Mitsubishi Montero (USA / CAN)

Differential fluid capacity & service interval

Mitsubishi Montero (USA / CAN) differential fluid capacity ranges from 1,2 to 3,2 liters. Service intervals include 30000 miles for checks and changes, as well as 30000 miles or 24 months for checks. The data covers 5 configurations.

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

TypeSpecifications
  • Montero 3.8 (2000-2006)
  • Front
  • Use: Normal
  • Capacity 1,2 liter
  • Montero 3.8 (2000-2006)
  • Rear
  • Use: Normal
  • Capacity 1,6 liter
  • Check 30000 miles/ 24 months
  • Montero 3.5 (1992-2000)
  • Front
  • Use: Normal
  • Capacity 1,2 liter
  • Check 30000 miles
  • Montero 3.5 (1992-2000)
  • Rear
  • Use: Normal
  • Capacity 3,2 liter
  • Check 30000 miles
  • Montero 3.5 (1992-2000)
  • Rear, limited slip
  • Use: Normal
  • Capacity 3,2 liter
  • Change 30000 miles

Additional Notes

  • The front differential capacity is 1.2 liters across both the 3.5 and 3.8 engine configurations, spanning the full 1992-2006 range covered by the specifications.
  • The rear differential capacity differs notably between engine variants. The Mitsubishi Montero (USA / CAN) with the 3.5 engine carries 3.2 liters in the rear differential, while the 3.8 variant requires only 1.6 liters, representing a significant reduction between generations.
  • On the 3.5 engine variant, the standard rear differential and the limited slip rear differential share the same 3.2-liter capacity, meaning the distinction between the two lies in service interval type rather than fill volume.
  • The standard rear differential on the 3.5 engine specifies a check interval at 30,000 miles under normal use conditions, while the limited slip version of the same differential specifies a change interval at 30,000 miles under the same conditions. A fluid check and a fluid change are distinct service actions, making the limited slip unit more maintenance-intensive at the same mileage point.
  • The rear differential on the 3.8 engine variant pairs a 30,000-mile interval with an additional 24-month time condition under normal use, introducing a dual-trigger service requirement not present in the 3.5 specifications.
  • The front differential on the 3.8 engine variant lists only a capacity value of 1.2 liters, with no interval specification included in the row data.

Other Systems