What to Do When There is Abnormal Noise When Opening the Car Door?
3 Answers
Abnormal noise when opening the car door may be due to loose interior panels or audio components, which can be resolved by tightening them. Below is relevant information about car doors: 1. Overview: A car door is a small but complex part, including structures such as door locks, window regulators, anti-collision beams, waterproof layers, and soundproofing layers. If there is no collision, equipment like speakers, anti-collision beams, and soundproofing layers generally won't have issues, but daily maintenance of the car door is still necessary. 2. Other Causes of Abnormal Noise: (1) Faulty door stopper. (2) Aging door seals. (3) Worn door hinges. 3. Precautions: (1) When opening the door from outside the car, the car can be parked on the roadside, likely on a narrow road with heavy mixed traffic. In this case, the driver, being outside the car, must look backward for one or two seconds before opening the door. Ensure there are no vehicles, electric bikes, or pedestrians behind before deciding to open the door. (2) When opening the door from inside the car, the driver should check the left rearview mirror or turn around to look through the rear window before exiting to assess the speed of approaching vehicles or electric bikes. If there is enough time, open the door and exit. If the approaching vehicle is fast, wait for it to pass before opening the door.
I've been driving for many years, and when the car door creaks, it's often due to rusty hinges or lack of lubrication in the door lock mechanism. First, clean off the dirt with a cotton cloth, then spray some lithium-based lubricant—avoid using engine oil as it attracts dust. It could also be that the door seal is aging and squeaks when compressed; check if it needs replacement. Sometimes internal components like loose screws in the window regulator can cause noise—lightly tap the door panel to locate the source. I recommend cleaning the door area during every car wash to prevent issues; if the noise persists and is ignored, it might lead to latch damage, making the door unsafe to close. If you can handle it yourself, DIY with simple tools and low cost; otherwise, visit a professional shop for inspection—don't skimp on small expenses.
As someone who enjoys tinkering with cars, when I encounter door squeaks, I consider component wear or dust accumulation. First, I thoroughly clean the door gaps with a vacuum cleaner, then spray WD-40 to lubricate the hinges and lock slots—this stuff has decent rust prevention. If it's a new car, the noise might stem from design flaws, like loose clips on the door trim panels; try pressing the inner door lining. Temperature changes also play a role—cold weather makes creaking more likely, which eases as it warms up. For prevention, regular maintenance is a must, and avoid frequently slamming doors to prevent accelerated aging. Though minor, these noises can be annoying and may escalate into bigger issues, like failing door sensors, which compromise driving safety.
