Now on the market a lot of cars are equipped with automatic start-stop function, according to the manufacturers say that this feature is to environmentally friendly fuel when the car parking will automatically turn off, and start the engine automatically when the brake is released. In order to achieve fuel-efficient purpose. But some drivers think that in urban congested roads, often with the engine stops, a lot of damage to the engine, do not give money white dress. Next we will look at how older drivers say.

First, automatic start and stop function requires the battery voltage reaches 75?Start and stop time is determined according to the vehicle power usage. When the system voltage is determined not to meet the current consumption, the engine will start automatically. The battery is fully charged, there is a start and stop time limit, in general no more than 2 minutes.

Some drivers worry if the parking time is relatively short, like the light, and the idling fuel injection quantity of the fuel injection quantity more than once to start. In fact, if idle for more than 5 seconds, no fuel to start the engine again. In addition the car, spark plugs and start the machine with start-stop function is particularly strengthen over, do not worry about life.

PS: If you encounter heavy rain, wading must take before automatic start and stop close to avoid the brakes and turn off the water. If the start-stop function with unreasonable every minute to make your car scrapped.