MazdaCX-502025Overview/mazda/cx-50/2025/base/
50 platform

2025 Mazda CX-50

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

Transmission Automatic (S6)

Built on the 50 platform, the 2025 Mazda CX-50 utilizes an Automatic (S6) transmission to achieve EPA fuel economy ratings of 26/33/29 mpg. Reliability data for this specific model year records 25 total owner complaints and 1 recall, with the top complaint area categorized as Unknown Or Other. Positioned within the 2023-2026 model complaint history, the 2025 model falls between the highest count of 59 complaints in 2023 and the lowest of 9 in 2026, indicating a consistent reduction in reported issues as the model progresses.

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 1WPE14302. 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 filter1WPE14302 alt 1WPY14302
Engine air filterPY52133A0 alt PX9X133A0
Fuel filterPX4P13ZE0 alt PX4P13ZE1
Spark plugCWA118110 alt P5SP18110
BatteryPAF318520A9U
Front wiper bladesVC8567330 alt VA4567330
Serpentine beltP54G15908 alt P30115908
ThermostatPX8E15171 alt P50215171
Cabin air filterBDGF61J6X

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 at 120,000 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 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) · Brake Power Booster Unit (inspect) · CV Joint Boot (inspect) · Differential (inspect fluid level)
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)
At 120,000 miSpark Plugs (replace)
At 150,000 miEngine Coolant System (drain, flush & refill) · Hybrid Inverter (drain, flush & refill coolant)
At 200,000 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.

The 2025 Mazda CX-50 sits in the middle of a clear arc: the model's first year (2023) generated the highest complaint volume of the generation at 59, followed by a sharp drop to 31 in 2024, a modest uptick to 40 in the target year, and then a steep decline to just 9 complaints in 2026 — a pattern that suggests early-life issues that were largely worked through. However, 2025 is the recall peak of this four-year window, with 3 recalls filed (versus 2 in 2023, 1 in 2024, and none yet in 2026), which is a meaningful flag for used buyers who should verify that all recall remedies have been performed. The 2025 complaint profile is diffuse rather than concentrated in any single system — the top categories are generic "Unknown or Other" entries, electrical system concerns, and visibility/wiper issues, with only 2 crash-related complaints and no fire complaints filed. Encouragingly, the Technical Service Bulletin count has declined every year (342 → 183 → 150 → 55), indicating that service-side fixes were largely consolidated and that fewer new issues were emerging as the model matured. No federal investigations have been opened against any CX-50 model year, which tempers the recall concern somewhat. Net takeaway: the 2025 is a defensible used buy — likely to benefit from most early-build fixes — but it is the single most recall-heavy year of the generation, so a pre-purchase recall verification and a focused electrical/diagnostic inspection are warranted.

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 by model year NHTSA · this generation & adjacent

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.