug-In Hybrid NHTSA complaints by model year, 2024 highlighted162 complaints2024: 162 complaints2025: 22 complaints
Cx-90 Plug-In Hybrid NHTSA complaints by model year, 2024 highlighted. Red bars are years to avoid.

See all Cx-90 Plug-In Hybrid years to avoid →

What are the most common 2024 Mazda Cx-90 Plug-In Hybrid problems?

ComponentComplaintsShare
Electrical System3320%
Engine3019%
Driver Assistance2817%
Steering1710%
Fuel System149%
Other138%
Transmission96%
Speed Control74%
Visibility & Wipers64%
Brakes32%
Tires & Wheels11%
Seat Belts11%

Open NHTSA investigations

RQ26002

Momentary increase in steering effort after recall remedy

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.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

At approximately 16:50 engine malfunction warning light appeared and dealership was notified. Appointment scheduled for 4 days after. At 17:21 car began swerving uncontrollably along I80 with warning “engine malfunction, have the vehicle inspected.” The car was shaking violently and veered off…

Complaint filed with NHTSA · Electrical System · November 21, 2024 · crash

At approximately 16:50 engine malfunction warning light appeared and dealership was notified. Appointment scheduled for 4 days after. At 17:21 car began swerving uncontrollably along I80 with warning “engine malfunction, have the vehicle inspected.” The car was shaking violently and veered off…

Complaint filed with NHTSA · Engine · November 21, 2024 · crash

The backup camera did not beep as I backed into a mailbox. The emergency braking also did not activate. The following day when I used the backup camera it was displaying an image of somewhere I had parked prior (it was not the real time image). The wrong image stayed displayed despite turning the…

Complaint filed with NHTSA · Driver Assistance · August 25, 2025 · crash

At approximately 16:50 engine malfunction warning light appeared and dealership was notified. Appointment scheduled for 4 days after. At 17:21 car began swerving uncontrollably along I80 with warning “engine malfunction, have the vehicle inspected.” The car was shaking violently and veered off…

Complaint filed with NHTSA · Steering · November 21, 2024 · crash

I was driving on the freeway on the fast lane and the vehicle slowed from 65mph to zero in about 30 seconds and came to a complete stop. It happened so fast I couldn’t change lanes to get to a safe spot. I was left stranded on the fast lane of the freeway with traffic coming right at me. Vehicle…

Complaint filed with NHTSA · Fuel System · October 11, 2023

2024 Mazda Cx-90 Plug-In Hybrid — common questions

Is the 2024 Mazda Cx-90 Plug-In Hybrid reliable?

NHTSA data argues against it: 162 complaints put the 2024 model at #1 of 2 Cx-90 Plug-In Hybrid years, and a defect investigation remains open. It is one of the Cx-90 Plug-In Hybrid years to avoid.

What are the most common 2024 Cx-90 Plug-In Hybrid problems?

According to NHTSA complaint data, the leading problem areas are electrical system (33 complaints), engine (30 complaints), driver assistance (28 complaints).

Does the 2024 Mazda Cx-90 Plug-In Hybrid have recalls?

No. NHTSA lists no recall campaigns for the 2024 Mazda Cx-90 Plug-In Hybrid.

Is the 2024 Mazda Cx-90 Plug-In Hybrid under NHTSA investigation?

Yes — an investigation remains open (Momentary increase in steering effort after recall remedy). An open ODI action means NHTSA is actively assessing a possible defect.

Which Mazda Cx-90 Plug-In Hybrid years should you avoid?

Based on complaint rates and open investigations, the Cx-90 Plug-In Hybrid years to avoid are 2024.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.