PRODUCT WARRANTY LIABILITIES (Tables)

9 Months Ended

Sep. 30, 2017

Product Warranty Liability Activities

Product warranty liability activities consist of the following (dollars in millions):

	Three months ended September 30,						Nine months ended September 30,
	2017			2016			2017			2016
Beginning balance	$	55		$	70		$	63		$	78
Payments		(8	)		(7	)		(23	)		(26	)
Increase in liability (warranty issued during period)		4			4			13			12
Net adjustments to liability		(2	)		3			(4	)		6
Ending balance	$	49		$	70		$	49		$	70