Identifying The Symptoms Of A Failed Control Arm Bushing It is not mandatory that each vehicle uses one control arm bushing. The number varies, and there can be two control arms as well. These arms keep the driver protected from harsh shocks while going off-road or on rough terrains. You ...
Symptoms of a Failing Control Arm Bushing There are four main symptoms of a failing control arm. Since the control arm is a purely mechanical part, most cars do not have any sensors that can monitor its performance. That means that you won’t get a check engine light or other warnings; ...