Does keeping the hold button on damage the car?
2 Answers
Keeping the hold button on does not damage the car. Here are specific details about the automatic parking system: 1. Function: Cars equipped with the autohold system can remain stationary after the driver completely stops the car without shifting to N gear or continuously pressing the brake pedal. To continue driving, the driver only needs to step on the accelerator pedal. 2. Off state: When reversing or moving the car, it is advisable to turn off the autohold system. In such situations, needing to press the accelerator pedal every time to start the car makes it difficult to control the speed. If you prefer not to use the autohold system, you can also turn it off directly.
Regarding the 'Hold' button in the auto start-stop function of cars, I often research this area and can explain the principles behind it. In modern car designs, keeping the 'Hold' button continuously activated does not seriously damage the vehicle, as it is originally designed to turn off the engine when parked to save fuel. Automakers have enhanced the strength of starters and batteries—for example, starters can endure tens of thousands of start-stop cycles, and reinforced AGM-type batteries are used to withstand repeated discharges. Under normal usage, there might be slight additional wear, such as frequent starts during peak traffic accelerating component aging, but the overall design ensures safety and durability without harming the vehicle's core. I recommend regular maintenance checks on the battery and prompt repairs if issues arise, which should keep everything fine. Keeping it on can also reduce fuel consumption by about 15%.
