Now the car is more and more electronic devices

For example, electronic parking brake, automatic parking, etc.

Many owners do not quite clear

I do not know what is the difference and the traditional handbrake

When car sales are also some little knowledge

So we created a lot of confusion

Today I say about this matter electronic handbrake

Electronic parking brake and handbrake traditional What is the difference?

After power still working?

Said first conventional hand brake, the hand brake lever is substantially pulling two brake cable, the brake calipers are connected to the two rear wheels, thereby achieving braking.

Now the electronic parking brake (EPB) also known as electronic parking system, it is only by an electrical signal to control the brake calipers, after the brakes are not required electricity, so the argument does not work after power failure does not exist.

Electronic handbrake pay attention to what?

In fact, the use of different models of electronic handbrake there will be some differences, we had better go read the manual of the vehicle. Most electronic handbrake models we encountered after flameout and unfasten their seat belts, the vehicle will automatically pull up the handbrake, it is no tube.

But when you stop or parked on a slope, you need to manually operate the handbrake about unloading force to protect the transmission, and the general mode of operation as the handbrake. After most of the models started, the driver wear a seatbelt, after the door has been closed, just a little deep pedal, electronic parking brake will be automatically removed.

This feature also applies to a hill start. Automatic models, then, when the electronic handbrake pulled, release the brake, the throttle ok, electronic parking brake is automatically released. Manual transmission models, when oil from the line with the forward momentum generated, electronic parking brake will be automatically canceled, the situation will not happen to slip.

What is the impact when the car pressed the wrong electronic handbrake?

By car, accidentally touching the electronic handbrake button, what will happen? If the conventional handbrake with the same effect, then the consequences can be imagined, it is extremely dangerous. But in fact, is not this situation.

In the case of high-speed, touch the electronic parking brake, electronic handbrake module will not work, usually prompt you mistakenly hit the electronic parking brake in the meter. If you press and electronic parking brake, ABS triggered emergency braking to the vehicle (note: not brake electronic handbrake implementation), in the case of vehicles to ensure that no lock, there is a greater braking force until it let go this emergency braking is a logic suitable for use when a conventional brake failure.

In the low speed range or the stop state, press the electronic parking brake is triggered electronic parking brake module brake, brake and final stop. As the speed was already relatively low, so when the general will not cause security problems.

Car Auto Hold button is used to do?

This feature is called automatic parking system, in fact, can be simply understood as the hand brake automatically for you. In Auto hold open, hit the brakes after each stop, the parking brake system will automatically start, this time we can release the brake pedal, the car will not slip. When you need to move forward, light throttle, the parking system will automatically lifted.

Special needs to say is that some models of Auto hold not automatically shut down when reversing, reversing the throttle when the intensity of bad master, it is easy to flee the car, so I suggest backing the best time to manually turn off this feature.

Accessibility car ramp is used to do?

This feature is called various manufacturers may be slightly different. Its role is in the uphill start, even without the hand brake, can guarantee from the brake pedal is released it a few seconds to step on the gas, the car will not slip. It is achieved by braking the ESP control unit.

This function is generally no buttons, slam the brakes when the slope parking gear in forward gear, the auxiliary system will automatically start. But it is generally braking time only a few seconds, if not timely to oil, still have to slip dangerous.

There is no problem in terms of car keep a car

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