Lincoln Mark LT

Differential fluid capacity & service interval

Lincoln Mark LT differential fluid capacity ranges from 2 to 2,6 liters. Service intervals include 50000, 100000, and 150000 miles. The data covers 5 configurations.

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

TypeSpecifications
  • Mark LT 5.4 V8 24V (2005-2008)
  • Rear
  • Use: Normal
  • Capacity 2,6 liter
  • Change 100000 miles
  • Mark LT 5.4 V8 24V (2005-2008)
  • Rear
  • Use: Severe
  • Capacity 2,6 liter
  • Change 50000 miles
  • Mark LT 5.4 V8 24V AWD (2005-2008)
  • Front
  • Use: Normal
  • Capacity 2 liter
  • Change 150000 miles
  • Code: (4x4)
  • Mark LT 5.4 V8 24V AWD (2005-2008)
  • Rear
  • Use: Normal
  • Capacity 2,6 liter
  • Change 100000 miles
  • Mark LT 5.4 V8 24V AWD (2005-2008)
  • Rear
  • Use: Severe
  • Capacity 2,6 liter
  • Change 50000 miles

Additional Notes

  • The Lincoln Mark LT 5.4 V8 24V rear differential holds 2.6 liters of fluid across both the standard and AWD configurations for 2005-2008.
  • Under normal use conditions, the rear differential fluid change interval is set at 100,000 miles for the 2005-2008 Mark LT 5.4 V8 24V in both drivetrain variants.
  • Severe use conditions cut the rear differential fluid change interval in half, down to 50,000 miles, while the 2.6-liter capacity figure remains unchanged.
  • The AWD configuration adds a front differential with a 2-liter capacity, which is 0.6 liters less than the rear differential capacity on the same vehicle.
  • The front differential on the AWD variant carries a normal-use change interval of 150,000 miles, which is 50,000 miles longer than the rear differential interval under the same use condition.
  • No severe-use interval is listed for the front differential on the AWD model, whereas the rear differential on the same configuration does carry a separate severe-use interval of 50,000 miles.

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