Does a Broken Control Arm Affect Driving?

[Marques]

Yes, a broken control arm affects driving, and you should not continue driving but get it repaired as soon as possible. Here is the relevant information: 1. Hazards: A damaged lower control arm poses safety risks, causing issues like vehicle pulling to one side and uneven tire wear. It significantly reduces handling and comfort, making the steering wheel feel alternately light and heavy with inconsistent left-right response, making it difficult to control. This also compromises safety performance. 2. Notes: There is no fixed replacement cycle for a car's lower control arm; it depends on driving conditions and environment. Generally, a lower control arm can last around 80,000 kilometers.