4 Identification Signs of Broken Brake Booster

4 Signs to Identify the Best Broken Brake Assist Garage Thanh Phong Auto HCM 2023
Sharing translation experiences4 Identification Signs of Broken Brake Booster

Brake assist is an important part of automobile brake system, it has the effect of reducing the braking force to make the deceleration process easier and faster. However, if this part is damaged, it will be extremely dangerous to the user. So car owners should know the things Indication when the brake assist bulb is damaged for easy handling. Check out the following article for more info.

About Elective Brake Assist

The brake assist ball (or brake assist servo) is the part located between the brake pedal and the master cylinder. It is to amplify the pressure from the brake pedal to reduce the reaction force.

Identify the brake assist bulb is damaged
What is brake booster? Structure, operating principles

From there, the brake pads will squeeze the brake disc with maximum force so that the driver can easily stop the car without applying too much force on the pedal. This part must work regularly, so it is easy to be damaged, knowing the signs will help you quickly handle the problem, ensure the safety of yourself and your loved ones. (Find out these failure of the brake system is common and the most effective remedy).

Identification Signs Of Damaged Brake Gear

1. Hard, Heavy Brake Pedal

When the Pedal has a problem, it can be easily felt because it will become harder, heavier than usual. At this time, it is necessary to apply strong force to the pedal for the brake to be eaten. Therefore, during use, if you feel that the brake pedal becomes stiffer, you should check and replace the brake assist bulb when necessary.

2. Higher than Normal Brake Pedal

When the brake assist bulb fails, in addition to the brake pedal becoming stiffer, it is higher than normal, forcing the driver to raise the foot higher to use it, so it is extremely inconvenient. In particular, if in some case you need to step on the brake quickly, an unexpected incident will be very dangerous if the brake is not depressed in time.

how to identify broken brake aid bulb
The brake pedal is higher than usual

Therefore, when you notice the above signs, do not hesitate anymore, immediately take your beloved driver to the nearest garage for assistance. (Suggestion garage for checking, maintenance and maintenance of automobile brakes most prestigious in HCM).

3. Longer Brake Distance

If the brake pedal is damaged, the force acting on the brake pads decreases, that force will not be enough to stop the car as quickly as before, so the braking distance will also be longer and longer.

4. Uneven Engine Speed

In addition to the above problems, an uneven engine speed is also a sign that the brake assist bulb is damaged. The reason is usually because the rubber membrane of the power bulb is exposed, causing the engine to stop, so the brake is often stopped.

If the above situation persists for a long time, it will cause serious damage to the engine and endanger the user during the vehicle operation.

How to Use Brake Assist Efficiently

  • Regularly maintain the brake assist parts in order to promptly detect damage, to repair and replace.
  • When driving, the brakes and corners should be separated to obtain the maximum grip between the wheel and the road surface. This will help increase the life expectancy and the quality of use of the power bulb.
  • If you take your car to check, repair or replace the power-assisted bulb, you should choose a reputable unit, quality products, genuine according to the vehicle. To ensure the best performance of the vehicle, do not affect the other parts.
the current sign helps to identify the brake assist bulb is damaged
Regularly check, maintain and maintain the brake assist bulb

Replace Brake Booster Correctly

+ Step 1: Turn off the bike engine, step on the brake pedal several times to reduce vacuum of the power bulb. Then turn on the engine, check the height of the pedal and then turn the engine off again.

+ Step 2: Use a technical tool to remove the vacuum tube, remove the cylinder brake fluid line, the master cylinder brake, remove the brake pedal.

+ Step 3: Remove the nuts holding the brake assist bulb with the baffle between the engine compartment and the car cabin and the power bulb.

+ Step 4: Install new brake assist bulb into the baffle.

+ Step 5: Reattach the removed parts back to their original position.

+ Step 6: Main cylinder air discharge.

If, during vehicle operation, notice the above signs, quickly bring the car to prestigious garage nearest to be checked and replaced with a new power bulb. I wish you a safe driver. (A few more references Note when repairing, replacing automobile brakes).

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1 Commentary

  • Nguyen An Binh 24 JUNE, 2022

    Where is the main cylinder exhaust?


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