Warranty Obligations (Tables)

6 Months Ended

Jun. 30, 2011

Changes in Warranty Liabilities

Changes in our warranty liabilities are as follows:

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2011			2010			2011			2010
Balance, beginning of period	$	85		$	82		$	85		$	83
Amounts accrued for current period sales		15			12			25			24
Adjustments of prior accrual estimates					2			1			3
Settlements of warranty claims		(10	)		(11	)		(23	)		(24	)
Currency impact and other		2			(2	)		4			(3	)
Balance, end of period	$	92		$	83		$	92		$	83