Ford Bronco (USA)

Coolant capacity & service interval

Ford Bronco (USA) coolant capacity ranges from 9,5 to 11,7 liters. Service intervals include 100000 miles or 60 months and 200000 miles or 120 months. The data covers 10 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
Bronco 2.3 EcoBoost AWD (2023- )
  • Use: Normal
  • Capacity 9,5 liter (Manual transmission)
  • Capacity 9,9 liter (Automatic transmission)
  • Change 100000 miles/ 60 months
Bronco 2.3 EcoBoost AWD (2023- )
  • Use: First change only
  • Capacity 9,5 liter (Manual transmission)
  • Capacity 9,9 liter (Automatic transmission)
  • Change 200000 miles/ 120 months
Bronco 2.7 EcoBoost AWD (2023- )
  • Use: Normal
  • Capacity 11,7 liter
  • Change 100000 miles/ 60 months
Bronco 2.7 EcoBoost AWD (2023- )
  • Use: First change only
  • Capacity 11,7 liter
  • Change 200000 miles/ 120 months
Bronco 2.3 EcoBoost AWD (2021-2023)
  • Use: Normal
  • Capacity 9,5 liter (Manual transmission)
  • Capacity 9,9 liter (Automatic transmission)
  • Change 100000 miles/ 60 months
Bronco 2.3 EcoBoost AWD (2021-2023)
  • Use: First change only
  • Capacity 9,5 liter (Manual transmission)
  • Capacity 9,9 liter (Automatic transmission)
  • Change 200000 miles/ 120 months
Bronco 2.7 EcoBoost AWD (2021-2023)
  • Use: Normal
  • Capacity 11,7 liter
  • Change 100000 miles/ 60 months
Bronco 2.7 EcoBoost AWD (2021-2023)
  • Use: First change only
  • Capacity 11,7 liter
  • Change 200000 miles/ 120 months
Bronco Raptor 3.0 EcoBoost AWD (2021- )
  • Use: Normal
  • Capacity 11,7 liter
  • Change 100000 miles/ 60 months
Bronco Raptor 3.0 EcoBoost AWD (2021- )
  • Use: First change only
  • Capacity 11,7 liter
  • Change 200000 miles/ 120 months

Additional Notes

  • The Ford Bronco 2.3 EcoBoost AWD cooling system capacity differs by transmission type, holding 9.5 liters with a manual gearbox and 9.9 liters with an automatic, a 0.4-liter difference that reflects the additional coolant routed through the automatic transmission oil cooler circuit integrated into the system.
  • The 2.7 EcoBoost AWD and the Bronco Raptor 3.0 EcoBoost AWD share an identical cooling system capacity of 11.7 liters, which is notably larger than either 2.3 EcoBoost figure regardless of transmission choice.
  • Across all configurations covering 2021-2023, the normal-use coolant change interval is set at 100,000 miles or 60 months, whichever comes first, applying equally to the 2.3, 2.7, and 3.0 EcoBoost engines.
  • A first-change-only interval of 200,000 miles or 120 months is specified for all configurations, meaning the initial factory-fill coolant is rated to last twice as long as subsequent normal-use refills before the first scheduled replacement.
  • The first-change-only interval tied to 200,000 miles or 120 months is consistent across the 2.3 EcoBoost manual and automatic variants, indicating the extended service life applies regardless of transmission type on that engine.
  • The 2.3 EcoBoost AWD specifications list separate capacity values for manual and automatic transmissions, while the 2.7 EcoBoost AWD and Bronco Raptor 3.0 EcoBoost AWD each carry a single capacity figure of 11.7 liters with no transmission-based distinction noted.
  • The Bronco Raptor 3.0 EcoBoost AWD shares the same 100,000-mile or 60-month normal-use interval and the same 200,000-mile or 120-month first-change-only interval as the 2.7 EcoBoost AWD, despite being a distinct engine displacement and trim level.

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