How to calibrate the ACC on Emgrand?
2 Answers
Emgrand ACC calibration requires specialized calibration tools and professional skills, and cannot be performed by yourself. If calibration is needed, it is recommended to take it to a 4S dealership. More information about the Emgrand ACC is as follows: 1. With ACC normally activated, adjust the speed by toggling the speed adjustment button. Speed adjustment: Each toggle increases or decreases the speed by 1Km/h. 2. With ACC normally activated, toggle the DIST+/DIST- buttons to adjust the safe following distance between your vehicle and the vehicle ahead. 3. With ACC normally activated, press the ACC off button on the steering wheel to exit the ACC function when you are done using it.
Regarding the ACC calibration for the Emgrand, I've done quite a bit of research myself and believe the key is to ensure the system's sensors are functioning properly. Typically, you need to start the engine, then navigate to the driving assistance options in the settings menu, and select ACC reset or calibration. After that, drive at a constant speed on a straight, open road for a few kilometers to allow the radar to automatically adjust distance detection. During the process, remember to check if the front bumper sensors are clean and not obstructed by dirt. If the ACC frequently malfunctions or responds with delays, the camera or radar might be misaligned, requiring professional calibration at a 4S shop using specialized tools. This is crucial for automatic braking and follow-up functions—don't take it lightly. I once almost rear-ended another car due to not calibrating in time.
