Exhibit 31.4

Certification of Chief Financial Officer Pursuant to

Securities Exchange Act Rules 13a-14(a) and 15d-14(a)

as Adopted Pursuant to

Section 302 of the Sarbanes-Oxley Act of 2002

I, Jeffrey M. Stafeil, certify that:

1. I have reviewed this Amendment to the Annual Report on Form 10-K/A of Adient plc for the year ended September 30, 2017;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading

with respect to the period covered by this report; and

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all

material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report.

By:	/s/ Jeffrey M. Stafeil
	Jeffrey M. Stafeil
	Executive Vice President and Chief Financial Officer
Date:	June 29, 2018