2024 Mazda CX-90 Electrical System Problems

NHTSA component category: ELECTRICAL SYSTEM · data through 11/01/2026

38Electrical System complaints

10.3%Of all 370 complaints

#4Most-reported category

Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

How electrical system ranks on this vehicle

STEERING194 · 52.4%

ENGINE51 · 13.8%

Unspecified / other39 · 10.5%

ELECTRICAL SYSTEM38 · 10.3%

POWER TRAIN32 · 8.6%

Share of the 370 complaints citing each category; one complaint can cite several. Full breakdown on the 2024 Mazda CX-90 overview page.

What owners report

“Bought this brand new CX90 Premium in October 2024! As of today Feb 11, the car has been in the dealership 4 x fir the…”NHTSA complaint 11642037 — filed 02/11/2025

“The fuel gauge and range indicator are faulty. I was doing long-distance highway driving during the holidays. At 1/4 tank, the range indicator said 110…”NHTSA complaint 11633686 — filed 01/02/2025

“Stopped at a red light on a busy 2-lane road. I-stop function turned the engine off. When the light turned green, releasing the brake caused…”NHTSA complaint 11615790 — filed 09/21/2024

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Electrical System complaints by year filed

Frequently asked questions

Does the 2024 Mazda CX-90 have electrical system problems?

Electrical System is the #4 most-reported problem area on the 2024 Mazda CX-90: 38 of 370 complaints on file (10.3%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2024 Mazda CX-90 have in total?

370 complaints were on file with NHTSA as of 11/01/2026. Across all categories, 8 involved a crash, 1 involved a fire, 11 reported injuries, and none reported deaths.

What does NHTSA's electrical system category include?

NHTSA assigns each complaint to standard component categories; this page reports the ELECTRICAL SYSTEM category exactly as NHTSA defines and records it.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 11/01/2026.