What are the symptoms of a broken car control arm?
1 Answers
Control arms are connected to the vehicle body with rubber bushings, which serve to absorb vibrations and reduce noise. Over time, these rubber bushings are prone to aging and damage. When this happens, the front of the vehicle may produce a clunking noise when driving on bumpy roads or during braking, and the chassis may feel noticeably loose. In such cases, it is necessary to replace either the control arm bushings or the entire control arm. Below is an introduction to control arm usage:1. During normal driving, when passing over speed bumps, potholes, or encountering obstacles, the undercarriage may scrape or the vehicle may drop off the road edge, potentially damaging the control arm. If this occurs, ensure safety first and immediately move the vehicle to a secure location. If the vehicle cannot be driven out, call for roadside assistance to request a tow truck.2. Once the vehicle is in a safe location, park it on level ground and straighten the steering wheel. Visually inspect the four tires for any obvious abnormalities. If abnormalities are found, the control arm may be severely deformed, and it is not advisable to continue driving. The vehicle should be towed to a repair facility for inspection. If no abnormalities are visible, drive the vehicle for a short distance to check for any pulling to one side. If the vehicle pulls to one side, take it to a repair facility for a wheel alignment. If the alignment cannot be adjusted properly, it may be necessary to replace the control arm.