Case - IH Puma CVX

AdBlue (DEF) capacity & service interval

Case IH Puma CVX utilizes AdBlue (DEF) with a capacity range of 51 to 57 liters. The data covers 16 configurations.

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

TypeSpecifications
Puma 150 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 150 CVX Stage V (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 165 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 165 CVX Stage V (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 175 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 185 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 185 CVX Stage V (2016- )
  • Use: Normal
  • Capacity 57 liter
Puma 200 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 200 CVX Stage V (2016- )
  • Use: Normal
  • Capacity 57 liter
Puma 220 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 220 CVX Stage V (2016- )
  • Use: Normal
  • Capacity 57 liter
Puma 240 CVX (2016- )
  • Use: Normal
  • Capacity 56 liter
Puma 240 CVX Stage V (2016- )
  • Use: Normal
  • Capacity 57 liter
Puma 130 CVX (2010-2013)
  • Use: Normal
  • Capacity 51 liter
Puma 145 CVX (2010-2013)
  • Use: Normal
  • Capacity 51 liter
Puma 160 CVX (2010-2013)
  • Use: Normal
  • Capacity 51 liter

Additional Notes

  • The Case - IH Puma CVX AdBlue system is a selective catalytic reduction (SCR) setup, meaning AdBlue fluid is injected into the exhaust stream to reduce nitrogen oxide emissions rather than being stored in a conventional fluid reservoir tied to engine lubrication or cooling cycles.
  • Puma 130 CVX, 145 CVX, and 160 CVX models from 2010-2013 share a uniform AdBlue tank capacity of 51 liters under normal use conditions, indicating a common tank design across that generation of the lineup.
  • The 2016 onward non-Stage V variants of the Puma 150, 165, 175, 185, 200, 220, and 240 CVX all carry a 56-liter AdBlue capacity under normal use conditions, representing a 5-liter increase over the 2010-2013 generation.
  • Stage V emissions-certified variants of the Puma 185, 200, 220, and 240 CVX are each specified at 57 liters of AdBlue capacity under normal use conditions, which is 1 liter greater than the non-Stage V counterparts introduced in the same 2016 model year.
  • The Puma 150 CVX Stage V and the standard Puma 150 CVX share an identical 56-liter AdBlue capacity, as do the Puma 165 CVX Stage V and standard Puma 165 CVX, meaning Stage V certification on lower-output models did not result in a tank size increase at those power ratings.
  • The 57-liter AdBlue capacity found on Stage V variants of the higher-output models (185, 200, 220, and 240 CVX) reflects the more demanding SCR dosing requirements associated with stricter Stage V exhaust emission standards applied to larger-displacement or higher-power engine configurations.
  • All specifications across every listed Puma CVX configuration are designated for normal use conditions, with no separate severe-duty or first-fill interval distinctions recorded in the AdBlue system data.

Other Systems