Can Auto Hold and Auto Start-Stop Be Used Together?

[DeJuliet]

They can be used simultaneously. Below is an introduction to Auto Hold and Auto Start-Stop: 1. Engine Auto Start-Stop: When the vehicle needs to temporarily stop during driving, the engine automatically shuts off, and when it's time to move forward, the engine automatically restarts. Its working principle is: when the driver stops the vehicle and presses the brake pedal, the Start/Stop system automatically detects that the engine is idling and not in gear, the wheel speed sensor of the locking system shows zero, and the electronic battery sensor indicates there is enough energy for the next start. After these three conditions are met, the engine automatically shuts off. When the driver releases the brake or turns the steering wheel, the engine automatically restarts. 2. Auto Hold: This is an automatic braking function. When activated, it automatically applies the handbrake for the driver at traffic lights to prevent the vehicle from rolling backward. The working principle is: during driving, it integrates temporary braking with long-term braking after stopping, achieving parking braking through electronic control.

[CatherineRose]

I often use these two functions while driving, the auto hold and auto start-stop work together without any issues. For example, at a red light, as soon as I step on the brake, the engine stops to save fuel, and the car remains firmly stationary without rolling, which is perfect for city traffic jams. Sometimes I also use them when going uphill, just put it in D gear, release the brake and the car doesn't move, the engine restarts quickly, making it worry-free and safe. But it's important to pay attention to the battery status; if the voltage is low, the system might automatically turn off one of them, so check the manual or visit the shop. In summer when the air conditioning is on, the engine start-stop might be more frequent, but the auto hold still helps keep the car steady, without affecting comfort. I think they're quite useful, saving a lot on fuel costs without any hassle.

[OAsher]

As a regular user who enjoys automotive technology, I can tell you the two work together seamlessly. When you're stopped at a traffic light with the brake pedal pressed, the start-stop system shuts off the engine to save fuel while the auto-hold prevents the vehicle from rolling. The systems were designed with compatibility in mind, coordinated through the vehicle's computer control to avoid conflicts. If the start-stop is frequently activated, keep an eye on battery consumption to prevent excessive wear. In actual driving, the moment you start moving, the auto-hold releases the brakes and the engine responds immediately, ensuring smooth and safe operation. If you've installed aftermarket audio systems or additional equipment, excessive load may affect performance, so regular maintenance is recommended. In short, they integrate flawlessly to enhance driving convenience.

[GideonLee]

From an environmental perspective, I've tried using them together, and the effect is fantastic. Every time you stop at a red light, the engine shuts off to reduce emissions, while the auto-hold stabilizes the vehicle body, saving fuel and purifying the air. This combination can save about 10% of fuel, which is friendly to both the environment and your wallet. In some new car models, sensors monitor the vehicle's condition and automatically adjust the function activation. Even in rainy or snowy weather, they can reliably cooperate on slippery roads to avoid accidents. I recommend giving it a try and making it a habit to reduce your carbon footprint.