Summary of Accounting Policies (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Foreign Currency [Abstract]
Foreign Currency Transaction Gain (Loss), before Tax	$ (155)	$ 13	$ 180
Accounts Receivable Additional Disclosures [Abstract]
Average Turnover Period of Trade Receivables	30 days
Trade, Notes, and Other Receivables, After Allowance for Credit Loss	$ 15,700	16,400
Trade, Notes, and Other Receivables, Allowance for Credit Loss	113	86
Goodwill, Impaired, Accumulated Impairment Loss [Abstract]
Finite-Lived Intangible Assets, Net	69	80
Goodwill	658	683
Goodwill, Impairment Loss, Net of Tax	0	0
Impairment of Intangible Assets, Indefinite-Lived (Excluding Goodwill)	$ 0	0
Fair Value Disclosures [Abstract]
Term At Which Fair Value of Finance Receivables is Measured	120 days
Finance and Lease Incentives [Abstract]
Government Assistance, Asset, Statement of Financial Position [Extensible Enumeration]	Property, Plant and Equipment, Net
Impairment of Long-Lived Assets to be Disposed of	$ 0	0
Selected Other Costs [Abstract]
Engineering, research, and development	8,000	8,200	7,800
Advertising	$ 2,800	2,500	2,200
Government Assistance [Abstract]
Government Assistance, Expense, Decrease (Increase), Statement of Income or Comprehensive Income [Extensible Enumeration]	Cost of sales
Supplier Finance Program, Obligation, Period Increase (Decrease)	$ 1,522	1,778
Supplier Finance Program, Obligation, Settlement	$ (1,570)	$ (1,811)
Supplier Finance Program, Obligation, Current, Statement of Financial Position [Extensible Enumeration]	Payables	Payables
Supplier Finance Program, Obligation, Current	$ 172	$ 220	253
Land Benefit
Finance and Lease Incentives [Abstract]
Government Assistance, Asset			144
Capital Grant
Government Assistance [Abstract]
Government Assistance, Award Amount		285
Production Credit - Advanced Manufacturing Battery Components
Government Assistance [Abstract]
Government Assistance, Expense, Decrease (Increase)	105
Affiliated Entity [Member] | Operating Segments | Ford Credit
Finance and Lease Incentives [Abstract]
Earned Interest Supplements And Residual Support Revenue	2,900	2,300	2,100
Amount of Reduction in Depreciation Expense On Property Subject To Or Held For Lease	$ 1,000	$ 900	$ 1,200