What to do if the 2021 Sylphy shows an idle start-stop malfunction?
1 Answers
Immediately turn off the engine, then disconnect the positive terminal of the battery. After 5 minutes, reconnect it, insert the key and turn it to ON until the dashboard indicator lights up, then remove the key after 30 seconds. Below are specific details about the engine auto start-stop system: 1. The engine auto start-stop system automatically shuts off the engine when the vehicle comes to a temporary stop (e.g., at a traffic light) and restarts it when it's time to move again. The STT intelligent fuel-saving system is a set of controls for engine start and stop. 2. It works by equipping a traditional engine with an enhanced motor that has idle start-stop functionality, allowing the engine to completely shut off when idle stop conditions are met. When the vehicle needs to move again, the idle start-stop motor system quickly responds to the driver's command, rapidly restarting the engine for seamless operation, thereby significantly reducing fuel consumption and exhaust emissions. 3. The STT intelligent fuel-saving system controls the engine's start and stop operations. The system uses a computer to determine the vehicle's status, such as when it's stopped at a red light or in traffic. The computer can then automatically stop the engine without affecting the use of in-car devices like the air conditioning or audio system. This technology can save about 5% of fuel under normal driving conditions and up to 15% in congested areas.
