我的车就这样，刚买来不习惯，后来发现真的省油，环保，所以请不要关掉。 https://www.rac.co.uk/drive/advice/emissions/stop-start-engines-common-myths-busted/#:~:text=Myth%20%232%3A%20Stop%2Dstart%20systems%20damage%20your%20engine,-The%20argument%20that&text=However%2C%20the%20technology%20doesn%27t,cool%20down%20to%20damaging%20levels. Myth #1: Stop-start engines use more fuel Research from the American Automobile Association found that stop-start technology resulted in a 5% to 7% improvement in fuel economy2. This saving may seem small but would certainly add up over the lifecycle of your car. In any case, the data shows that they certainly don’t use more fuel. Myth #2: Stop-start systems damage your engine The argument that stop-start technology is damaging mostly comes from the fear of a cold engine – your engine must heat up lubricants when it starts. However, the technology doesn’t come into use until your engine has warmed to an operational temperature. If you’re stuck in traffic for a minute and your engine switches off, the lubricants will not cool down to damaging levels. If you find yourself stationary for a longer period of time, the system is designed to start the engine automatically before lubricant temperatures drop too dramatically. Myth#3: Stop-start systems wear out your battery Many stop-start systems are found on newer cars that have modern, robust batteries with a high capacity. In some cars, a separate battery is used to restart the engine as well Cleverest of all, your car’s computer checks charge levels in your battery before attempting to shut it down. If it decides there isn’t enough charge to restart the engine, it’s left running3.
对，是Ford Ecoboost. EcoBoost® 是福特涡轮增压、直喷式汽油发动机系列的名称，旨在提供更大的马力和扭矩，同时提供更高的燃油效率。 EcoBoost® 发动机于 2009 年首次生产，现在种类繁多，为各种福特汽车提供动力。
Ford expedition 的 ECO 模式就是这样，
我上车就把它关掉，
这个不影响其他的车的司机
现在几乎所有的新车都有这个破功能，有的还不能disable，烦得要死，除非你轻轻踩刹车。所谓的歇缸技术
以前不是常说，车子启动时最耗油，毕竟启动要喷油而且燃烧不充分。再说了，频繁启动需要大电池，生产大电池不污染环境？纯粹装逼的表面环保技术
同意，很烦。
稍微用力踩闸，engine就进入sleeping 状态，脚一松，就像马达重新启动。要是进出纽约塞车，马达不知道重新启动多少次
汽车发动机怕冷启动，等红绿灯的时候是热启动，对车的损害小多了。
近年的Toyota一样有的，这个功能可以手动关闭，不过每次需要手动关闭贼烦。
好多新车都有这个功能，我不喜欢，这个功能可以取消，目的是省油，减少油耗，而且熄火会计时。
这不叫熄火，这叫歇缸。停下超过多少秒就给你歇了
Ecoboost跟自动启停没有关系。新车基本都有自动启停，福特老点的车有ecoboost没有自动启停。
是省几两油，但也会缩短电池寿命，而且换还只能换高性能电池。
除了电池，还有starter 寿命也大大缩短，一换就要上千块！
就是。为了三瓜两枣油钱，因小失大，设计这个的工程师逻辑性不行。 又或者他们逻辑性很好。打着省油的旗子，使劲毁你的车，等你的车坏了，换零件车厂又能赚一笔。
对，我刚有的时候很不习惯
哈哈，这个feature属实比较讨厌。
有时候等红灯停下多少秒刚给你歇了，就变绿灯了...
松开油门，立刻点火起步
基本上感觉不到延迟
至少 福特的 Expedition 是这样
哈哈哈哈哈哈哈
哈哈，你这么一说，如果不知道，这样情况可不吓一跳呢。
请问大家怎么关闭这个省油模式啊
you made my day
按掉这个键
哈哈我也一样， 代步车我都要开走了，店员一个箭步上前拉住车门，嘱托我这车红灯会stall。我以前一辆6缸车也会熄一半，所以也没当回事，谁知道这是全熄啊，要不是店员嘱托我肯定以为车坏了。
https://www.rac.co.uk/drive/advice/emissions/stop-start-engines-common-myths-busted/#:~:text=Myth%20%232%3A%20Stop%2Dstart%20systems%20damage%20your%20engine,-The%20argument%20that&text=However%2C%20the%20technology%20doesn%27t,cool%20down%20to%20damaging%20levels.
Myth #1: Stop-start engines use more fuel Research from the American Automobile Association found that stop-start technology resulted in a 5% to 7% improvement in fuel economy2. This saving may seem small but would certainly add up over the lifecycle of your car. In any case, the data shows that they certainly don’t use more fuel.
Myth #2: Stop-start systems damage your engine The argument that stop-start technology is damaging mostly comes from the fear of a cold engine – your engine must heat up lubricants when it starts. However, the technology doesn’t come into use until your engine has warmed to an operational temperature. If you’re stuck in traffic for a minute and your engine switches off, the lubricants will not cool down to damaging levels. If you find yourself stationary for a longer period of time, the system is designed to start the engine automatically before lubricant temperatures drop too dramatically.
Myth#3: Stop-start systems wear out your battery Many stop-start systems are found on newer cars that have modern, robust batteries with a high capacity. In some cars, a separate battery is used to restart the engine as well Cleverest of all, your car’s computer checks charge levels in your battery before attempting to shut it down. If it decides there isn’t enough charge to restart the engine, it’s left running3.