Federal-Mogul Corp. continues its buying binge, acquiring Bimet SA, a Gdansk, Poland, maker of engine bearings and bushings with 600 employees and sales of $12 million. The Southfield, MI, supplier also completed acquisitions of T&N plc and Fel-Pro Inc. and increased its ownership in KFM Bearing Co. Ltd., a Korean joint venture, from 30% to 87% . . . American Axle & Manufacturing will establish a wholly owned Mexican subsidiary to produce driveline systems, to be led by Curt S. Howell, former director of worldwide programs for AAM . . . Siemens Automotive will expand its Auburn Hills, MI, headquarters, with construction beginning in spring.