When is it sensible to switch off a combustion engine?

Switching off a combustion engine during lengthy waits at rail crossings and while loading and unloading the vehicle is supported by German traffic rules, which aim to reduce pollution and enhance safety.

At rail crossings, turning off the engine can prevent unnecessary emissions during extended waits, especially during longer trains passing. When loading or unloading, it’s also sensible to switch off the engine to minimize emissions and reduce noise pollution, which aligns with environmental protection regulations.

However, stopping at intersections with a stop sign does not warrant turning off the engine because these stops are typically brief and part of active traffic management. In Germany, you are expected to remain ready to proceed safely once the way is clear.

Understanding these distinctions helps promote responsible driving practices and adherence to traffic regulations focused on environmental care and road safety.