What Causes the Noise When Opening the Car Door and Trunk?
2 Answers
The reasons and solutions for the noise when opening the car door and trunk are as follows: Loose Items in the Trunk: Items in the trunk are not secured properly, the trunk door is not closed tightly, screws in the trunk are loose or fallen off, or trunk components such as the tail lock are loose. Solution: Locate the source of the noise in the trunk and address it accordingly. It is recommended not to place heavy objects in the car trunk and to always check if the trunk is properly closed before driving. The car trunk serves as the vehicle's storage compartment, and keeping it organized can reduce the risk of interior contamination and damage. After all, cleaning the trunk mat is more convenient and economical than cleaning the interior.
I've been driving for over twenty years and have encountered the problem of squeaky doors or trunks several times. It's usually due to a lack of lubrication in the door hinges or trunk linkages, especially after prolonged use without maintenance, causing metal parts to rub and make noise. You can fix it yourself: spray some dedicated hinge lubricant on them—avoid using regular engine oil as it can corrode rubber seals. It's recommended to check every quarter. If the trunk is squeaking, it might also be because the bottom mounting screws are loose, which becomes more noticeable when driving over bumps. If you're handy, just tighten them with a wrench. Last time I dealt with it, the issue improved significantly. Remember, in winter's cold and summer's heat, rubber parts shrink or expand, making them more prone to noise. Another common cause is unsecured cargo hitting the trunk door when loaded heavily—just pack things more carefully to avoid it.
