TSB140061 – ISL/QSL and ISC/QSC External Oil Leaks From Oil Pan and Oil Pan Gasket

Cummins

NHTSA ID Number: 10162092 Manufacturer Communication Number: TSB140061-051420 Summary This Technical Service Bulletin describes the verification and resolution of repeated external oil leaks from the lubricating oil pan and lubricating oil pan gasket for the same engine serial number (ESN), or multiple ESNs in the same application and operating environment with complaints of an external oil leak …

Read more