Jeep Grand Cherokee, WL (EU)

Transfer case fluid capacity & service interval

Jeep Grand Cherokee, WL (EU) requires 1 liter of transfer case fluid. Service intervals include checks at 48000 km or 36 months and changes at 96000 km or 72 months. The data covers 1 configuration.

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

TypeSpecifications
Grand Cherokee 2.0 4xE PHEV, WL (2021- )
  • Use: Normal
  • Capacity 1 liter
  • Check 48000 km/ 36 months
  • Change 96000 km/ 72 months
  • Code: MP 3028C

Additional Notes

  • The Jeep Grand Cherokee 2.0 4xE PHEV, WL carries a transfer case fluid capacity of 1 liter, which is a relatively modest fill volume consistent with compact transfer box designs used in hybrid-electric four-wheel-drive systems.
  • A check interval of 48,000 km or 36 months is specified for normal use conditions, meaning the fluid level and condition are to be inspected at whichever of those two thresholds arrives first under everyday driving circumstances.
  • The change interval for normal use is set at 96,000 km or 72 months, placing the full fluid replacement at exactly double the check interval in both distance and time terms.
  • The 72-month change interval translates to a six-year service cycle, which reflects the reduced thermal and mechanical stress that a parallel hybrid drivetrain places on transfer case fluid compared to a conventional combustion-only powertrain.

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