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Acquisitions and Divestitures (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Jun. 01, 2020	Jun. 30, 2021	Mar. 31, 2020	Jun. 30, 2021	Jun. 30, 2020
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of business (Note 17)				$ 144	$ 1,340
Operating Segments \| Ford Credit \| Disposal Group, Held-for-sale, Not Discontinued Operations \| Forso Nordic AB
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of business (Note 17)			$ 1,300
Operating Segments \| Ford Credit \| Disposal Group, Held-for-sale, Not Discontinued Operations \| Forso Nordic AB \| Other Income [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal			$ 4
Operating Segments \| Company excluding Ford Credit \| Getrag Ford Transmissions GmbH
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Business Combination, Step Acquisition, Equity Interest in Acquiree, Fair Value				274
Operating Segments \| Company excluding Ford Credit \| Ford Lio Ho Motor Co., Ltd. (“FLH”) \| Other Income [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal		$ 161
Operating Segments \| Company excluding Ford Credit \| Getrag Ford Transmissions GmbH
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Business Combination, Consideration Transferred				274
Business Combination, Step Acquisition, Equity Interest in Acquiree, Remeasurement Gain				161
Operating Segments \| Company excluding Ford Credit \| Getrag Ford Transmissions GmbH \| Income (Loss) from Equity Method Investments
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Equity Method Investment, Realized Gain (Loss) on Disposal				$ 40
Operating Segments \| Mobility \| Argo AI [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Changes, Sale of Interest by Parent	$ 500
Operating Segments \| Mobility \| Other Income [Member] \| Argo AI [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Deconsolidation, Revaluation of Retained Investment, Gain (Loss), Amount	2,900
Equity Method Investment, Realized Gain (Loss) on Disposal	$ 3,500