Can you put 205 55 16 on your Saab that originally has 215 55 16?

Yes, you can generally fit 205/55R16 tires on a Saab that originally has 215/55R16 tires, as the difference in width is only 10 mm. This change will result in a slightly narrower tire, which can affect handling and traction. However, it's important to ensure that the new tire size does not cause any clearance issues and that the overall diameter remains within acceptable limits for your vehicle. Always consult your vehicle's manual or a tire professional for the best advice.