If you smell smoke while driving, what is a critical step to take?

When you smell smoke while driving, a critical step is to turn off the engine and exit the vehicle. This action helps ensure your safety and minimizes the risk of potential fire or explosion. Stopping the engine reduces the chance of further fuel or electrical issues that could exacerbate the situation. Exiting the vehicle is vital as staying inside could expose you to harmful smoke or flames if a fire occurs.

In contrast, trying to put out the fire immediately may be dangerous if the source is unknown or if the fire is spreading quickly. Calling for roadside assistance may delay your evacuation and not address the immediate danger you are facing. Driving to a service station is also not advisable because it could put you and other drivers at risk if the situation worsens while you’re still on the road. Prioritizing your safety by exiting the vehicle and distancing yourself from it is the most critical and appropriate response.