One problem related to loud engine noise has been reported for the 2001 SAAB 9-3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 SAAB 9-3 based on all problems reported for the 2001 9-3.
: the contact stated while driving on the highway at 55mph, the oil light illuminated. There was a very loud noise and the vehicle stalled. It was towed to a local dealership where it was determined the vehicle threw a rod. After two months, the vehicle was towed to an independent mechanic. The mechanic determined the catalytic converter was too close to the oil pan causing the oil to become very thick, causing oil starvation to the engine. The mechanic determined the vehicle needed a new engine.