(DC24-523)
Recent reports have indicated a significant increase in sensor failures when DEF fluid is reused, as outlined in the current service manual. Reusing DEF fluid leads to an increased risk of contamination, resulting in system errors and sensor malfunctions. After thorough testing it has been determined that these failures can be prevented by using a new high-quality, properly diluted fluid.
Only use high quality, properly diluted DEF fluid
- Do not reuse DEF fluid that has been removed from the unit
- Wait 5 minutes after installation of DEF sensor before checking for diagnostic trouble codes (DTCs)
- The “Concentration of DEF” output has been observed to latch up to 60 seconds after submersion in known good DEF
Part Numbers: 90335813R, 90333041R, 90333048R, 5802862326R, 47512698R
If you have questions about this product or any of our full line of genuine remanufactured parts, please contact the Reman Technical Center at (888) WHY-REMAN or experts@cnhreman.com.
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