What are the benefits of engine start-stop technology?
1 Answers
Engine start-stop technology's greatest benefit is energy conservation and emission reduction. When the engine start-stop function is activated, the engine enters a temporary dormant state, eliminating instantaneous fuel consumption and saving fuel. Below is more information about engine start-stop technology: 1. The working principle of the engine start-stop system is that when the vehicle stops moving due to congestion or at an intersection, the driver presses the brake pedal and shifts to neutral. At this point, the system automatically checks: the engine is idling and not in gear, the wheel speed sensors of the anti-lock system show zero, and the electronic battery sensor indicates sufficient energy for the next start. Once these three conditions are met, the engine automatically stops running. 2. Generally, the automatic start-stop technology is enabled by default after the key is turned on. If it needs to be turned off, a simple press of a button will suffice. When in use, it is more convenient: while driving, simply pressing the brake pedal will cause the engine to automatically shut off after the vehicle comes to a complete stop for two seconds. If the brake remains pressed, the engine will stay off. Releasing the brake or shifting gears will immediately trigger an automatic restart, allowing the driver to press the accelerator to start moving. 3. Avoid using the engine start-stop system on slopes. Although the stop time is very brief, this behavior can easily lead to insufficient power when the car is climbing. It is also not recommended to use start-stop technology when the air conditioning is on in summer.