Why does the parking assist turn off by itself?
4 Answers
Parking assist automatically turns off while the vehicle is in motion. More information about parking assist is as follows: 1. The vehicle parking assist function is an auxiliary feature during parking, which can be reactivated through the electronic stability system: Parking assist analyzes objects around the vehicle and determines their distance via radars and cameras installed on the front and rear bumpers. 2. Parking assist reflects the analyzed road condition information onto the vehicle's central control display screen: It assists the driver in completing parking maneuvers, greatly enhancing convenience for vehicle users while also improving safety during parking.
As someone who drives frequently, I've found that one of the common reasons for parking assist turning off by itself is sensor issues. The parking system relies on probes to detect obstacles, and if these probes get dirty with mud or rain, the system misjudges the surrounding environment and automatically shuts down to prevent incorrect operation. Vehicle speed is also a key factor—for example, if you drive too fast, exceeding 10 kilometers per hour, it will deactivate because it's designed to work only during slow movements. Weather has a big impact; I've experienced situations where snow blocked the probes, causing the system to immediately shut down. It's recommended to regularly clean the probe area with a soft cloth to keep them clear. If the problem persists, visit a professional repair shop to check the battery voltage and software updates, ensuring the system works reliably when needed.
As a novice driver, I was frustrated by the parking assist system frequently turning off on its own. Later, I realized it was mostly due to my improper operation – like pressing the switch button before shifting gears or accidentally touching the control screen mid-process which altered settings. The system requires a standardized startup procedure that beginners often fumble with when flustered. Driving slightly too fast can also trigger it to deactivate, which is part of the safety mechanism. After familiarizing myself with the steps in the user manual and practicing several times with slow movements in parking lots, the parking assist became quite stable. Just remember to keep the vehicle's sensor areas clear of debris – a simple cleaning can significantly reduce unwarranted deactivations.
In our rainy region, the parking assist system often turns off automatically due to weather conditions. When rainwater or mud covers the sensors, the system safely disables itself as it cannot detect the surroundings. This is not a malfunction but a protective design. After the weather clears, wiping the sensors clean usually restores normal functionality. Environmental factors like snowy days have the same effect, as snow and ice covering the sensors can interfere with signals. Maintaining a clean vehicle body and taking a minute to check the sensor positions after rain can significantly improve system stability.
