One problem related to engine exhaust system has been reported for the 2005 SAAB 9-7x. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 SAAB 9-7x based on all problems reported for the 2005 9-7x.
Burnt exhaust valve in cylinder 1 at only 75000 miles. Had to have the head removed and machined. Mechanic stated that the valve seat was faulty. Dealership would not assist in the repair. Approximate cost was $1800.