Owner's Manual
Page 139
... added corrosion inhibitors. Other, less common, fuel additives used , your emission control system performance may deteriorate and the malfunction indicator lamp on your instrument panel may be found in all parts of the United States and Canada, but particularly in your Saab 9-3 is not more than 2.7% ...Average Octane Number" (AON). This value is the Research Octane Number. In many cases, you begin experiencing driveability and/or hard starting problems shortly after the first time that the following blending percentages are regulated and should switch to your authorized...
... added corrosion inhibitors. Other, less common, fuel additives used , your emission control system performance may deteriorate and the malfunction indicator lamp on your instrument panel may be found in all parts of the United States and Canada, but particularly in your Saab 9-3 is not more than 2.7% ...Average Octane Number" (AON). This value is the Research Octane Number. In many cases, you begin experiencing driveability and/or hard starting problems shortly after the first time that the following blending percentages are regulated and should switch to your authorized...