You’re driving down a quiet highway as the sun begins to set. Everything feels smooth — until you notice a faint vibration coming from beneath your feet.
At first, it seems harmless. Many drivers ignore it, assuming it’s just the road or a small issue that can wait.
But in some cases, this subtle warning can be an early sign of a mechanical problem that gets worse over time — and more expensive to fix.
What most drivers don’t realize is that modern cars often include simple features designed to help detect or reduce these issues early.
One small button on your dashboard could help you stay aware and avoid unnecessary repair costs — yet many people never use it.
