Lexus RX350 steering wheel shakes when braking, possible lower control arm issue on Lexus RX350

Some Lexus RX350 owners report experiencing steering wheel vibrations while braking, which may be related to lower control arm issues. Symptoms of bad control arms often include these vibrations, particularly if the bushings or ball joints are excessively worn. The cost to replace control arms can vary based on location and specific repair needs. Additionally, some owners find that loose wheel nuts can also cause similar vibrations, highlighting the importance of checking and tightening them. Other potential causes include damaged or worn suspension components like struts and shocks. If a control arm fails, owners may experience unresponsive steering or a vehicle that pulls to one side, making prompt attention to these issues crucial for safe driving and preventing further damage. It is advisable to seek a professional inspection if lower control arm problems are suspected.