Hyundai Entourage, EP (USA)

Coolant capacity & service interval

Hyundai Entourage, EP (USA) coolant capacity ranges from 8,4 to 11,5 liters. Service intervals include 30000 miles or 24 months and 60000 miles or 60 months. The data covers 8 configurations.

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

TypeSpecifications
Entourage 3.8 (2009-2010)
  • Use: Normal
  • Capacity 8,4 liter
  • Change 30000 miles/ 24 months
Entourage 3.8 (2009-2010)
  • Use: Initial service
  • Capacity 8,4 liter
  • Change 60000 miles/ 60 months
Entourage 4.6 (2009-2010)
  • Use: Normal
  • Capacity 11,5 liter
  • Change 30000 miles/ 24 months
Entourage 4.6 (2009-2010)
  • Use: Initial service
  • Capacity 11,5 liter
  • Change 60000 miles/ 60 months
Entourage 3.8 (2008-2008)
  • Use: Normal
  • Capacity 8,6 liter
  • Change 30000 miles/ 24 months
Entourage 3.8 (2008-2008)
  • Use: Initial service
  • Capacity 8,6 liter
  • Change 60000 miles/ 60 months
Entourage 3.8 (2007-2007)
  • Use: Normal
  • Capacity 8,6 liter
  • Change 30000 miles/ 24 months
Entourage 3.8 (2007-2007)
  • Use: Initial service
  • Capacity 8,6 liter
  • Change 60000 miles/ 60 months

Additional Notes

  • The Hyundai Entourage EP (USA) cooling system holds 8.6 liters in the 3.8-liter engine for model years 2007-2008, while the same engine in 2009-2010 carries a slightly reduced capacity of 8.4 liters.
  • The 4.6-liter engine available in 2009-2010 has a notably larger cooling system capacity of 11.5 liters, which is roughly 37% greater than the 3.8-liter engine capacity for the same years.
  • Across all engine configurations and model years, the normal-use coolant change interval is set at 30,000 miles or 24 months, whichever comes first.
  • The initial service interval for all configurations extends to 60,000 miles or 60 months, meaning the first scheduled coolant change is deferred significantly compared to subsequent normal-use intervals.
  • The gap between the normal-use interval and the initial service interval reflects a common practice where factory-fill coolant is formulated to last longer before the first drain, after which a shorter recurring cycle applies.
  • The cooling system capacity for the 3.8-liter engine remained unchanged between 2007 and 2008 at 8.6 liters, with the reduction to 8.4 liters occurring only with the 2009-2010 model years.

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