Case - IH Puma CVT

AdBlue (DEF) capacity & service interval

Case - IH Puma CVT uses AdBlue (DEF) with a capacity range of 51 to 56 liters. The data covers 12 configurations.

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

TypeSpecifications
Puma 150 CVT (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 165 CVT (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 185 CVT (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 200 CVT (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 220 CVT (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 240 CVT (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 130 CVT (2015- )
  • Use: Normal
  • Capacity 51 liter
Puma 145 CVT (2015- )
  • Use: Normal
  • Capacity 51 liter
Puma 160 CVT (2015- )
  • Use: Normal
  • Capacity 51 liter
Puma 130 CVT (2011-2014)
  • Use: Normal
  • Capacity 51 liter
Puma 145 CVT (2011-2014)
  • Use: Normal
  • Capacity 51 liter
Puma 160 CVT (2011-2014)
  • Use: Normal
  • Capacity 51 liter

Additional Notes

  • The Case - IH Puma CVT AdBlue system is classified under selective catalytic reduction (SCR), a technology that injects diesel exhaust fluid into the exhaust stream to convert nitrogen oxides into nitrogen and water vapor.
  • Across the Puma 130 CVT, 145 CVT, and 160 CVT variants produced from 2011-2014, the SCR tank capacity is rated at 51 liters under normal use conditions.
  • The 2015 onward Puma 130 CVT, 145 CVT, and 160 CVT retain the same 51-liter SCR tank capacity as their 2011-2014 counterparts, indicating no change in reservoir size across those generation transitions.
  • The Puma 150 CVT, introduced from 2016 onward, carries a 56-liter SCR tank capacity under normal use conditions, which is 5 liters greater than the 51-liter figure seen in the lower-output CVT variants.
  • The Puma 165 CVT, 185 CVT, 200 CVT, 220 CVT, and 240 CVT models, all introduced from 2016 onward, share a uniform 56-liter SCR tank capacity under normal use conditions.
  • The 56-liter capacity associated with the 2016 onward higher-output models represents a larger fluid reservoir, which generally corresponds to extended operating range between AdBlue refills relative to the 51-liter configurations.
  • All capacity figures listed apply to normal use conditions, meaning the 51-liter and 56-liter values reflect standard operating environments rather than severe-duty or other modified service classifications.

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