How to solve the loud noise problem of Wuling Hongguang S?
2 Answers
Solutions for the loud noise problem of Wuling Hongguang S: You can install some high-grade sound-absorbing foam materials on the engine cover, which can not only suppress the vibration caused by the hood but also absorb a large amount of noise. The Wuling Hongguang S is a crossover self-developed product between commercial vehicles and passenger vehicles launched by SAIC-GM-Wuling based on the Wuling Hongguang model. The car has a length, width, and height of 4390 mm, 1660 mm, and 1750 mm respectively, with a wheelbase of 2720 mm. In terms of appearance, the Wuling Hongguang S features striking eagle-eye crystal diamond headlights and feather-shaped crystal diamond front fog lights, further enhancing the vehicle's sense of grade. The two powerful lines bulging on the engine hood give a strong sense of visual strength.
I also encountered loud noise issues when driving the Wuling Hongguang S before, which was quite annoying. The most common causes are old tires or incorrect tire pressure, so I first checked the tire pressure and adjusted it to the standard value. If the tires are severely worn, replace them with new ones or rotate the wheel positions. Engine noise should not be ignored either—check if the engine oil needs to be changed or topped up, and clean out any accumulated dust in the engine bay, which can reduce a lot of noise. For the chassis, loose suspension bolts or failed shock absorbers can also cause creaking sounds. Try tightening them yourself or adding lubricant. When driving, avoid accelerating too aggressively—maintaining a steady speed can make the ride quieter. Excessive noise might indicate other hidden issues. Later, I added some soundproofing strips to the door edges and hood, which I bought online for just a few dozen yuan, and the overall noise level improved significantly. Remember to perform regular maintenance—don’t delay. Safety comes first, and spending a little money can save a lot of hassle.
