Browse

Property For Sale Property For Rent

Used Cars Others

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Others Pet Supplies Sporting Goods Ticket Toys Games Transportation

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

What Causes Parking Brake Failure?

3 Answers

VanLondon

07/29/25 3:07am

Common failures of the parking brake include: ineffective braking, brake failure, deviation, and dragging. If the parking brake malfunctions, it should be repaired as soon as possible to prevent the vehicle from moving and causing injury or damage. Below is relevant information: 1. The parking brake, commonly referred to as the handbrake, is a manual brake installed in motor vehicles. It is used to stabilize the vehicle after it has come to a stop, preventing accidents caused by rolling on inclined surfaces. The typical handbrake is positioned within easy reach of the driver's right hand for convenience. Some automatic transmission models on the market feature a foot brake located outside the driver's left foot, which serves the same function as the handbrake. Additionally, some advanced models are equipped with an electronic parking brake system. 2. To engage the parking brake, press the brake pedal down and pull the parking brake lever all the way up. To release the parking brake, press the brake pedal down, slightly pull the parking brake lever up, press the button on the handle end with your thumb, and then lower the parking brake lever back to its original position.

Was this review help?

18

5

Share

April

08/12/25 1:25pm

I've dealt with many car issues and found that the causes of parking brake failures are often quite varied. It could be severely worn brake shoes leading to insufficient friction, or internal rust in the brake cable causing it to seize up completely. Sometimes it's frozen calipers, especially in northern winters when cold weather is frequent, as ice can make mechanical components unresponsive. Additionally, aging or broken springs in the brake system can also cause parking brake failure. In short, this kind of malfunction shouldn't be taken lightly—if the car rolls away, the consequences could be serious. I recommend promptly going to a repair shop for inspection and part replacement, and not trying to save money with a quick fix.

Was this review help?

9

2

Share

Expand All

OLogan

10/02/25 5:21am

I've been using the electronic parking brake system for quite some years, and most issues are related to electronic components. For instance, if the brake sensor fails and can't send signals, or if the control module's circuit board burns out, the brake command simply won't get through. It could also be a bug in the vehicle's software—maybe an incomplete upgrade or version conflict causing the function to fail. In these cases, the brake light might still be on, but the actual brake pads won't engage. I remember one time my car suddenly malfunctioned in a parking lot, and later diagnostics showed it was due to unstable voltage triggering error codes. Electronic stuff is delicate and tricky to fix, so taking it straight to a professional shop for instrument diagnostics is definitely the way to go.

Was this review help?

19

1

Share

Expand All

More Forum Discussions

What is the method to locate a car when you forget its parking position?

You can use the car key remote to trigger the vehicle's alarm sound for locating. Here are detailed explanations about vehicle positioning: 1. Overview: The application of Global Positioning System in vehicle management is called Vehicle Positioning System. The automotive positioning system consists of Global Satellite Positioning System (GPS) and Geographic Information System (GIS), enabling vehicle tracking and positioning. The GPS system comprises four components: space constellation, user receiving equipment, wireless data communication equipment, and ground monitoring control equipment. 2. Others: Car locators, also known as vehicle tracking devices, are primarily GPS-based anti-theft products. Functions of car trackers generally include SMS positioning, scheduled positioning, online inquiry, remote monitoring, and remote vehicle locking.

Is Horsepower or Torque More Important?

Both horsepower and torque are equally important indicators. Horsepower is a unit of power, commonly used to measure automotive power, such as a car with 130 horsepower. Torque refers to the rotational force output from the crankshaft of an engine, inversely proportional to engine speed at a fixed power level—the faster the speed, the smaller the torque. More details are as follows: 1. Power: Like torque, power is a primary indicator of engine performance. 2. Torque: Vehicles are equipped with torque-amplifying devices, such as transmissions and differential gears, which magnify the relatively small torque output by the engine and ultimately rotate the wheels to propel the vehicle forward.

What to do if driver's license and ID card are stolen?

If your driver's license and ID card are stolen, you should apply for replacements promptly. Additional information: Detailed procedures for replacing driver's license and ID card are as follows: 1. Bring your household registration booklet to the local police station where your household is registered to apply for a replacement. While applying for a new ID card, also file a loss statement, which can effectively prevent you from being held responsible for any illegal activities conducted by others using your documents. 2. Obtain a temporary ID card at the police station. The temporary ID card can be collected on the same day of application at the household registration department of the local police station. You will need to present your household registration booklet and the ID card collection voucher, and pay a processing fee. 3. Replace your driver's license. Once you have the temporary ID card, you can go to the vehicle management office to apply for a replacement driver's license. There is no need to report the loss of the driver's license, but you must fill out a written statement of loss for the motor vehicle driver's license, which serves as proof that the license was lost and absolves you of any responsibility for consequences arising from its misuse.

Will there be SMS notification after a traffic violation?

For non-on-site enforcement traffic violations recorded, the traffic management department will send an SMS notification to the vehicle owner within three to four days. Non-on-site enforcement refers to violations recorded by electronic monitoring devices such as surveillance cameras and electronic eyes. After the monitoring device records the violation, it undergoes manual review and data upload before being made available for query. Therefore, when the vehicle owner receives the SMS notification, they can also check the corresponding violation record online. Vehicle violation fines can generally be paid at banks designated by the traffic police department or directly at the traffic police department using a bank card. For all vehicle violations, regardless of whether there is a ticket, the vehicle owner must first go to the traffic police department for processing, where the traffic police will issue a fine notice. According to relevant regulations, for road traffic violators, a warning or a fine of up to 200 yuan can be imposed on the spot by the traffic police, who will issue an administrative penalty decision. The administrative penalty decision should specify the violator's illegal actions, the basis for the penalty, the content of the penalty, the time, location, and the name of the penalty authority, and must be signed or stamped by the law enforcement officer. Documents required for paying vehicle violation fines: The vehicle owner must bring the vehicle registration certificate, their driver's license, ID card, and the penalty notice (if available) to the local traffic police department or its branches to print the violation fine notice (penalty decision). The fine must be paid at the bank specified on the notice within 15 days. The fine for a traffic violation must be paid by the vehicle owner in person and cannot be delegated to others.

What Issues Should Be Considered When Buying a Car?

Here are the issues to consider when buying a car: 1. Vehicle Configuration: There are many car brands to choose from within the same category, resulting in significant differences in configurations. If you're unsure how to make choices and trade-offs, you can list the most important configurations within your budget and prioritize them—determining which are must-have features and which can be optional. For example, if safety performance is your top priority, the number of airbags should be your first consideration. If having an original navigation system doesn't matter to you, you can exclude that option. 2. Brand and Reputation: Many car owners consider brand an important factor, such as insisting on domestic brands or vehicles from a specific country. However, personal preference should guide your decision—avoid following trends blindly. Reputation should only serve as a supplementary reference; don't judge a car's quality solely based on online reviews or hearsay. 3. Intended Use: This involves considering the vehicle type. Almost all car owners buy cars for commuting. If you have children who need to ride in the car, consider models that can accommodate child safety seats. If you need a car for business purposes, choose a model more suited for office use. Therefore, intended use is another aspect to consider when buying a car. 4. After-Sales Service: Professional after-sales service is a crucial consideration after purchasing a car. Factors include whether the after-sales service is comprehensive and whether the dealer's location is convenient. Many brands offer warranty policies to stimulate consumption, such as free maintenance during the warranty period. Thus, good after-sales service ensures full protection for your car.

Can the vehicle be started in P gear?

The vehicle can be started in P gear. After shifting into P gear, the pawl gear at the end of the output shaft will engage and lock the output shaft. This effectively cuts off the power connection between the transmission and the wheels, preventing them from rotating in the same direction. Starting the vehicle in P gear will not cause the vehicle to lurch forward or backward. P gear: "Parking" means "to park." It is the parking gear used when the vehicle is parked. When you reach your destination or need to park for an extended period, shift the gear lever into this position. Note: The vehicle must be completely stopped before shifting into P gear. Shifting into P gear before the vehicle has fully stopped can cause damage to parts of the automatic transmission. When in P gear, the wheels are mechanically locked, preventing the vehicle from moving forward or backward. Therefore, it is essential to shift into P gear when parking on an incline. Additionally, during brief stops (e.g., at traffic lights), it is best not to shift into P gear to avoid severe damage to the entire transmission in case of a rear-end collision. Besides, automatic transmission vehicles also have other gear positions such as R, N, S, M, L, and D, each with different gear combinations that deliver varying power outputs. The vehicle must "shift gears"—i.e., select different gear combinations—to output power at different speeds. Below is a detailed explanation: R gear: "Reverse" means "to go backward." Whether manual or automatic, R is the reverse gear. Shifting into R gear makes the vehicle move backward. This gear can only be engaged when the vehicle is stationary and the engine is idling. Never use R gear while the vehicle is moving forward, and pay special attention to accelerator control when reversing. N gear: "Neutral" means "disengaged." Also known as the neutral gear, it can be engaged while waiting at traffic lights with the foot brake applied. If the wait is prolonged, it is advisable to engage the handbrake, allowing the foot to rest off the brake pedal. A common misconception is that shifting into N gear while coasting downhill or at high speeds saves fuel. This is a serious mistake—it not only fails to save fuel but can also damage the transmission. S gear: "Sport" refers to the sport mode in vehicles. When this gear is engaged, the transmission delays shifting to provide greater power, typically used when overtaking. M gear: "Manual" means "hand-controlled," referring to the manual mode in vehicles. Similar to manual transmission vehicles, it requires manual gear shifting. L gear: "Low" means "low speed," referring to the low-speed forward gear. When this gear is engaged, the transmission operates only in the lowest gear (equivalent to 1st gear in manual transmissions) and does not automatically shift to other gears based on speed. This gear is typically used when climbing or descending steep slopes. In low gear, the drive wheels deliver high torque, ensuring sufficient power for steep climbs. Prolonged braking can overheat the brake pads, reducing braking effectiveness, which is dangerous on long or steep descents. Engaging L gear allows the engine's low RPM to restrain the vehicle's movement, eliminating the need for constant braking. D gear: "Drive" means "to operate." Shifting into this gear and pressing the accelerator allows the vehicle to move. In this gear, the transmission automatically shifts based on speed and accelerator input. At traffic lights, the vehicle can remain in D gear with the foot brake applied. For short waits, this is acceptable, but prolonged idling in D gear can raise transmission fluid temperature and degrade the fluid.

Trending Ranking

What is the maximum speed when the speed limit is 120?

Can I Transfer to Another Driving School After Passing Subject One?

Can You Get Carbon Monoxide Poisoning by Sleeping in a Car with the AC On?

What is Comfort Access?

How Often Should Engine Oil Be Changed for Sedans?

Where to Renew an Expiring Driver's License?

What are the reasons for not receiving an SMS after a traffic violation?

What are the penalties for motorcycles without license plates?

Will Wet Asphalt Corrode Car Tires?

How to Calculate Full Insurance Compensation for Total Loss in Car Accidents?

More Forum Discussions

Should I Shift to First Gear for Pulling Over in Driving Test Part 3?

What is the optimal RPM for an automatic transmission car?

Does filling up the car fuel tank in summer have any impact on the car?

How to Use the Fuel Switch on a Motorcycle?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.