Saab 9-3 Problem Report

Saab 9-3 Excessive Exhaust Noise from Center Muffler failure

(5 reports)

The exhaust center muffler can fail causing excessive exhaust noise from under the center of the vehicle.

I believe this would be the "resonator". Mine is bad, too. Not replaced yet. -
Related Items:
The exhaust flex pipe can fail causing excessive exhaust noise from the front/center area of th...
A knocking noise while turning and/or a banging noise when driving on rough roads may develop i...
The idler pulley for the serpentine belt can fail causing noise from the belt area. Our technic...
The water pump can fail causing noise on the left side of the engine and overheating. Other sym...