Segment and Geographic Area Information - Capital Expenditures (Details) - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Segment Reporting Information [Line Items]
Cash payments for property, plant, and equipment	$ 394	$ 744	$ 507
Total Reportable Segments | Clean Air
Segment Reporting Information [Line Items]
Cash payments for property, plant, and equipment	109	208	197
Total Reportable Segments | Powertrain
Segment Reporting Information [Line Items]
Cash payments for property, plant, and equipment	169	265	58
Total Reportable Segments | Ride Performance
Segment Reporting Information [Line Items]
Cash payments for property, plant, and equipment	79	184	160
Total Reportable Segments | Motorparts
Segment Reporting Information [Line Items]
Cash payments for property, plant, and equipment	23	61	36
Corporate
Segment Reporting Information [Line Items]
Cash payments for property, plant, and equipment	$ 14	$ 26	$ 56