What are the causes of steering column failure in Haval M6?
4 Answers
The causes of steering column failure in Haval M6: Incorrect front wheel alignment, insufficient tire pressure leading to deformation and wear of the steering transmission mechanism, and excessive tightness of the ball joint pin, resulting in steering column failure. In such cases, it is advisable to promptly contact a dealer for repairs. The steering column is located on the car's steering wheel and serves as a device for the driver to control the direction. The steering system connects the steering wheel and the steering gear. The Haval M6 is a compact SUV under the Haval brand, positioned as a value-for-money family car. In terms of body dimensions, it measures 4649mm in length, 1830mm in width, and 1705mm in height, with a wheelbase of 2680mm.
Steering column failures are quite common in the Haval M6. The main causes include mechanical wear, such as aging bearings or universal joints, which are prone to wear during long-distance driving or frequent full steering. Insufficient lubrication can also lead to stiffness or abnormal noises, as I've seen in many vehicles, requiring regular grease application for lubrication. Secondly, the electronic power steering system may malfunction; faulty sensors or loose wiring can make steering heavier. The electric power steering module in Haval models is susceptible to failure if it gets waterlogged or crushed. Additionally, assembly issues or part deformation after accidents require timely inspection. Don't wait until losing control to regret it. It's recommended to visit a specialized repair shop for a complete diagnosis to ensure safe driving.
After using the Haval M6 for so long, I believe steering column issues are mostly caused by improper daily use, such as frequently driving on rough roads without timely cleaning the dust that accumulates in the column sleeve. Excessive dust buildup leads to lubrication failure, making steering heavy and less smooth. Sometimes, it's due to inconsistent part quality, improperly installed bearings, or rapid aging. I recommend having the mechanic check the column and fluid condition during every maintenance session. Prevention is key—avoid sharp turns and heavy loads. If any unusual noise occurs, stop immediately and call for a tow truck—safety is paramount. Don’t take chances; replace parts when necessary.
Steering column issues may stem from mechanical structures, such as loose or worn internal components in the Haval M6's steering column, or electronic system failures, like EPS motor overheating burning out wiring harnesses causing signal loss. Dried lubricant increases friction in the column sleeve, leading to sluggish response. Prolonged vehicle jolts and vibrations often cause part deformation, requiring tools to test gaps and electrical connections to ensure stable signal transmission.
