MazdaCX-902025Overview/mazda/cx-90/2025/base/
90 platform

2025 Mazda CX-90

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2025 CX.

Transmission Automatic (S6)

The 2025 Mazda CX-90 is built on Mazda’s 90 platform and equipped with an Automatic (S6) transmission, delivering EPA fuel economy ratings of 26/33/29 mpg. Early reliability data shows minimal activity, with only 25 owner complaints and a single recall documented for this model year. That the top complaint area is classified as "Unknown Or Other" suggests isolated, miscellaneous issues rather than systemic defects, pointing to a stable initial production cycle.

Model year20262025202420232022

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

EPA fuel economy26/33/29 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter SH0114302A. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

OE service part numbers OEM · verified

Engine oil filterSH0114302A alt 1WPY14302
Engine air filterPXFV133A0
Spark plugH30118110 alt PE5R18110A
Battery0000800035WB
Front wiper bladesKR9R67330 alt KR9P67330
Serpentine beltH30115908 alt PY0115908
ThermostatPY8V15171 alt H30115170
Cabin air filterKR9P61J6X

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (S6)

Dimensions & weight NHTSA vPIC

Overall length172.8 in
Overall width70.9 in
Overall height61.8 in
Wheelbase104.3 in
Curb weight3342 lb
Track (front / rear)61.8 / 61.8 in
Weight distribution (front / rear)60/40

Ratings & economy EPA / vPIC

EPA city / highway / combined26 / 33 / 29 mpg
Drivetrain4-Wheel Drive
Recommended fuelRegular Gasoline

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 10,000 mi; spark plugs every 75,000 mi; coolant every 10,000 mi. The big-interval services (every 10,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 7,500 miTire & Wheel Assembly (inspect)
Every 10,000 miAccessory Drive Belt (inspect) · Brake Rotor (inspect) · Clutch Master Cylinder (inspect fluid level) · Engine Coolant System (inspect fluid level) · Engine Oil (drain & refill) · Engine Oil Filter (replace)
Every 20,000 miBody Fasteners (torque) · Brake Hydraulic System (drain, refill & bleed) · Brake Line (inspect) · CV Joint Boot (inspect) · Fuel Line (inspect) · Steering Linkage (inspect)
Every 30,000 miCabin Air Filter (replace) · Engine Air Filter Element (replace)
Every 40,000 miExhaust System (Complete) (inspect) · Exhaust System Heat Shield (inspect) · Fuel Evaporative Emission Control System Lines (inspect)
Every 75,000 miSpark Plugs (replace)
At 120,000 miEngine Coolant System (drain, flush & refill) · Hybrid Inverter (drain, flush & refill coolant)
At 180,000 miEngine Coolant System (drain, flush & refill) · Hybrid Inverter (drain, flush & refill coolant)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

Owner complaints about the 2025 Mazda CX-90 top in one area — the unknown or other, 3 of 25 reports (12%), well ahead of the next concern. None of this vehicle's 1 recall campaigns target the unknown or other, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 2 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the unknown or other pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.

1
Open recalls
NHTSA campaigns
139
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
25
Owner complaints
2 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Overall★★★★★
Frontal★★★★★
Side★★★★★
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 25 complaints on record, top 8 components.

Unknown Or Other3
Electrical System3
Electrical System,Unknown Or Other3
Unknown Or Other,Visibility/Wiper1
Steering,Electrical System,Service Brakes1
Forward Collision Avoidance,Lane Departure1
Electrical System,Forward Collision Avoidance1
Service Brakes, Hydraulic,Vehicle Speed Control1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

25V357000Air Bags: Air Bag/Restraint Control Module:SoftwareReported 29/05/2025

Mazda North American Operations is recalling certain 2024-2025 Mazda3 and CX30 vehicles. The Sophisticated Air Bag Sensor (SAS) units may set an error code and deactivate the air bags, due to a low battery condition. Remedy: Dealers will reprogram the SAS unit with improved software or replace the unit, free of charge. Owner notification letters were mailed July 24, 2025. Mazda's number for this…

Technical service bulletins NHTSA · verified

Showing 5 of 139 bulletins on record with NHTSA.

BulletinDateComponentSummary
16-010-262026-07-01Electrical SystemCOMPLIANCE WITH NEW YORK STATE GENERAL BUSINESS LAW §399‑CCCCC (CONNECTED VEHICLE…
SA-042-262026-06-30Electrical SystemThis Service Alert supersedes the previously issued SAs listed below. The changes are…
16-009-262026-06-30Electrical SystemUPDATED SOFTWARE RELEASE FOR CONCERNS WITH MAZDA CONNECT INFOTAINMENT SYSTEM DESCRIPTION…
SA-028-26a2026-06-29SuspensionDESCRIPTION Some vehicles may exhibit a clicking, popping, tapping or knocking noise from…
SA-041-262026-06-18Electrical SystemThis SA supersedes the previously issued SA(s) listed below. The changes are noted in…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific CX. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 2025 CX have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the CX get?

EPA figures are 26 city / 33 highway / 29 combined mpg.