Convertible · 2.3L EcoBoost inline-four

2026 Ford Mustang EcoBoost Convertible 10AT


Ford's 2026 U.S. order guide lists this EcoBoost convertible with the 2.3L EcoBoost inline-four and 10-speed SelectShift automatic.

2026 Ford Mustang — exact-model-year Commons photograph
Exact 2026 Mustang reference photograph; exact configuration not verified ·

Photo: “2026 Ford Mustang EcoBoost.jpg” by Oleg Yunakov / Wikimedia Commons, licensed under CC BY-SA 4.0. Cropped to 16:9.

Factory configuration

What this model is

Trim
EcoBoost
Body style
Convertible
Engine
2.3L EcoBoost inline-four
Transmission
10-speed SelectShift automatic

United States orderable configuration. The convertible required equipment group 101A; packages are not separate configurations.

Configuration-specific ownership

Maintenance for this exact configuration

These items are filtered to the engine, transmission, trim, and model-year applicability recorded for this configuration. Broad Amazon category searches are suppressed here; shopping links appear only beside catalog-backed part numbers.

Service desk

What this car needs & when

Use this as a service-planning checklist for 2026 Ford Mustang EcoBoost Convertible 10AT. Start with the interval, confirm which engine or configuration you have, then use an exact ordering reference when one is verified.

Service topics
6
Factory intervals
5
Fitment-scoped
6
Exact references
1

Before orderingIdentify your engine, options and build date.Part numbers and sizes can change within one model year. Shopping links appear only for catalog-backed references; still verify the listing against your vehicle before ordering.

  • Engine oil filter

    Exact reference available

    Only the engine and model-year applications marked in Ford's current chart are shown.

    Applies to: 2026 · US

    2.3L EcoBoost

    Motorcraft FL-2127

    Applies to: 2026 · 2.3L EcoBoost I4 · US

    Source: Ford Motorcraft — Oil Applications and Crankcase Capacities Chart, version 23 (July 2026) · Page 2, SAE 5W-30 table — 2.3L EB Mustang; model-year column marked · checked

    Verified ordering references

  • Cabin air filter

    Sourced interval available

    Applies to: 2026 · US

    Published interval: 20,000 mi · normal service

    Source: Ford — 2026 Mustang Owner's Manual · Scheduled Maintenance — Normal Scheduled Maintenance and Other Maintenance Items · checked

  • Engine air filter

    Sourced interval available

    Applies to: 2026 · US

    Published interval: 30,000 mi · normal service

    Source: Ford — 2026 Mustang Owner's Manual · Scheduled Maintenance — Normal Scheduled Maintenance and Other Maintenance Items · checked

  • Spark plugs

    Sourced interval available

    Applies to: 2026 · US

    Published interval: 100,000 mi · normal service

    Source: Ford — 2026 Mustang Owner's Manual · Scheduled Maintenance — Normal Scheduled Maintenance and Other Maintenance Items · checked

  • Transmission fluid

    Sourced interval available

    The normal schedule calls for both automatic fluid/filter service and manual transmission fluid at this interval.

    Applies to: 2026 · US

    Published interval: 150,000 mi · normal service

    Source: Ford — 2026 Mustang Owner's Manual · Scheduled Maintenance — Normal Scheduled Maintenance and Other Maintenance Items · checked

  • Brake fluid

    Sourced interval available

    Applies to: 2026 · US

    Published interval: 36 months · time-based maximum

    Source: Ford — 2026 Mustang Owner's Manual · Scheduled Maintenance — Normal Scheduled Maintenance and Other Maintenance Items · checked

Sources

  1. Ford — 2026 Mustang Order Guide (March 27, 2026)

Other 2026 configurations

Filter all 2026 configurations →