Product Warranties (Tables)

6 Months Ended

Mar. 31, 2024

Product Warranties Disclosures [Abstract]

Schedule of Product Warranty Liability

The changes in Adient's total product warranty liability are as follows:

	Six Months Ended March 31,
(in millions)	2024		2023
Balance at beginning of period	$	21	$	21
Accruals for warranties issued during the period	4		4
Settlements made (in cash or in kind) during the period	(4)		(5)
Balance at end of period	$	21	$	20