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What Does the Smoke From My Exhaust Mean?
If you see different colored exhaust fumes it’s time to pay attention to your car. Even if your vehicle isn’t flashing any warning lights, the smoke coming from your exhaust is a signal that ...
Consumer Reports4y
What do the smoke signals from your tailpipe mean?
During normal operation, the emissions from a car's tailpipe should be invisible. But what if they're not? Should you be worried if you notice what looks like smoke? What should you do? The ...