Business Segments - Reporting Information (Details) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016 USD ($)	Sep. 30, 2015 USD ($)	Sep. 30, 2016 USD ($) segment	Sep. 30, 2015 USD ($)
Revenues from External Customers and Long-Lived Assets [Line Items]
Number of operating segments | segment			3
Sales:
Net sales	$ 3,847	$ 4,184	$ 11,417	$ 12,380
Segment Operating Income:
Operating income	556	602	1,506	1,540
Less:
Rationalizations	135	20	194	82
Interest expense	90	105	285	322
Other (income) expense	(23)	(5)	3	(124)
Asset write-offs and accelerated depreciation	3	3	10	5
Income before Income Taxes	310	431	878	1,118
Americas
Less:
Asset write-offs and accelerated depreciation	1	0	1	0
Europe, Middle East and Africa
Less:
Asset write-offs and accelerated depreciation	2	3	9	5
Operating Segments
Less:
Rationalizations	132	20	190	82
Operating Segments | Americas
Sales:
Net sales	2,070	2,398	6,111	7,057
Segment Operating Income:
Operating income	305	376	856	982
Less:
Rationalizations	6	7	10	12
Operating Segments | Europe, Middle East and Africa
Sales:
Net sales	1,236	1,328	3,748	3,924
Segment Operating Income:
Operating income	152	154	380	335
Less:
Rationalizations	126	12	179	66
Operating Segments | Asia Pacific
Sales:
Net sales	541	458	1,558	1,399
Segment Operating Income:
Operating income	99	72	270	223
Less:
Rationalizations	0	1	1	4
Segment Reconciling Items
Less:
Rationalizations	135	20	194	82
Interest expense	90	105	285	322
Other (income) expense	(23)	(5)	3	(124)
Asset write-offs and accelerated depreciation	3	3	10	5
Corporate incentive compensation plans	20	26	60	61
Pension curtailments/settlements	0	0	14	0
Intercompany profit elimination	2	(8)	7	6
Retained expenses of divested operations	2	2	12	6
Other	$ 17	$ 28	$ 43	$ 64