Ford Mustang EcoBoost
Maintenance specs for 2 variants of the Ford Mustang EcoBoost — from 2015 to 2026.
2015–2023 Ford Mustang EcoBoost
2.3L I4 EcoBoost Turbo (2.3L EcoBoost) · RWD
310 hp / 350 lb-ft
Transmission
Type10-Speed Automatic (10R80)
FluidMercon ULV
Drain & fill6 qt
Full capacity13.1 qt
Power Steering
TypeElectric (EPAS)
Differentials
Rear fluid75W-85 Synthetic
Rear capacity2.65 qt
Fuel
Tank16 gal
TypeRegular 87
Service Intervals
Oil change10,000 mi
Trans service150,000 mi
Coolant flush100,000 mi
Brake fluid45,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi
2024–2026 Ford Mustang EcoBoost
2.3L I4 EcoBoost Turbo (2.3L EcoBoost (S650)) · RWD
315 hp / 350 lb-ft
Transmission
Type10-Speed Automatic (10R80)
FluidMercon ULV
Drain & fill6 qt
Full capacity13.1 qt
Power Steering
TypeElectric (EPAS)
Differentials
Rear fluid75W-85 Synthetic
Rear capacity2.65 qt
Fuel
Tank16 gal
TypeRegular 87
Service Intervals
Oil change10,000 mi
Trans service150,000 mi
Coolant flush100,000 mi
Brake fluid45,000 mi
Spark plugs60,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Cabin filter20,000 mi
Drive belt100,000 mi