The low fuel light pops on, and we’re almost surprised at not noticing the level beforehand. We’re not close to a gas station, so we decide to test fate and “coast it out.” But what kind of damage are we doing in the process?

Several simple maintenance habits and driving behaviors can help improve your vehicle's fuel efficiency without requiring major changes to your routine.

While it might seem like a straightforward warning light to fix, seeing "Check Fuel Cap" on your dashboard could be a sign of something far more serious.