What to Do When the Handbrake of an Automatic Car Won't Release?

1 Answers
DeDallas
07/30/25 1:36am
If the handbrake of an automatic car won't release, it is probably stuck. Try pulling it up a bit more and holding it to see if it can be released. If that doesn't work, temporarily remove it and drive to a repair shop for maintenance. Below is some relevant information about automatic transmissions: 1. Introduction to Automatic Transmissions: As the name suggests, an automatic transmission does not require the driver to manually shift gears. The vehicle automatically selects the appropriate gear based on the driving speed and traffic conditions. Generally, automatic transmission cars have six gear positions, arranged from top to bottom as: P, R, N, D, S, L. 2. Principle of Automatic Transmission: An automatic transmission uses planetary gear mechanisms to shift gears. It can automatically change gears based on the degree of the accelerator pedal and changes in vehicle speed. The driver only needs to control the speed by operating the accelerator pedal.
Was this review help?
2
1
Share
More Forum Discussions

What is the method for judging distance with car rearview mirrors?

Methods for judging distance with car rearview mirrors are as follows: 1. When the rear vehicle is within the safe zone of the rearview mirror and positioned towards the right side, it indicates that the rear vehicle is at a relatively large distance from your car, allowing normal turning maneuvers. If the vehicle is already in the center of the rearview mirror, it indicates a distance of approximately 15-20 meters from your car, and turning can still be performed normally. 2. When the rear vehicle's body is close to the boundary between the safe zone and the danger zone, it indicates a distance of about 5 meters from your car. At this point, you should be cautious and signal before turning safely. If the rear vehicle's body has entered the left danger zone of the left rearview mirror, it means the rear vehicle is very close to your car, and turning is not advisable. 3. When the rear vehicle occupies 1/4 of the right rearview mirror and the entire vehicle is visible, the distance is about 25 meters, allowing for turning maneuvers. When the rear vehicle occupies 1/3 of the right rearview mirror, the distance is approximately 15 meters, and turning can be performed. 4. When the rear vehicle occupies half of the right rearview mirror and the entire vehicle is still visible, the distance is about 10 meters, and you can signal before turning. However, if the rear vehicle occupies half of the right rearview mirror but only half of its body is visible, it means the rear vehicle is very close, and turning is not advisable. 5. The interior center rearview mirror can provide a rough estimate of the distance between the rear vehicle and your car. However, since the front height of sedans and SUVs differs, judgment should always be based on actual conditions. When you can see the front wheels of the rear vehicle in the rearview mirror, the distance is about 15-20 meters. When you can see the rear vehicle's grille, the distance is about 6-8 meters. When the grille is just out of view, the distance is about 3 meters.
3
5
Share

How to Claim the New Energy Vehicle Subsidy?

Consumers need to take photos of the original invoice, vehicle license, motor vehicle registration certificate, and tax payment certificate, and send these four documents to the 4S store. Below is relevant information about the new energy vehicle subsidy: 1. Scope of the new energy vehicle subsidy: The central government provides a one-time subsidy for new energy vehicles purchased, registered, and used by private individuals in pilot cities, offers appropriate subsidies for the standardized construction of infrastructure such as power batteries and charging stations, and allocates certain working funds for tasks like catalog review and inspection. 2. Three methods for private purchase and use of new energy vehicles: Private purchase and use of new energy vehicles include direct purchase, whole vehicle leasing, and battery leasing. (1) Direct purchase: The central government provides subsidies to automobile manufacturers, who then sell new energy vehicles to private users at a price after deducting the subsidy. (2) Whole vehicle leasing: The central government provides subsidies to automobile manufacturers, who then sell new energy vehicles to leasing companies at a price after deducting the subsidy. (3) Battery leasing: The central government provides subsidies to battery leasing companies, which then rent new energy vehicle batteries to private users at a price after deducting the subsidy, and provide services such as battery maintenance, care, and replacement.
13
2
Share

What is the fuel consumption of the XRV?

The actual fuel consumption of the XRV is as follows: the 1.5L manual model has a fuel consumption range of 5.41-7.41L/100km, with an average of 6.41L/100km, while the 1.8L manual model has a range of 6.46-8.71L/100km, averaging 7.59L/100km. Here is some relevant information about the XRV: 1. Body Dimensions: With a comfortable space that surpasses other SUVs in its class, the XRV adopts Honda's unique MM space concept. Its body dimensions of 4270mm/1772mm/1605mm and an ultra-long wheelbase of 2610mm create a spacious and comfortable interior that exceeds its class. 2. Power Parameters: Economical fuel consumption is perfectly integrated with cutting-edge technology. The XRV is equipped with a 1.5L Earth Dreams direct-injection engine and an efficient 1.8L i-VTEC engine, paired with a new-generation CVT transmission. It delivers strong power while maintaining excellent fuel efficiency, with the 1.8L model achieving a combined fuel consumption as low as 6.6L/100km, even lower than sedans of the same displacement.
18
4
Share

What are the advantages and disadvantages of a continuously variable transmission?

Introduction to the advantages and disadvantages of a continuously variable transmission is as follows: 1. Advantages: Good fuel economy. CVT can achieve continuously variable transmission over a wide range, obtaining the best match between the transmission system and engine conditions. By relying on the transmission's continuously variable speed adjustment to adapt to various vehicle speeds, the engine can operate under optimal conditions for extended periods, thereby improving combustion efficiency and fuel economy. 2. Disadvantages: Limited maximum torque capacity and slightly lower stability. CVT transmissions use chains (or belts, etc.) for power transmission, so when handling high torque, the requirements for the transmission chain are quite stringent (no breaking, slipping, etc.). Therefore, early CVT transmissions could not be installed in high-power vehicles. Precautions for using the transmission are as follows: 1. Do not shift into P gear before the vehicle comes to a complete stop, as this may cause permanent damage to the P gear parking pawl or internal mechanism. 2. Do not coast in neutral. Due to the different lubrication methods of automatic transmissions, coasting in neutral with low engine speed causes the internal oil pump speed to not match the vehicle's speed state, failing to meet the operational requirements. This can lead to excessively high transmission oil temperature and, in severe cases, a series of issues such as vehicle immobility and shortened transmission lifespan. 3. CVT transmission vehicles are prohibited from unauthorized modifications to CNG (compressed natural gas), LPG (liquefied petroleum gas), and other fuels. Since the operation of a CVT transmission is highly dependent on the engine's adaptation, unauthorized fuel modifications may result in reduced engine torque, instability, and other effects, preventing the CVT transmission from achieving optimal working conditions.
13
1
Share

How Many Times Can You Retake the Driving Test?

There is no limit on retaking the theoretical tests (Subjects 1 and 4) for the driving license; for the practical tests (Subjects 2 and 3), you can schedule the test up to five times, totaling ten attempts. Below are the detailed rules regarding the number of retakes for each subject: 1. Subject 1: There is no limit on retakes. You will have one immediate retake opportunity during the test session, and each scheduled test allows two attempts. 2. Subject 2: You can schedule the test up to five times, with two attempts allowed per scheduled test, totaling ten attempts. 3. Subject 3: Similar to Subject 2, you can schedule the test up to five times, totaling ten attempts. 4. Subject 4: There is no limit on retakes. You will have one immediate retake opportunity during the test session, and each scheduled test allows two attempts.
8
3
Share

What are the body dimensions of the Sagitar?

The length, width, and height of the Sagitar are 4753mm/1800mm/1462mm, which are official data. The length of the Sagitar refers to the distance between two vertical planes perpendicular to the vehicle's longitudinal symmetry plane and touching the outermost protruding points at the front and rear of the vehicle. The width refers to the distance between two parallel planes parallel to the vehicle's longitudinal symmetry plane and touching the outermost rigid fixed protruding points on both sides of the vehicle. The height refers to the distance between the highest point of the vehicle and the supporting plane. The Sagitar's turbocharged engine delivers a maximum power of 110kW and a maximum torque of 250Nm. This engine achieves its maximum power at 5000-6000 rpm and its maximum torque at 1750-3000 rpm. It features direct fuel injection technology and uses an aluminum alloy cylinder head and block. This engine is paired with a dry dual-clutch transmission (DCT). National regulations stipulate specific requirements for vehicle dimensions. According to the national standard "GB1589-89," the total width of a vehicle excludes side mirrors. The limitation on vehicle width is intended to provide sufficient lateral clearance for overtaking between adjacent lanes. This means that, under national standards, the significance of vehicle width data lies in ensuring adequate space during overtaking, preventing accidents or situations where road markings are narrower than the vehicle's width. Additionally, national regulations stipulate that the total width of a vehicle must not exceed 2.5m to comply with public road usage requirements.
18
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.