Mazda CX-90 problems and known issues

By CarWhere Research · Updated

The first-year 2024 Mazda CX-90 has the most recalls in this group. Campaigns cover a sudden loss of power steering (24V022), false automatic braking (24V349), software that can cut drive power on gas and plug-in hybrid models, a dash electrical unit and a mild-hybrid fuel gauge. Each fix is free, so confirm completion by VIN.

CarWhere lists 8 documented CX-90 issues, including 8 NHTSA safety recalls, each with affected years, powertrains, symptoms, pre-purchase checks and a source. Recall entries come from NHTSA's recall dataset on the DOT open-data portal, which may not list every campaign, so run the specific VIN through NHTSA's recall lookup.

CX-90 generations at a glance

1st gen CX-90 problems (2024–present)

Steering worm gear can cause sudden loss of power assist (recall 24V022) (2024)

Safety recall
Generation:
1st gen (2024–present)
Years:
2024
Powertrain:
All

An assembly issue with the worm gear in the steering system of 43,454 2024 CX-90 models can cause a sudden loss of power steering assist. Dealers replace the spring that engages the worm gear and regrease the gear teeth (campaign 6524A).

Symptoms

  • Steering suddenly heavy
  • Power steering warning light

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 24V022 (2024-01) · 43,454 vehicles in the campaign

Sources: [1]

Automatic emergency braking can activate falsely (recall 24V349) (2024)

Safety recall
Generation:
1st gen (2024–present)
Years:
2024
Powertrain:
All

On 9,914 2024 CX-90 models, the automatic braking system can falsely detect certain objects and brake suddenly. Dealers reprogram the vehicle control module (campaign 6724E).

Symptoms

  • Unexpected hard braking with nothing ahead

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 24V349 (2024-05) · 9,914 vehicles in the campaign

Sources: [2]

Engine software can cause loss of drive power (recalls 24V815, 24V816) (2024)

Safety recall
Generation:
1st gen (2024–present)
Years:
2024
Powertrain:
Engine not specified in the recall summary; check by VIN

Recall 24V815 (31,488 2024 CX-90 and 2025 CX-70 vehicles) reprograms the powertrain and engine control modules because the software can light warning lamps and cut drive power. Recall 24V816 (38,926 2024 CX-90 models) updates PCM and battery-control software because the engine may not restart after the i-stop idle-stop feature shuts it off.

Symptoms

  • Warning lights and reduced power
  • Engine does not restart after an auto stop

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 24V815 (2024-10) · 31,488 vehicles in the campaign

Sources: [3][4]

CX-90 PHEV engine and motor can shut down (recalls 23V719, 24V817) (2024 (PHEV))

Safety recall
Generation:
1st gen (2024–present)
Years:
2024 (PHEV)
Powertrain:
Plug-in hybrid

Software errors on 2024 CX-90 plug-in hybrids can cut drive power. Recall 23V719 (4,252 vehicles) updates engine and powertrain software because the engine and electric motor can shut down unexpectedly. Recall 24V817 (14,902 2024 CX-90 and 2025 CX-70 PHEVs) installs new inverter software for a loss of power in EV mode.

Symptoms

  • Sudden loss of drive power
  • Malfunction indicator lights in EV mode

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 23V719 (2023-10) · 4,252 vehicles in the campaign

Sources: [5][6]

Dash electrical supply unit software can disable defroster and other functions (recall 24V814) (2024–2025)

Safety recall
Generation:
1st gen (2024–present)
Years:
2024–2025
Powertrain:
All

On 2024–2025 CX-90 and 2025 CX-70 models with a Dash Electrical Supply Unit, the defroster, seat belt warning, 360-degree camera and PHEV battery cooling may not work properly at startup. Dealers reprogram the unit (campaign 7124J). The 80,915 count covers both models.

Symptoms

  • Defroster or camera not working after startup
  • Seat belt chime missing

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 24V814 (2024-10) · 80,915 vehicles in the campaign

Sources: [7]

Mild-hybrid models can show a wrong fuel level (recall 25V568) (2024–2025 (mild hybrid))

Safety recall
Generation:
1st gen (2024–present)
Years:
2024–2025 (mild hybrid)
Powertrain:
3.3L inline-6 turbo mild hybrid (M Hybrid Boost)

The instrument-cluster fuel gauge on 2024–2025 CX-90 and 2025 CX-70 mild-hybrid models can show an inaccurate reading. Dealers update the body control module software. The 104,854 total covers both models; in the CX-90 the mild-hybrid system pairs with the 3.3L inline-6 turbo.

Symptoms

  • Fuel gauge reading does not match fuel added
  • Running low sooner than the gauge suggests

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 25V568 (2025-09) · 104,854 vehicles in the campaign

Sources: [8][9]

Camera images may not display (recall 23V718) (2024)

Safety recall
Generation:
1st gen (2024–present)
Years:
2024
Powertrain:
All

A software error in the view monitor control module on certain 2024 CX-90 and Mazda3 models can stop the rearview, front or side camera images from appearing, failing rear-visibility standard FMVSS 111. Dealers update the software. The recall covers 11,903 vehicles.

Symptoms

  • Blank camera display when reversing

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 23V718 (2023-10) · 11,903 vehicles in the campaign

Sources: [10]

Steering and suspension bolts may be missing or loose (recall 23V429) (2024)

Safety recall
Generation:
1st gen (2024–present)
Years:
2024
Powertrain:
All

On 18 early 2024 CX-90 models, some steering and suspension bolts may be missing or loose, which can let the steering intermediate shaft, wheel speed sensor harnesses or front upper control arms detach. Dealers inspect and tighten or replace the bolts.

Symptoms

  • Clunks from the front
  • Loose or vague steering

Check before buying

  • Run the 17-digit VIN through NHTSA’s recall lookup and confirm the remedy shows as complete
  • Also check mazdausa.com/recalls by VIN

NHTSA recall: 23V429 (2023-06) · 18 vehicles in the campaign

Sources: [11]

Related CX-90 research

This page explains specific mechanical issues and recalls. Which model years drew the most owner complaints relative to the rest of the model’s history is answered in the years-to-avoid research where CarWhere publishes it.

Confirm how a CX-90 was built before you buy.

Engine, transmission and packages decide which of these issues apply. The CarWhere Mazda build sheet reconstructs factory colors, options and packages from licensed VIN-level build data — availability is checked free, and it is $9.99 only when detailed build data is found for that VIN.

Mazda build sheet by VIN

Frequently asked questions

What are the known Mazda CX-90 problems?

The documented 2024 CX-90 problems are recalls: power steering assist loss (24V022), false emergency braking (24V349), loss-of-drive software (24V815, 24V816), PHEV shutdowns (23V719, 24V817), the dash electrical unit (24V814) and camera displays (23V718).

Does the CX-90 PHEV have recalls?

Yes. Recall 23V719 updates software because the engine and motor can shut down unexpectedly on 2024 CX-90 PHEVs, and 24V817 fixes inverter software that can cause a loss of power in EV mode.

Are 2025 CX-90 models affected?

Fewer campaigns reach 2025: the dash electrical supply unit recall (24V814) and the mild-hybrid fuel gauge recall (25V568) both include 2024–2025 CX-90 models.

What engines does the CX-90 use?

Mazda launched the CX-90 with a 3.3-liter inline-6 turbo with M Hybrid Boost mild-hybrid assist and a plug-in hybrid powertrain, both with an eight-speed automatic.

How do I check a CX-90 for open recalls?

Enter the VIN at NHTSA’s recall lookup and on Mazda’s recall page, and ask the seller for repair orders showing completed software updates.

Sources

Issue descriptions are CarWhere’s own summaries of the sources below. Repair costs are shown only where a source states them and vary by shop and region.

  1. NHTSA recall 24V022000: Loss of Power Steering Assist — NHTSA
  2. NHTSA recall 24V349000: Brakes May Activate Unexpectedly — NHTSA
  3. NHTSA recall 24V815000: Improper Software Can Cause A Loss of Drive Power — NHTSA
  4. NHTSA recall 24V816000: Engine May Not Restart After Auto Engine Stop — NHTSA
  5. NHTSA recall 23V719000: Engine & Electric Motor May Shut Down Unexpectedly — NHTSA
  6. NHTSA recall 24V817000: Loss of Drive Power in EV Mode — NHTSA
  7. NHTSA recall 24V814000: Instrument Cluster Display and Function Errors — NHTSA
  8. NHTSA recall 25V568000: Inaccurate Fuel Gauge Reading — NHTSA
  9. Mazda Debuts First-Ever 2024 Mazda CX-90 (Jan. 31, 2023) — Mazda USA News
  10. NHTSA recall 23V718000: Multiple Camera Images May Not Display/FMVSS 111 — NHTSA
  11. NHTSA recall 23V429000: Loss of Vehicle Control — NHTSA

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Independent reference compiled by CarWhere — not affiliated with or endorsed by Mazda North American Operations or Mazda Motor Corporation. Mazda and the model names are trademarks of their owners.