2016 Ford Mustang Fuel tank size

Depends on your version. Choose yours, or compare them here.

  • 2.3L EcoBoost 15.5 gal
  • 3.7L 16.0 gal
  • 5.0L 16.0 gal

2016 Ford Mustang Owner's Manual, PDF pages 281, 285 and 289

15.5 gal (58.8 L)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed

Fuel tank size · 2.3L EcoBoost · PDF page 281

15.5 gal (58.8 L)

Fuel tank size · 3.7L · PDF page 285

16.0 gal (60.6 L)

Fuel tank size · 5.0L · PDF page 289

16.0 gal (60.6 L)

See every quote (3 values)

All versions

3 values
Applies toValueManual saysPage
2.3L EcoBoost 15.5 gal “15.5 gal (58.8 L)” PDF page 281 ↗
3.7L 16.0 gal “16.0 gal (60.6 L)” PDF page 285 ↗
5.0L 16.0 gal “16.0 gal (60.6 L)” PDF page 289 ↗

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