What does it mean when the engine energy-saving auto start-stop is not provided?
2 Answers
Engine energy-saving auto start-stop not being provided means the vehicle's current condition cannot meet the normal operation requirements of the engine start-stop function, resulting in the auto start-stop system being unavailable. Here are the relevant explanations: 1. Reasons for the issue: The causes may include insufficient battery charge or winter usage conditions. The auto start-stop system has specific operating temperature ranges and cannot activate when outside these parameters. 2. Auto start-stop function: The engine auto start-stop function automatically shuts off the engine when the vehicle comes to a temporary stop during driving. When ready to move again, the system automatically restarts the engine. Also known as STT intelligent fuel-saving system, this feature is now equipped in most vehicle models.
Seeing that the car mentions the engine energy-saving auto start-stop is not provided means this feature isn't installed at all. As someone who has driven many new and old cars, this system automatically shuts off the engine when stopped to save fuel and reduce emissions. However, if it's not a standard feature or the model year is older, manufacturers might omit it. Reasons include high design costs or the battery not supporting frequent starts. Without it, you'll need to manually operate it—remember to turn off the engine when parked, or fuel consumption will be slightly higher. Driving a car without this system also has benefits, such as quicker starts without vibrations and longer battery life. Before buying a car, it's advisable to check the specifications manual to confirm if the feature is included and learn some fuel-saving driving habits, like manually turning off the engine at red lights to compensate.
