by F97889D | May 13, 2025 | Bulletins, Product Improvement
Solution Date: 4/3/2025 Serial Num Break: 240000000 and above Problem: Premature failure of alternator in the field Root Cause: Regulator pins were failing under normal load conditions, leading to early alternator failure. We’ve implemented two key improvements to...
by F97889D | May 13, 2025 | Bulletins, Product Improvement
Solution Date: 4/3/2024 Serial Num Break: 240000000 and above Problem: Premature failure of alternator in the field. Root Cause:Internal diode failure leading to alternator malfunction and reduced service life Solution: We’ve resolved this issue by upgrading to a more...
by CNH Reman | Sep 20, 2024 | Bulletins, Product Improvement
Problem: Excessive smoke and poor performance. Solution Date: 7/1/2023 Serial Number Break: 231820001 Failure Mode: Coolant in the engine oil leading to a catastrophic failure. Root Cause: Top liner o-ring was not sealing properly. Solution: The chamfer length...
by CNH Reman | Sep 17, 2024 | Bulletins, Product Improvement
Solution Date: 9/10/2024 Serial Number Break: JB00042912, 242280043-242280242 Problem: Fault code 19077 active after replacing DEF supply module Root Cause: Factory is investigating the root cause. Solution: It is mandatory to replace any black flow nozzles with...
by CNH Reman | Aug 22, 2024 | Bulletins, Product Improvement
Problem: Large Pully Wobble Solution Date: 7/10/2024 Serial Number Break: 16992769798 Failure Mode: Viable signs of damage when unpackaging included: The coil connecter was cracked or had other damage. The rear head shipping caps are dented. Chip on the...
by CNH Reman | Jun 27, 2024 | Bulletins, Product Improvement
Solution Date: 4/9/2024 Serial Number Break: 241010001 Problem: The engine will develop a knock and/or rocker arm failures. Root Cause: Cam bushings were not properly aligned to allow proper oil flow to the rockers. Solution: Cam bushing installation process...
