may be a key to activate or deactivate the handbrake achieved, than a conventional handbrake convenient.
1. The electronic parking advantages
• Some models of the electronic parking can be automatically released when the throttle, avoid driving with the handbrake lead to brake system problems.
– the position of a conventional handbrake lever is pulled out of the savings, and the like may be designed as a storage box.
· When using a conventional handbrake, easy to pull the car is not in place leading to slip, electronic parking brake can avoid this problem.
2. The electronic parking misunderstanding
· different models of operation may vary, please check attendant instructions.
· After using the electronic parking brake is not easy to form the habit of parking might forget.
· Some models start with the electronic parking brake release may produce sound, is a normal phenomenon, you can rest assured that use.
3 electronic parking technology principle
electronic parking brake system. (EPB: ElectricalParkBrake) instead of the traditional mechanical lever and wire rope tires can provide better help for the driver, it means replacing the traditional handbrake lever electronic handbrake button.
Conventional parking brake by the spring force of the spring to the air chamber of the embodiment, a parking brake (hand valve) when the brake is pressurized air plenum spring is released, the spring force on the wheel brakes so that the parking brake.
EPB upcoming conventional relay valve and the hand valve, etc. to the electronic control unit and the solenoid valve, and in combination with other systems and the logic implemented.
4. The electronic parking-related reading
Automatic parking (AUTOHOLD) traditional handbrake when hill start to rely on the driver to release the hand brake or throttle by skilled manual clutch with ease to start. AUTOHOLD the automatic parking function is given by the gradient sensor accurate parking force by the controller, the information at startup, the parking control unit via a clutch from the sensor, the clutch kneading speed sensor, an accelerator pedal sensor or the like provided by computing, when a driving the parking brake is automatically released when the force is greater than the running resistance, so that the car can be smoothly started. Even in peacetime Sese go urban driving, as long as you enable AUTOHOLD function, it will start the appropriate automatic parking function.
clever AUTOHOLD automatic parking feature allows automatic braking when the vehicle is started four downhill parking or waiting for a red light, even in the D range or N range, you need not have foot brakes or handbrake, the car is always at rest. To release the stationary state, the throttle can simply tap the brakes are released.