Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2019

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

	Three months ended March 31, 2019						Three months ended March 31, 2018
(In millions)	Engine		Drivetrain		Total		Engine		Drivetrain		Total
North America	$	412	$	445	$	857	$	402	$	448	$	850
Europe	801		227		1,028		846		291		1,137
Asia	340		303		643		422		337		759
Other	31		7		38		31		7		38
Total	$	1,584	$	982	$	2,566	$	1,701	$	1,083	$	2,784