Segment Information (Tables)

9 Months Ended

Sep. 30, 2016

Segment Reporting [Abstract]

Segment Information

The following table summarizes certain Tenneco Inc. segment information:

	Clean Air Division						Ride Performance Division
	North America		Europe, South America & India		Asia Pacific		North America		Europe, South America & India			Asia Pacific		Other			Reclass & Elims			Total
	(Millions)
At September 30, 2016 and for the Three Months Ended September 30, 2016
Revenues from external customers	$	716	$	487	$	257	$	306	$	258		$	72	$	—		$	—		$	2,096
Intersegment revenues	4		24		1		2		6			12		—			(49		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	44		30		37		37		11			15		(22		)	—			152
Total assets	1,390		842		593		727		564			243		—			47			4,406
At September 30, 2015 and for the Three Months Ended September 30, 2015
Revenues from external customers	720		453		235		330		236			51		—			—			2,025
Intersegment revenues	4		27		—		3		7			12		—			(53		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	58		14		31		39		(21		)	9		(14		)	—			116
Total assets	1,292		775		532		768		557			200		—			33			4,157
At September 30, 2016 and for the Nine Months Ended September 30, 2016
Revenues from external customers	$	2,252	$	1,498	$	777	$	952	$	771		$	194	$	—		$	—		$	6,444
Intersegment revenues	9		70		2		6		21			35		—			(143		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	172		75		109		127		19			38		(87		)	—			453
Total assets	1,390		842		593		727		564			243		—			47			4,406
At September 30, 2015 and for the Nine Months Ended September 30, 2015
Revenues from external customers	2,150		1,381		743		1,021		718			165		—			—			6,178
Intersegment revenues	11		79		—		8		22			37		—			(157		)	—
EBIT, Earnings (loss) before interest expense, income taxes, and noncontrolling interests	179		36		86		125		(1		)	27		(61		)	—			391
Total assets	1,292		775		532		768		557			200		—			33			4,157