PGO TR3

Differential fluid capacity & service interval

PGO TR3 uses differential fluid with a capacity range of 0,3 to 0,33 liters. Service intervals include 300 km and 6000 km. The data covers 6 configurations.

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

TypeSpecifications
  • TR3-50 (2008- )
  • Rear
  • Use: Normal
  • Capacity 0,33 liter (Dry fill)
  • Filter capacity 0,3 liter (Service fill)
  • Change 6000 km
  • TR3-50 (2008- )
  • Rear
  • Use: Initial service
  • Capacity 0,33 liter (Dry fill)
  • Filter capacity 0,3 liter (Service fill)
  • Change 300 km
  • TR3-125
  • Rear
  • Use: Normal
  • Capacity 0,33 liter (Dry fill)
  • Capacity 0,3 liter (Service fill)
  • Change 6000 km
  • TR3-125
  • Rear
  • Use: Initial service
  • Capacity 0,33 liter (Dry fill)
  • Capacity 0,3 liter (Service fill)
  • Change 300 km
  • TR3-150
  • Rear
  • Use: Normal
  • Capacity 0,33 liter (Dry fill)
  • Capacity 0,3 liter (Service fill)
  • Change 6000 km
  • TR3-150
  • Rear
  • Use: Initial service
  • Capacity 0,33 liter (Dry fill)
  • Capacity 0,3 liter (Service fill)
  • Change 300 km

Additional Notes

  • The PGO TR3 rear differential carries a dry fill capacity of 0.33 liter across the TR3-50, TR3-125, and TR3-150 variants, a figure that reflects the total volume required when filling a completely drained or newly assembled unit.
  • Service fill capacity across all three variants is 0.3 liter, which is the reduced volume used during a routine fluid change where residual fluid remains in the housing after draining.
  • The 0.03-liter difference between dry fill and service fill on the TR3-125 and TR3-150 accounts for fluid that clings to internal components and does not fully drain during a standard service procedure.
  • An initial service interval of 300 km applies to all three variants, a notably short interval intended to flush metal particles and break-in debris generated during the early wear-in period of new differential components.
  • Following the initial 300 km service, the standard change interval for all three variants under normal use conditions is 6000 km.
  • The TR3-50 specification, dated from 2008, shares identical capacity and interval figures with the TR3-125 and TR3-150, indicating no differentiation in rear differential fluid requirements across the displacement range for that model year.

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