Navistar International reported a worse fourth-quarter loss than expected, thanks in part to a spike in warranty costs along with the weakened truck demand affecting all truck makers.
The Lisle, Ill.-based truck and engine maker reported a fourth quarter 2012 net loss of $2.8 billion, or $40.13 per diluted share, compared to fourth quarter 2011 net income of $255 million, or $3.48 per diluted share.