What causes the squeaking sound from the rear wheels of a Haval H6 when driving over bumps?
2 Answers
The reason for the squeaking sound from the rear wheels of a Haval H6 when driving over bumps is: loose shock absorbers or springs, which can be resolved by tightening or replacing the shock absorbers. Taking the 2021 Haval H6 Coupe as an example, it is a compact SUV with the following dimensions: length 4590mm, width 1845mm, height 1700mm, wheelbase 2720mm, minimum ground clearance 170mm, and fuel tank capacity 58L. The 2021 Haval H6 Coupe is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 150PS, maximum torque of 210Nm, and maximum power of 110kW, paired with a 6-speed manual transmission.
My Haval H6 makes a creaking noise from the rear wheels when driving over bumpy roads, an issue I've encountered several times, usually due to suspension system failure. The most common causes are worn-out or leaking shock absorbers, where metal components rub against each other and produce noise over bumps; suspension bushings wear out frequently too, as aged materials become loose and collide. Another possible reason is damaged wheel hub bearings, causing the wheels to rotate unevenly and creak; or loose brackets near the brake calipers, which rattle when jolted. I usually check if the tires are in good condition, as low tire pressure can worsen the problem. I recommend taking it to a professional shop immediately for a lift inspection and replacing faulty parts, otherwise the noise may worsen and even affect handling safety. The rear suspension design of the Haval H6 is more sensitive to wear, so regularly applying lubricant can prevent minor issues.
