When driving on the highway, if the steering wheel starts vibrating when you exceed 100 km/h and the vibration becomes more pronounced at 120 km/h, it could indicate a few potential issues. It might be related to wheel balancing, alignment, or tire issues. You might want to have these checked by a professional to ensure safety.

When driving over 120 km/h, the steering wheel and accelerator cause numbness in my hands and feet due to vibrations. Even slight unevenness on the highway results in rhythmic vibrations, making my hands and feet feel numb.

How to disable the restriction on USB video playback after the speed exceeds 20 km/h for the 2020 model?

The car body vibrates at 130 km/h? What could be the reason?

When driving at speeds between 80 and 90 km/h, the car's chassis vibrates, but it becomes smooth again at speeds of 100 km/h. What could be the reason for this?

Driving over speed bumps at 60 km/h can indeed have an impact on your car. It might cause stress to the suspension system, tires, and potentially the alignment. It's always best to slow down for speed bumps to avoid any potential damage.

When driving on the highway, if the steering wheel starts vibrating when you exceed 100 km/h and the vibration becomes more pronounced at 120 km/h, it could indicate a few potential issues. It might be related to wheel balancing, alignment, or tire issues. You might want to have these checked by a professional to ensure safety.

Haval H2 Red Label 1.5T has currently run 85,000 kilometers. While driving at speeds between 60 to 100 km/h, there's a vibration and noise coming from the front wheels. What could be the cause of this issue?

It sounds like you are experiencing a vibration issue with your vehicle, especially noticeable at certain speeds. After performing wheel balancing, the shaking became more pronounced between 100 to 110 km/h, even reaching the seats, but it disappears at 120 km/h. You also mentioned that at low speeds on uneven cement roads, there is a resonance from the engine compartment to the steering wheel. These symptoms might indicate an issue with the wheel alignment, tire condition, or suspension components. It would be advisable to have a professional mechanic inspect the vehicle to diagnose and resolve the problem accurately.

Is it normal for a 2014 1.6L manual transmission car to have the RPM exceed 3000 when driving at 120-130 km/h on the highway?

On the day of the Mid-Autumn Festival, the reverse camera and 360 stopped working. I went to the 4S shop the next day for recalibration to fix it. Because the steering wheel was vibrating while driving on the highway, I did a wheel balancing and four-wheel alignment. Today, while driving on the highway, I noticed that the speed range at which the steering wheel vibrates has expanded, and now the seat also vibrates above 124 km/h. Can any expert provide some guidance?