Freightliner Sprinter, Gen II

Brake fluid capacity & service interval

Freightliner Sprinter, Gen II uses brake fluid with a capacity of 1,2 liter. The service interval for the fluid is 24 months. The data covers 2 configurations.

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

TypeSpecifications
  • Sprinter 2500 3.5 V6 (2006-2008)
  • ABS
  • Use: Normal
  • Capacity 1,2 liter
  • Change 24 months
  • Sprinter 3500 3.5 V6 (2006-2008)
  • ABS
  • Use: Normal
  • Capacity 1,2 liter
  • Change 24 months

Additional Notes

  • Both the Sprinter 2500 and Sprinter 3500 with the 3.5 V6 engine share an identical brake fluid capacity of 1.2 liters across the 2006-2008 model years, which is a typical total system volume for a hydraulic brake circuit that includes an ABS module, master cylinder reservoir, and all four wheel calipers or wheel cylinders combined.
  • The 1.2-liter figure represents the full hydraulic system fill, meaning the entire brake circuit from reservoir through all lines and actuators, rather than a partial or reservoir-only service quantity.
  • A 24-month change interval applies to both the 2500 and 3500 configurations under normal use conditions, reflecting the moisture-absorbing nature of glycol-based brake fluid, which degrades in performance as water content rises over time regardless of mileage accumulated.
  • The ABS notation in both configurations indicates the 1.2-liter capacity accounts for fluid volume within the ABS hydraulic control unit in addition to the conventional brake circuit, as ABS modulators contain internal valves and accumulators that hold a measurable fluid volume.
  • The Freightliner Sprinter Gen II 2500 and 3500 share the same brake fluid capacity and service interval for 2006-2008, meaning no differentiation exists between the lighter-duty 2500 and the higher-GVWR 3500 in terms of brake fluid service specifications.

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