Check engine light was on and then went off

Hi, my name is Devin. I am an auto repair expert with the Car Genius team here at RepairPal. I’m sorry to hear you're having trouble with your vehicle. When the check engine light comes on and then goes off in your Tiguan, it could be a sign of an intermittent or minor problem that the car's computer detected but has since resolved. However, it's still a good idea to get the system scanned with a diagnostic tool to see if there are any stored codes. This way, you can identify if there's a more significant underlying issue that may not show immediate symptoms but could develop later. If you need more advice, have any other questions about your vehicle, or would like to get connected to a RepairPal Certified shop near you, we have you covered. Give us a call at 877-913-1554, and we will happily help you out!