What to do when the rear wheels of Haval H6 make squeaking noises when bumping?
3 Answers
For the Great Wall Haval H6 Sport version, the abnormal noise from the rear wheels might be caused by stones stuck in the tire tread. Another possibility is issues with the tires, such as small stones or nails embedded in them, which are relatively common. Uneven tire wear can also lead to such noises. Relevant information about the Haval H6 is as follows: 1. The Haval H6 is the flagship model under the Haval brand. Since its launch in 2011, it has topped sales charts for 78 consecutive months. The all-new Haval H6, as the flagship product in the H6 lineup, is positioned as "a 100,000-level national favorite car with stronger power and better fuel efficiency," offering two powertrain options: 1.5GDIT/2.0GDIT + wet 7DCT. 2. It features the Hi-Life intelligent system in the Zhixuan version, which ensures quick startup and stable performance in both high-temperature and cold environments. The deeply customized Android system offers greater openness and expandability, with a vast ecosystem of third-party applications. It also integrates Baidu's security module for ensured safety. Functions include intelligent voice interaction, Baidu Maps, QQ Music, iQIYI online videos, in-car WiFi hotspot, remote control, smart home connectivity, aggregated payments, smart mini-programs, and emergency rescue services.
I recently encountered a similar issue with my Haval H6 - the rear wheels keep making annoying creaking sounds when going over bumpy roads. At first, I thought it might be a tire problem, possibly due to low tire pressure or foreign objects stuck in the tread causing friction during vibration. However, when I took it to the repair shop, the mechanic suggested it's more likely due to aging suspension components - things like worn shock absorber seals or loose springs causing the noise. If you want to try some basic troubleshooting yourself, first check the tires for cracks or leaks and adjust the pressure to the recommended level (typically around 2.2 bar for Haval H6 rear tires). But if the noise persists, don't delay - have a professional inspect it thoroughly, especially checking if the rear axle bolts are loose (which could be dangerous if they come completely loose). A simple test: when parked, try shaking the wheels - if the creaking is obvious, it's probably suspension components needing replacement. In my case, replacing the shock absorbers solved the problem completely and made the car much quieter.
As someone who often helps friends with car repairs, I've noticed that the squeaking sound from the rear wheels of the Haval H6 is quite common. The usual causes include aging suspension shock absorbers leading to internal hydraulic oil leakage, or loose spring fastening nuts causing friction noise. Another possibility is loose rear brake pads or calipers rubbing against the rotor when going over bumps, producing a squeaking sound. I recommend doing a preliminary check yourself, such as lifting the wheel and shaking it by hand – if there's any wobble, it indicates loose fasteners that need tightening. It could also be due to worn wheel hub bearings, where the noise increases at higher speeds. A simple initial step is to check if the tire pressure is normal, with the standard being around 2.2 bar, as both too low or too high pressure can cause noises. However, if the problem persists, don't ignore it as it can affect handling safety. It's best to visit a repair shop for professional testing with proper tools. Replacing the shock absorber or bearing usually solves the issue.
