Kia Sorento, MQ4 (USA / CAN)

Transfer case fluid capacity & service interval

Kia Sorento, MQ4 (USA / CAN) transfer case fluid capacity ranges from 0,48 to 0,65 liters. Service intervals include checks at 36000, 37500, or 40000 miles or 48 months, and changes at 72000 or 75000 miles. The data covers 8 configurations.

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

TypeSpecifications
Sorento 1.6 T-GDI Hybrid AWD (2022- )
  • Use: Normal
  • Capacity 0,53-0,63 liter
  • Check 40000 miles/ 48 months
Sorento 1.6 T-GDI Hybrid AWD (2022- )
  • Use: Severe
  • Capacity 0,53-0,63 liter
  • Check 40000 miles/ 48 months
  • Change 72000 miles
Sorento 1.6 T-GDI Plug-in Hybrid AWD (2022- )
  • Use: Normal
  • Capacity 0,65 liter
  • Check 40000 miles/ 48 months
Sorento 1.6 T-GDI Plug-in Hybrid AWD (2022- )
  • Use: Severe
  • Capacity 0,65 liter
  • Check 40000 miles/ 48 months
  • Change 72000 miles
Sorento 2.5 GDI AWD (2020- )
  • Use: Normal
  • Capacity 0,48-0,53 liter
  • Check 37500 miles/ 48 months
Sorento 2.5 GDI AWD (2020- )
  • Use: Severe
  • Capacity 0,48-0,53 liter
  • Check 37500 miles/ 48 months
  • Change 75000 miles
Sorento 2.5 T-GDI AWD (2020- )
  • Use: Normal
  • Capacity 0,48-0,53 liter
  • Check 36000 miles/ 48 months
Sorento 2.5 T-GDI AWD (2020- )
  • Use: Severe
  • Capacity 0,48-0,53 liter
  • Check 36000 miles/ 48 months
  • Change 72000 miles

Additional Notes

  • The Kia Sorento MQ4 transfer case fluid capacity varies by powertrain, with the 1.6 T-GDI Plug-in Hybrid AWD holding a fixed 0.65 liter, while the 1.6 T-GDI Hybrid AWD specifies a range of 0.53-0.63 liter.
  • The 2.5 GDI and 2.5 T-GDI AWD variants share the same transfer case fluid capacity range of 0.48-0.53 liter, which is the smallest fill volume across all listed powertrains.
  • A capacity expressed as a range rather than a fixed value typically reflects the difference between a drain-and-refill service fill and a full overhaul or dry fill, meaning the actual amount used during a routine fluid change may fall at the lower end of the stated range.
  • Under normal use conditions, no fluid change interval is specified for any of the listed powertrains. The service requirement is limited to a fluid level check at the stated mileage or time interval.
  • Under severe use conditions, a fluid change at 72,000 miles applies to the 1.6 T-GDI Hybrid AWD, the 1.6 T-GDI Plug-in Hybrid AWD, and the 2.5 T-GDI AWD, in addition to the standard check interval.
  • The 2.5 GDI AWD under severe use conditions carries a fluid change interval of 75,000 miles, which is 3,000 miles longer than the 72,000-mile change interval assigned to the other severe-use powertrains.
  • The check interval for the 2.5 GDI AWD under both normal and severe conditions is 37,500 miles or 48 months, while the 2.5 T-GDI AWD uses a slightly shorter mileage threshold of 36,000 miles at the same 48-month time limit.
  • The 1.6 T-GDI Hybrid and Plug-in Hybrid AWD variants share a check interval of 40,000 miles or 48 months under both normal and severe conditions, which is the longest mileage-based check interval among all listed configurations.

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