Is It Necessary to Use the Start-Stop Function?
2 Answers
Automatic start-stop should be used based on specific conditions. It is typically employed during urban driving. If the vehicle is traveling on less congested road sections, the start-stop function can be activated normally. However, in heavily congested areas, it is advisable to turn off the start-stop function, as frequent engine starts can lead to excessive battery discharge and shorten the battery's lifespan. Below are situations where automatic start-stop is not recommended: 1. On slopes: When temporarily stopping on a slope, it is best to avoid using the start-stop system. The system starts relatively slowly, and when the brake is released, the vehicle may slide before the engine can restart, leading to insufficient braking power and potential danger. 2. When using air conditioning: While air conditioning enhances passenger comfort, most vehicles with start-stop systems will only blow air without cooling (heating relies on the vehicle's coolant temperature) when the engine is off, significantly reducing comfort. Additionally, if the system detects a large discrepancy between the cabin temperature and the set value, the engine will automatically restart. Frequent starts and vibrations further diminish passenger comfort.
I frequently use the auto start-stop feature in my car because it helps save fuel and reduce pollution emissions. When driving in the city, encountering red lights or traffic jams, the engine automatically shuts off, saving me a few dozen yuan in fuel costs each month, which adds up to a significant amount over time. As someone who cares about the environment, I believe every driver should enable this feature to reduce carbon emissions and contribute to mitigating global warming. Although the slight vibration or noise during restart can be uncomfortable, especially on hot days when it might affect the air conditioning, the overall benefits outweigh these minor inconveniences. Not using it leads to higher fuel consumption and increased exhaust emissions, which is harmful to the environment. Therefore, I consider it essential to keep it enabled, particularly during daily commutes, where it delivers the greatest efficiency.
