How Do You Release A Stuck Emergency Brake
An emergency brake plays a vital role in ensuring the safety of a vehicle. It serves as a backup system in case of a failure in the primary braking system. However, when the emergency brake is stuck, it can cause a lot of problems, including delays, frustration, and even damage to the vehicle. It’s essential to release the emergency brake as soon as possible to avoid these issues. This article will guide you on how to release a stuck emergency brake and provide answers to some frequently asked questions.
Common causes of a stuck emergency brake
Before we dive into how to release a stuck emergency brake, it’s crucial to understand some of the common causes. Here are some of the reasons why the emergency brake might be stuck:
The cable is corroded
The emergency brake cable can corrode over time, especially if it’s not in use for an extended period. When the cable corrodes, it can cause the brake to get stuck.
The cable is frozen
In colder climates, the cable can freeze, causing the emergency brake to get stuck.
The brake pads are worn out
If the brake pads are worn out, the emergency brake may get stuck. When the brake pads wear out, the caliper piston extends too far, causing the emergency brake to get stuck.
The emergency brake handle is stuck
Sometimes, the emergency brake handle itself can get stuck, which prevents the brake from disengaging.
How to release a stuck emergency brake
Now that we have identified some of the most common causes, it’s time to look at how to release a stuck emergency brake. Here are the steps:
Step 1: Try pulling the emergency brake handle several times
Sometimes, the brake handle can get stuck in the engaged position. Try pulling the handle up and down several times to see if you can release it.
Step 2: Check for any obstructions
Inspect the brake assembly for any obstructions that might be preventing the brake from releasing.
Step 3: Check the brake pads
If the brake pads are worn out, the emergency brake may get stuck. Check the brake pads to see if they need to be replaced.
Step 4: Inspect the emergency brake cable
Check the emergency brake cable for any signs of corrosion or damage. If the cable is corroded, use a penetrating oil like WD-40 to lubricate the cable. If the cable is damaged, it needs to be replaced.
Step 5: Use a hammer
If the above steps don’t work, you can try tapping the brake assembly with a hammer to see if that releases the brake.
Step 6: Seek professional help
If you still can’t release the emergency brake, it’s time to seek professional help. A mechanic can diagnose the problem and fix it for you.
Q1: What should I do if the emergency brake gets stuck while driving?
If the emergency brake gets stuck while driving, it can cause serious safety issues. You should pull over to a safe location as soon as possible and follow the above steps to release the brake. If you can’t release the brake, have the vehicle towed to a mechanic.
Q2: How do I know if the emergency brake is engaged?
Most vehicles have a light on the dashboard that indicates if the emergency brake is engaged. If the light is on, the emergency brake is engaged.
Q3: How often should I check the emergency brake?
It’s a good idea to check the emergency brake every six months or so to ensure that it’s working correctly. If you live in an area with harsh winters, check the brake before the cold weather sets in.
Q4: How can I prevent the emergency brake from getting stuck?
The best way to prevent the emergency brake from getting stuck is to use it regularly. If you park your car for an extended period, release the brake and move the car a little bit to prevent the cable from getting stuck in one position. Also, keep the brake assembly clean to prevent dirt and debris from accumulating and causing the brake to stick.
A stuck emergency brake is a frustrating problem that can cause delays and damage to your vehicle. Knowing how to release the brake can save you time and money. By following the steps above and keeping the emergency brake in good condition, you can ensure that it’s always ready to keep you safe on the road.