TSB Document:

• MC-10117539-9999.pdf

Affected Component: ENGINE AND ENGINE COOLING

Summary

In conjunction with current TSB 16-94-15R, this bulletin provides a new service procedure for repairing the drive motor case assembly. Previously, failure of the non-serviceable o-rings on the electric oil pump relief valve located inside the case required replacement of the complete motor case assembly. Although these o-rings are still not serviceable, a new relief valve assembly, p.n. 31869AA001 (with new o-rings already installed) is now available separately.

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