UNITED TECHNOLOGIES CORP /DE/ | 2013 | FY | 3

 
Year ended December 31,
(dollars in millions)
2013
 
2012
Balance as of January 1
$
1,332

 
$
1,468

Warranties and performance guarantees issued
313

 
325

Settlements made
(287
)
 
(277
)
Other
2

 
(184
)
Balance as of December 31
$
1,360

 
$
1,332

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