My 2015 Audi A4's engine light turned on while I was driving on the highway. I'm not sure what could be causing it, but I'm worried it could be a serious problem. What should I do?
ReplyDon't panic, engine lights can turn on for various reasons and not always indicate a serious issue. The first step is to check your gas cap and make sure it's tightly closed. A loose or damaged gas cap can cause the light to turn on. If that doesn't solve the issue, I recommend taking your car to a trusted mechanic for a diagnostic scan. They will be able to determine the exact cause of the light and offer a solution.
My Audi A4's engine light was also on and it turned out to be a faulty oxygen sensor. I took it to my mechanic who replaced it and the light turned off. I also learned that it's important to take care of these issues promptly, as ignoring them can lead to further damage and more expensive repairs down the line.
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