Kia Carnival / Sedona, CQ (EU)

Power steering fluid capacity & service interval

Kia Carnival / Sedona, CQ (EU) uses power steering fluid with a capacity of 1 liter. Service intervals include checks at 15000 km/ 12 months or 12 months. The data covers 5 configurations.

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

TypeSpecifications
Carnival / Sedona 2.5 V6 (2002-2006)
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
Carnival / Sedona 2.9 HPDi (2002-2006)
  • Use: Normal
  • Capacity 1 liter
  • Check 12 months
Carnival / Sedona 3.5 V6 (2002-2006)
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
Carnival / Sedona 2.5 V6 (1999-2002)
  • Use: Normal
  • Capacity 1 liter
  • Check 15000 km/ 12 months
Carnival / Sedona 2.9 TDi (1999-2002)
  • Use: Normal
  • Capacity 1 liter
  • Check 12 months

Additional Notes

  • All five configurations of the Kia Carnival / Sedona CQ (EU) share a uniform power steering fluid capacity of 1 liter, which is a typical reservoir fill volume for a hydraulic rack-and-pinion or recirculating ball steering system in a vehicle of this class.
  • The 2.5 V6 across both its 1999-2002 and 2002-2006 production spans carries identical specifications, with a 1-liter capacity and a check interval tied to both a distance threshold of 15,000 km and a 12-month time limit, whichever comes first.
  • The 3.5 V6 (2002-2006) shares the same dual-trigger check interval of 15,000 km or 12 months as the 2.5 V6 variants, meaning the larger-displacement petrol engine follows the same service cadence as the smaller one.
  • The 2.9 HPDi (2002-2006) and the 2.9 TDi (1999-2002) both specify a check interval expressed solely as 12 months, without a kilometer-based threshold, distinguishing the diesel configurations from the petrol ones in how service timing is defined.
  • A time-only interval on the diesel variants means the 12-month mark triggers a check regardless of distance traveled, which reflects a calendar-based approach rather than a usage-intensity approach.
  • The 2.9 TDi covers the 1999-2002 period, while the 2.9 HPDi covers 2002-2006, indicating a diesel engine transition at the 2002 model year boundary, yet both retain the same 1-liter capacity and annual check structure.

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