Segment Information - Schedule of (Loss)/Income Before Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
(Loss) Before Income Taxes	$ (128)	$ (16)
Interest and other non-operating items, net	3	0
Loss from equity method investment	(17)	(14)
Loss before income taxes	(142)	(30)
Operating Segments
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
(Loss) Before Income Taxes	(109)	(9)
Electronics | Operating Segments
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
(Loss) Before Income Taxes	(90)	(1)
Brake Systems | Operating Segments
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
(Loss) Before Income Taxes	(19)	(8)
Corporate and other
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
(Loss) Before Income Taxes	$ (19)	$ (7)