Why does the new Baojun 730 make abnormal noises when turning the steering wheel back and forth?

[McPeyton]

Steering wheel abnormal noises may be caused by insufficient lubrication of the steering column, low power steering fluid, issues with the universal joint, or damage to the plane bearing. Steering wheel principle: Many vehicles now have vacuum assist, which only reduces the driver's control effort but does not change the force on the steering gear itself. Therefore, an effective way to reduce steering wheel wear is to minimize the load on the steering wheel during operation. Safety hazards caused by aging: Car enthusiasts should develop the habit of turning the steering wheel only after the wheels start moving. This reduces the friction resistance between the tires and the ground, lessens the excessive load on the steering gear and the excessive wear of the steering linkage system, which can cause abnormal noises when turning the steering wheel. Long-term stationary steering: This not only places a heavy load on the steering gear but also accelerates the wear on the tire surface, reducing the tire's service life. The method to change this habit is: Quickly turn the steering wheel when the wheels are slightly moving to achieve the purpose of control.

[DiElliana]

I've been driving my Baojun 730 for over a year, and sometimes I hear squeaking or creaking noises when turning the steering wheel back and forth, which is quite common in new cars. The possible reasons are, first, insufficient lubrication in the steering system. Some parts might not have been fully prepared when the car left the factory, such as insufficient grease on the universal joints or steering shafts, causing friction noises. Also, if the suspension bolts weren't tightened properly during assembly, they can loosen and create noise when turning. I suggest you don't take it lightly. New cars come with a warranty period, so it's best to take it to a 4S shop and have the mechanics check the electrical and mechanical parts with their tools to address the issue promptly and prevent small problems from becoming big ones. Ignoring it might affect steering feel or even tire wear, which isn't worth it. I learned this the hard way myself—fixing it early saves a lot of hassle, especially since safety comes first.

[VonWeston]

With over ten years of car repair experience, I've encountered numerous cases of steering system noises in new vehicles. For models like the Baojun 730, such noises often originate from friction or assembly issues in the steering system—for instance, insufficient lubrication in the universal joint of the steering column can cause creaking sounds during the break-in period when parts haven't fully settled. It might also relate to shock absorbers or loose chassis bolts; if not properly tightened during assembly, repeated steering can lead to wobbling. Don't panic—first, try inspecting the tires and suspension yourself. If the noise is particularly noticeable during low-speed turns, promptly visit a professional workshop for diagnosis—they have specialized tools to pinpoint the root cause. These are common teething issues with new cars, and repairs are typically covered under warranty. Delaying repairs could risk damaging the electronic power steering system, potentially increasing repair costs.

[MadelineMarie]

I sometimes hear abnormal noises from the steering of my new Baojun 730, probably due to insufficient assembly details of the new car. The issue might be caused by inadequate lubrication of the steering shaft or loose suspension screws. It's recommended to manually check the chassis area when parking to see if there's any noticeable shaking or source of noise. Don't rush to spend money; most problems can be covered under the new car warranty, so contacting the dealer for inspection is the safest option. Regular maintenance can prevent similar situations, ensuring the screws and lubricant are in good condition. If ignored, the abnormal noise may worsen and affect driving stability.

[StNadia]

I just picked up my Baojun 730, and sometimes the steering makes annoying creaking noises. Common causes of abnormal noises in new cars are break-in issues with the steering system, improperly treated universal joints or power steering pumps, leading to friction sounds. It could also be due to unstable installation of suspension components or loose screws causing shaking during turns. This is where the advantage of new car warranty comes in—promptly take it to the 4S shop for inspection and adjustment to prevent more serious issues like power steering failure. If the noise worsens while driving, stop using the car immediately—safety comes first.

[VanAlexander]

During my test drive of the Baojun 730, I noticed a sound when turning the steering wheel back and forth, which is uncommon but possible in new cars. The abnormal noise may originate from the steering mechanism or chassis assembly, such as friction at the shock absorber connection points or loose screws. Prolonged exposure to this issue can accelerate wear. It's recommended to have the technician focus on this during the first maintenance service for the new car, and pay attention daily to whether the noise changes with speed. If left unaddressed, steering sensitivity and vehicle balance may be affected, posing a threat to driving safety. Although the Baojun brand is reliable, it's best to address minor factory defects early.