TYM Tractors

AdBlue (DEF) capacity & service interval

TYM Tractors use AdBlue (DEF) with a capacity of 18 liters. The data covers 5 configurations.

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

TypeSpecifications
T1054 SC, Doosan DL03-LEA04
  • Use: Normal
  • Capacity 18 liter
T1054 SP, Doosan DL03-LEA04
  • Use: Normal
  • Capacity 18 liter
T854 SP, Doosan DL03-LEA06
  • Use: Normal
  • Capacity 18 liter
T954 SC, Doosan DL03-LEA05
  • Use: Normal
  • Capacity 18 liter
T954 SP, Doosan DL03-LEA05
  • Use: Normal
  • Capacity 18 liter

Additional Notes

  • All five TYM Tractors configurations listed — the T854 SP, T954 SC, T954 SP, T1054 SC, and T1054 SP — share an identical AdBlue (DEF) tank capacity of 18 liters, regardless of which Doosan engine variant is fitted.
  • The 18-liter figure represents the total fluid capacity of the selective catalytic reduction (SCR) reservoir, meaning the full volume available for DEF storage rather than a partial service top-up quantity.
  • Each configuration pairs a distinct Doosan engine code with the SCR system: the T854 SP uses the DL03-LEA06, the T954 SC and T954 SP share the DL03-LEA05, and the T1054 SC and T1054 SP both use the DL03-LEA04.
  • Despite the three different Doosan engine variants across the lineup, the SCR tank capacity remains uniform at 18 liters, indicating a shared reservoir design across the T854, T954, and T1054 platform tiers.
  • All capacity values are specified under normal use conditions, meaning the 18-liter figure applies to standard operating environments rather than severe-duty or other modified service classifications.

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