How about a stethascope? It sounds like "lucked out" and you have another issue that just happened to start when you swapped the pump. How about alternator bearings? Power Steering Pump? HMMM ,,,, Anybody ever had a timing chain tensioner fail?? Whats it sound like? Dave __________________ Dave - PDX 1995 318ti - Active Black and Tan. 2005 330xi - Mtech 1 - 6spd - Orient Blue/Black |