Revenue from Contracts with Customers (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Dec. 31, 2018
Net sales	$ 2,566	$ 2,784
Contract with Customer, Liability, Current	12		$ 13
Contract with Customer, Liability, Noncurrent	16		17
Contract with Customer, Refund Liability, Current	8		6
Contract with Customer, Asset, Net	11		11
Consolidated Entities [Member]
Net sales	2,566	2,784
Engine [Member]
Net sales	1,598	1,716
Drivetrain [Member]
Net sales	982	1,083
Europe [Member] | Consolidated Entities [Member]
Net sales	1,028	1,137
Europe [Member] | Engine [Member]
Net sales	801	846
Europe [Member] | Drivetrain [Member]
Net sales	227	291
Asia [Member] | Consolidated Entities [Member]
Net sales	643	759
Asia [Member] | Engine [Member]
Net sales	340	422
Asia [Member] | Drivetrain [Member]
Net sales	303	337
Other Foreign [Member] | Consolidated Entities [Member]
Net sales	38	38
Other Foreign [Member] | Engine [Member]
Net sales	31	31
Other Foreign [Member] | Drivetrain [Member]
Net sales	7	7
North America [Member] | Consolidated Entities [Member]
Net sales	857	850
North America [Member] | Engine [Member]
Net sales	412	402
North America [Member] | Drivetrain [Member]
Net sales	445	448
Prepaid Expenses and Other Current Assets [Member]
Contract with Customer, Asset, Net	31		29
Other Noncurrent Assets [Member]
Contract with Customer, Asset, Net	$ 185		$ 187
Minimum [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	3 years
Capitalized contract costs, amortization period	3 years
Revenue, Performance Obligation, Description of Payment Terms	30
Maximum [Member]
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period	7 years
Capitalized contract costs, amortization period	7 years
Revenue, Performance Obligation, Description of Payment Terms	90
Reportable Geographical Components [Member] | Engine [Member]
Net sales	$ 1,584	1,701
Reportable Geographical Components [Member] | Drivetrain [Member]
Net sales	$ 982	$ 1,083