Cummins Isb4-5
Complaint Information: Service Bulletins, OBD II Codes
NHTSA Mandated Recalls
Bulletins
Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.
- TSB200162 - ENGINE AND ENGINE COOLING: This technical service bulletin describes the verification and resolution of issue of coolant found in lubricating oil pan, or lubricating oil found in radiator or top tank due porosity in cylinder block. This is an update to the previously
- TSB230019-032120 - ENGINE AND ENGINE COOLING: This technical service bulletin describes the verification and resolution of active fault codes fc 3232 and fc 2771. This is an update to the previously submitted communication.
- TSB220177 - FUEL SYSTEM, GASOLINE: This technical service bulletin accounces the introduction of new injector grommet seal for valve cover options for vc 9532, 9697, 9789, 9592, 9614, 9894, 9898, 9895, 9899, 9896, 9900, 9897, 9901to eliminate the lubricating oil leaks observ
- TSB220177 - FUEL SYSTEM, GASOLINE: This technical service bulletin describes the oil leakage observed on the injector fuel line, as well as problems with fuel line misalignment
- TSB220177 - FUEL SYSTEM, GASOLINE: This technical service bulletin describes the oil leakage observed on the injector fuel line, as well as problems with fuel line misalignment
- C1598 - ENGINE (PWS): This campaign addresses casting porosity on the variable geometry turbocharger (vgt) actuator on certain engines.
- TSB150105-070915 - ENGINE (PWS): This technical service bulletin announces new aftertreatment selective catalyst reduction (scr) catalyist part numbers and supporting parts.
- TSB150105-100715 - EQUIPMENT: This technical service bulletin announces new aftertreatment selective catalyst reduction (scr) catalyist part numbers and supporting parts. This is an update to a previously submitted communication.
- TSB150182-111915 - EQUIPMENT: This technical service bulletin announces a new turbocharger speed sensor fitted with a heat reflective wrap to protect the material surrounding the sensor electronics to address melting found on certain heavy hybrid vehicles when operating
- TSB150105-070516 - ENGINE (PWS): This technical service bulletin announces new aftertreatment selective catalyst reduction (scr) catalyist part numbers and supporting parts. This is an update to a previously submitted communication.
- TSB110249-032515 - ENGINE (PWS): This technical service bulletin announces a new vee-ribbed drive belt in water pump drive option wp9329 as part of a product improvement.
- TSB150105-081516 - ENGINE (PWS): This technical service bulletin announces new aftertreatment selective catalyst reduction (scr) catalyist part numbers and supporting parts. This is an update to a previously submitted communication.