What are the different parts of a car door called?

1 Answers
LandonFitz
07/30/25 12:40am
The various parts of a car door are as follows: 1. From top to bottom: left front door glass, left front mirror, left front glass sealing strip, and exterior trim with left front door trim. 2. The left front door can be broken down into: left front door, mirror, glass, door lock, door glass controller, door glass lifter, mirror controller, left front door interior panel, handle, etc. Additional information: The door lock is used to secure the door and is an important safety component. The door lock consists of two parts: one part is fixed to the door, and the other is fixed to the car body. The latch prevents the door from opening outward, and they can be disengaged through simple lever movement or by pressing a button. The door lock must function reliably, not disengage under certain impact forces, and remain closed while the car is in motion. Once locked, even if a collision causes deformation of the car body and door, the door should not open. Nowadays, electronic door locks are commonly used to enhance anti-theft performance, or central control door locks are employed to prevent accidental door opening by children or other passengers while the car is moving.
Was this review help?
12
3
Share
More Forum Discussions

How Beginners Can Learn to Reverse Park

Here are some methods for beginners learning to reverse park: 1. Adjust the left and right rearview mirrors: After getting into the car, adjust the seat to find a comfortable position, then adjust the rearview mirrors so that the car body appears in about 1/3 of the mirror. 2. Maintain a steady speed: Slowly release the clutch to start the car moving gently and try to keep the speed as constant as possible. When the rearview mirror aligns with the sideline, turn the steering wheel all the way. 3. Turn the steering wheel quickly when needed: Keep a close eye on the left and right rearview mirrors, and quickly turn the steering wheel all the way to avoid crossing the line. Additional tips: Before reversing, always check the situation behind the car, estimate the reversing route, and predict whether the front of the car might hit any obstacles during the process.
8
5
Share

Why Downshift When Overtaking?

To achieve greater torque and increase acceleration. Below is an analysis of why downshifting is necessary when overtaking: 1. Reason: The moment you upshift, the engine speed immediately drops, but the vehicle speed remains unchanged. At the same time, due to the reduced transmission ratio, the torque output from the engine to the wheels also decreases. After completing the upshift, you accelerate by pressing the throttle, but due to the reduced torque output, the vehicle's acceleration is slower. 2. Summary: If the car is in a high gear when overtaking, it becomes difficult to pass the vehicle ahead. Downshifting allows for greater acceleration, but the tachometer's RPM will increase.
3
5
Share

What is Hill-start Assist Control?

Hill-start Assist Control (HAC) is a system that applies braking force to all four wheels to prevent the vehicle from rolling backward, effectively reducing the risk of rollback accidents when parking on a slope. HAC, an acronym for Hill-start Assist Control, is a function derived from the ESP system. Here is more information about Hill-start Assist Control: 1. Conditions for use: The function can be activated when the gear lever is in any position other than P (for automatic transmission models), the parking brake is not engaged, the accelerator pedal is not pressed, and the vehicle is stationary, with the driver further pressing the brake pedal. 2. Function: It assists in temporarily applying braking force to all four wheels (for a maximum of about 3 seconds) to prevent the vehicle from rolling backward.
10
0
Share

What to Do If You Forget to Close the Car Window and It Rains Inside?

If you forget to close the car window on a rainy day and water gets inside, follow these steps: 1. Do not turn on electronic devices in the car: For safety, avoid turning on any electronic devices in the car, such as lights or starting the engine, to prevent short circuits caused by water exposure. 2. Deal with the water accumulation: If the electronic devices are unaffected, simply take the car to a 4S shop for interior drying. If rainwater has soaked into the carpets or floor mats, remove them for cleaning and drying. After handling the water issue, disinfect the interior to prevent lingering odors.
5
4
Share

Which country is the Bentley car brand from?

Bentley is a British automotive brand. Here is some relevant information about Bentley: 1. Craftsmanship: Handcrafting is Bentley's tradition and a key factor in maintaining its aristocratic heritage. Compared to modern automotive assembly lines, Bentley's Crewe factory production line moves only 6 inches per minute, with each car taking 16 to 20 weeks to complete. As the saying goes, 'slow and steady wins the race,' with most manufacturing processes being done by hand: from body welding and painting, to powertrain and transmission assembly, interior leather stitching, and wood processing. 2. Logo Meaning: The Bentley logo features smooth and simple lines, creating a pair of wings that resemble an eagle soaring high. The letter 'B' in the center stands for the first letter of the founder's name, Bentley, giving the cars a regal and noble demeanor while also commemorating the designer. Additionally, some high-end Bentley models (such as the Mulsanne, Arnage, and Brooklands) feature a three-dimensional emblem on the front hood that resembles the main logo, similar in concept to the Rolls-Royce Spirit of Ecstasy emblem.
11
0
Share

Can You Sleep in the Car After Turning Off the Engine?

You can sleep in the car after turning off the engine. Here are some related issues to consider: 1. Note: Do not close all doors and windows; you can slightly open a portion of the window to allow air circulation and prevent carbon dioxide buildup, which could lead to poisoning or death. 2. Reason: In a sealed vehicle, when the carbon dioxide concentration reaches 1%, the body will experience mild poisoning symptoms, such as brain hypoxia and unconsciousness. If the concentration exceeds 3%, it will cause difficulty in breathing, and a concentration above 6% can be fatal, especially during deep sleep when some people may not wake up even if called. Therefore, sleeping in a car with the engine off poses certain hazards and is not conducive to good health.
14
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.