Goodwill and Other Intangible Assets - Goodwill (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020 USD ($) reporting_unit	Mar. 31, 2019 USD ($) reporting_unit	Dec. 31, 2019 USD ($)
Goodwill [Roll Forward]
Gross carrying amount at beginning of period	$ 1,244
Foreign exchange	(3)
Gross carrying amount at end of period	1,241
Accumulated impairment loss, beginning balance	(469)
Impairment	(267)
Accumulated impairment loss, ending balance	(736)
Net carrying value at end of period	$ 505		$ 775
Clean Air
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	3,000,000
Goodwill [Roll Forward]
Gross carrying amount at beginning of period	$ 22
Foreign exchange	0
Gross carrying amount at end of period	22
Accumulated impairment loss, beginning balance	0
Impairment	0
Accumulated impairment loss, ending balance	0
Net carrying value at end of period	$ 22
Powertrain
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	1,000,000
Goodwill [Roll Forward]
Gross carrying amount at beginning of period	$ 343
Foreign exchange	0
Gross carrying amount at end of period	343
Accumulated impairment loss, beginning balance	(18)
Impairment	(160)
Accumulated impairment loss, ending balance	(178)
Net carrying value at end of period	$ 165
Ride Performance
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	1,000,000	2
Goodwill [Roll Forward]
Gross carrying amount at beginning of period	$ 259
Foreign exchange	(3)
Gross carrying amount at end of period	256
Accumulated impairment loss, beginning balance	(212)
Impairment	(37)	$ (60)
Accumulated impairment loss, ending balance	(249)
Net carrying value at end of period	$ 7
Motorparts
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	1,000,000	1
Goodwill [Roll Forward]
Gross carrying amount at beginning of period	$ 620
Foreign exchange	0
Gross carrying amount at end of period	620
Accumulated impairment loss, beginning balance	(239)
Impairment	(70)
Accumulated impairment loss, ending balance	(309)
Net carrying value at end of period	$ 311
Greater than 10% | Clean Air
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	3
Goodwill for reporting units where fair value exceeds carrying value	$ 22
Greater than 10% | Powertrain
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	0
Goodwill for reporting units where fair value exceeds carrying value	$ 0
Greater than 10% | Ride Performance
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	1
Goodwill for reporting units where fair value exceeds carrying value	$ 7
Greater than 10% | Motorparts
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	0
Goodwill for reporting units where fair value exceeds carrying value	$ 0
Less than 10% | Clean Air
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	0
Goodwill for reporting units where fair value exceeds carrying value	$ 0
Less than 10% | Powertrain
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	1
Goodwill for reporting units where fair value exceeds carrying value	$ 165
Less than 10% | Ride Performance
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	0
Goodwill for reporting units where fair value exceeds carrying value	$ 0
Less than 10% | Motorparts
Goodwill [Line Items]
Number of reporting units with goodwill | reporting_unit	1
Goodwill for reporting units where fair value exceeds carrying value	$ 311